{"title":"Loaded Cylinder Heads","description":"","products":[{"product_id":"060167ex-cummins-isx15-loaded-cylinder-head-assembly-reman-oem-4374091-pai","title":"060167EX | Cummins ISX15 Loaded Cylinder Head Assembly (Reman) | OEM# 4374091 | PAI","description":"\u003cp\u003eCylinder Head | Loaded | Reman | Cummins ISX 15 Engine application | Single Cam Head Casting Numbers 3691250,3691251 And 3691253                                                                        Used cylinder head cores must be in rebuildable condition and free of cracks and major defects. All heads will be inspected before any core credit is given.\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796584992829,"sku":"060167EX","price":4816.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060167EX_01_XL.jpg?v=1765656493"},{"product_id":"060177ex-cummins-m11-loaded-cylinder-head-assembly-reman-oem-2864028-pai","title":"060177EX | Cummins M11 Loaded Cylinder Head Assembly (Reman) | OEM# 2864028 | PAI","description":"\u003cp\u003eReman Loaded Cylinder Head Assembly | Cummins M11 Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796585287741,"sku":"060177EX","price":3489.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060177EX_01_XL.jpg?v=1765656556"},{"product_id":"060168ex-cummins-isx12-loaded-cylinder-head-assembly-reman-oem-5320544-pai","title":"060168EX | Cummins ISX12 Loaded Cylinder Head Assembly (Reman) | OEM# 5320544 | PAI","description":"\u003cp\u003eRemanufactured Loaded Cylinder Head Assembly | Cummins ISX12 Application                                                                                                                                                                         Used cylinder head cores must be in rebuildable condition and free of cracks and major defects. All heads will be inspected before any core credit is given.\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796585353277,"sku":"060168EX","price":6681.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060168EX_01_XL.jpg?v=1765656545"},{"product_id":"060187ex-cummins-isb-loaded-cylinder-head-assembly-reman-oem-5361605-pai","title":"060187EX | Cummins ISB Loaded Cylinder Head Assembly (Reman) | OEM# 5361605 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | Reman | Cummins ISB, QSB, 6.7L Engines Application                                                              Used cylinder head cores must be in rebuildable condition and free of cracks and major defects. All heads will be inspected before any core credit is given.\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796585549885,"sku":"060187EX","price":2978.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060187EX_01_XL.jpg?v=1765656561"},{"product_id":"360422e-caterpillar-3304-loaded-cylinder-head-assembly-oem-2w0654-pai","title":"360422E | Caterpillar 3304 Loaded Cylinder Head Assembly | OEM# 2W0654 | PAI","description":"\u003cp\u003eCylinder HeadLoaded-PC\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796587450429,"sku":"360422E","price":1316.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360422E_01_XL.jpg?v=1765656585"},{"product_id":"360424e-caterpillar-3304-loaded-cylinder-head-assembly-pai","title":"360424E | Caterpillar 3304 Loaded Cylinder Head Assembly | PAI","description":"\u003cp\u003eCylinder Head | DI-3304 | Caterpillar3304 Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796587614269,"sku":"360424E","price":1872.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360424E_01_XL.jpg?v=1765656590"},{"product_id":"360431e-caterpillar-3406c-loaded-cylinder-head-assembly-pai","title":"360431E | Caterpillar 3406C Loaded Cylinder Head Assembly | PAI","description":"\u003cp\u003eLoaded 3406 PC Cylinder Head Assembly\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796587909181,"sku":"360431E","price":3744.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360431E_01_XL.jpg?v=1765656595"},{"product_id":"700092j-paccar-mx-13-loaded-cylinder-head-assembly-oem-2188417pe-pai","title":"700092J | PACCAR MX-13 Loaded Cylinder Head Assembly | OEM# 2188417PE | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | PACCAR MX-13 Series Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796588761149,"sku":"700092J","price":7481.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/700092J_01_XL.jpg?v=1765656615"},{"product_id":"360437e-caterpillar-3406c-loaded-cylinder-head-assembly-oem-7e0970-pai","title":"360437E | Caterpillar 3406C Loaded Cylinder Head Assembly | OEM# 7E0970 | PAI","description":"\u003cp\u003eCylinder Head Loaded Assembly With Round Exhaust Ports  Caterpillar 3406C (DI) Series Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796588957757,"sku":"360437E","price":3574.43,"currency_code":"USD","in_stock":true}]},{"product_id":"360441e-caterpillar-c13-loaded-cylinder-head-assembly-oem-3050617-pai","title":"360441E | Caterpillar C13 Loaded Cylinder Head Assembly | OEM# 3050617 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | Caterpillar C13 Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796588990525,"sku":"360441E","price":6141.15,"currency_code":"USD","in_stock":true}]},{"product_id":"805082j-mack-mp8-loaded-cylinder-head-assembly-oem-23930728-pai","title":"805082J | Mack MP8 Loaded Cylinder Head Assembly | OEM# 23930728 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | Mack MP8 \/ Volvo D13 Engine Applications\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796590039101,"sku":"805082J","price":5856.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/805082J_01_XL.jpg?v=1765656300"},{"product_id":"360433e-caterpillar-3406b-loaded-cylinder-head-assembly-oem-7w2203-pai","title":"360433E | Caterpillar 3406B Loaded Cylinder Head Assembly | OEM# 7W2203 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly With Square Exhaust Ports | W\/O Adapters\/Pre-Chambers | Caterpillar 3406B (DI) Series application **PRE-CHAMBERS or ADAPTER NOZZLES SOLD SEPARATELY**\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796590792765,"sku":"360433E","price":3574.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360433E_01_XL.jpg?v=1765656595"},{"product_id":"805082e-mack-mp8-loaded-cylinder-head-assembly-oem-23930728-pai","title":"805082E | Mack MP8 Loaded Cylinder Head Assembly | OEM# 23930728 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly With Sainless Steel Injector Sleeves Mack MP8 \/ Volvo D13 Engine Applications\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796591644733,"sku":"805082E","price":6783.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/805082E_01_XL.jpg?v=1765656649"},{"product_id":"805090j-mack-mp8-loaded-cylinder-head-assembly-oem-22797841-pai","title":"805090J | Mack MP8 Loaded Cylinder Head Assembly | OEM# 22797841 | PAI","description":"\u003cp\u003eCylinder Head Assembly (Loaded) | Mack MP8 \/ Volvo D13 Engines Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796592889917,"sku":"805090J","price":5393.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/805090J_01_XL.jpg?v=1765656661"},{"product_id":"805100e-volvo-d13-loaded-cylinder-head-assembly-oem-21016552-pai","title":"805100E | Volvo D13 Loaded Cylinder Head Assembly | OEM# 21016552 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly Volvo D13 Engine\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796593086525,"sku":"805100E","price":5987.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/805100E_01_XL.jpg?v=1765656670"},{"product_id":"060161e-cummins-n14-loaded-cylinder-head-assembly-oem-3411817-pai","title":"060161E | Cummins N14 Loaded Cylinder Head Assembly | OEM# 3411817 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | Cummins N14 Engines Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796597280829,"sku":"060161E","price":1056.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060161E_01_XL.jpg?v=1765656510"},{"product_id":"700090e-paccar-mx-13-loaded-cylinder-head-assembly-oem-2184936pex-pai","title":"700090E | PACCAR MX-13 Loaded Cylinder Head Assembly | OEM# 2184936PEX | PAI","description":"\u003cp\u003eCylinder Head Assembly | Loaded | Peterbilt MX-13 Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796598263869,"sku":"700090E","price":5568.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/700090E_01_XL.jpg?v=1765656436"},{"product_id":"060173ex-cummins-isc-loaded-cylinder-head-assembly-reman-oem-3802432-pai","title":"060173EX | Cummins ISC Loaded Cylinder Head Assembly (Reman) | OEM# 3802432 | PAI","description":"\u003cp\u003eRemanufactured Loaded Cylinder Head Assembly | 2VH w\/16in Air Intake Manifold | Cummins ISC \/ 8.3 Engine ApplicationsUsed cylinder head cores must be in rebuildable condition and free of cracks and major defects. All heads will be inspected before any core credit is given.\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796598362173,"sku":"060173EX","price":3574.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060173EX_01_XL.jpg?v=1765656451"},{"product_id":"060163e-cummins-isx15-loaded-cylinder-head-assembly-oem-4962732-pai","title":"060163E | Cummins ISX15 Loaded Cylinder Head Assembly | OEM# 4962732 | PAI","description":"\u003cp\u003eCylinder Head AssemblyLoaded\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796607799357,"sku":"060163E","price":5547.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060163E_01_XL.jpg?v=1765656284"},{"product_id":"060175e-cummins-6c-loaded-cylinder-head-assembly-oem-4089290-pai","title":"060175E | Cummins 6C Loaded Cylinder Head Assembly | OEM# 4089290 | PAI","description":"\u003cp\u003eCylinder Head AssemblyLoaded-2 Valve Head19 Bolt Intake\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796608356413,"sku":"060175E","price":1702.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060175E_01_XL.jpg?v=1765656307"},{"product_id":"060167j-cummins-isx15-loaded-cylinder-head-assembly-oem-4374091-pai","title":"060167J | Cummins ISX15 Loaded Cylinder Head Assembly | OEM# 4374091 | PAI","description":"\u003cp\u003eLoaded Cylinder Head | Cummins ISX15 Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796608389181,"sku":"060167J","price":5106.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060167J_01_XL.jpg?v=1765656295"},{"product_id":"060170e-cummins-loaded-cylinder-head-assembly-oem-3802340-pai","title":"060170E | Cummins Loaded Cylinder Head Assembly | OEM# 3802340 | PAI","description":"\u003cp\u003eCylinder Head AssemblyLoaded2 Valve Head\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796608421949,"sku":"060170E","price":1191.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060170E_01_XL.jpg?v=1765656302"},{"product_id":"060179e-cummins-isb-loaded-cylinder-head-assembly-oem-3991773-pai","title":"060179E | Cummins ISB Loaded Cylinder Head Assembly | OEM# 3991773 | PAI","description":"\u003cp\u003eCylinder HeadLoadedNon-Common Rail\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796609306685,"sku":"060179E","price":2807.28,"currency_code":"USD","in_stock":true}]},{"product_id":"060172e-cummins-isb-loaded-cylinder-head-assembly-oem-4936081-pai","title":"060172E | Cummins ISB Loaded Cylinder Head Assembly | OEM# 4936081 | PAI","description":"\u003cp\u003eCylinder Head AssemblyLoadedCommon Rail\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796611633213,"sku":"060172E","price":2080.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060172E_01_XL.jpg?v=1765656307"},{"product_id":"060181e-cummins-isl-loaded-cylinder-head-assembly-oem-4935787-pai","title":"060181E | Cummins ISL Loaded Cylinder Head Assembly | OEM# 4935787 | PAI","description":"\u003cp\u003eCylinder Head Assembly | Loaded Head 4VH | Cummins ISL Series Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796614647869,"sku":"060181E","price":2447.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060181E_01_XL.jpg?v=1765656318"},{"product_id":"060181ex-cummins-isl-loaded-cylinder-head-assembly-oem-4935787-pai","title":"060181EX | Cummins ISL Loaded Cylinder Head Assembly | OEM# 4935787 | PAI","description":"\u003cp\u003eCylinder Head Assembly | Loaded Head 4VH | Cummins ISL Engine Applications                                                                     Used cylinder head cores must be in rebuildable condition and free of cracks and major defects. All heads will be inspected before any core credit is given.\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796614844477,"sku":"060181EX","price":1798.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/060181EX_01_XL.jpg?v=1765656339"},{"product_id":"360440j-caterpillar-c12-loaded-cylinder-head-assembly-oem-1482144-pai","title":"360440J | Caterpillar C12 Loaded Cylinder Head Assembly | OEM# 1482144 | PAI","description":"\u003cp\u003eLoaded Cylinder Head | Straight Cut | Caterpillar C10 \/ C12 \/ 3196 Series Applicatio\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796618612797,"sku":"360440J","price":5446.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360440J_01_XL.jpg?v=1765656376"},{"product_id":"360443-caterpillar-c13-loaded-cylinder-head-assembly-oem-2893211-pai","title":"360443 | Caterpillar C13 Loaded Cylinder Head Assembly | OEM# 2893211 | PAI","description":"\u003cp\u003eLoaded Cylinder Head Assembly | Caterpillar C13 Acert Engine Application\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796621824061,"sku":"360443","price":4615.49,"currency_code":"USD","in_stock":true}]},{"product_id":"360462ex-caterpillar-c15-loaded-cylinder-head-assembly-reman-oem-2635055-pai","title":"360462EX | Caterpillar C15 Loaded Cylinder Head Assembly (Reman) | OEM# 2635055 | PAI","description":"\u003cp\u003eCylinder Head | Reman | Loaded | Caterpillar C15 Engine Application ***Used cylinder head cores must be in rebuildable condition and free of cracks and major defects. All Heads will be inspected before any core credit is given.***\u003c\/p\u003e","brand":"PAI","offers":[{"title":"Default Title","offer_id":42796622446653,"sku":"360462EX","price":4623.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/360462EX_01_XL.jpg?v=1765656399"},{"product_id":"cat-c15-3504e-c16-stage-1-cylinder-head","title":"Cat C15\/3406E\/C16 STAGE 1 Cylinder Head","description":"\u003cp\u003ePart Number: \u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e055598\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"197\" data-end=\"412\"\u003eThis \u003cstrong data-start=\"202\" data-end=\"227\"\u003eStage 1 Cylinder Head\u003c\/strong\u003e is manufactured from durable \u003cstrong data-start=\"257\" data-end=\"275\"\u003ecast grey iron\u003c\/strong\u003e and equipped with \u003cstrong data-start=\"294\" data-end=\"332\"\u003estandard intake and exhaust valves\u003c\/strong\u003e, making it a reliable and cost-effective solution for everyday engine rebuilds.\u003c\/p\u003e\n\u003cp data-start=\"414\" data-end=\"688\"\u003eDesigned for dependable performance and longevity, this cylinder head is an excellent \u003cstrong data-start=\"500\" data-end=\"532\"\u003eeconomical option for fleets\u003c\/strong\u003e looking to control maintenance costs without sacrificing quality. Ideal for stock or lightly modified applications where reliability and value matter most.\u003c\/p\u003e\n\u003cp data-start=\"690\" data-end=\"707\"\u003e\u003cstrong data-start=\"690\" data-end=\"707\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"708\" data-end=\"872\"\u003e\n\u003cli data-start=\"708\" data-end=\"724\"\u003e\n\u003cp data-start=\"710\" data-end=\"724\"\u003e\u003cstrong data-start=\"710\" data-end=\"720\"\u003eStage:\u003c\/strong\u003e 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"725\" data-end=\"765\"\u003e\n\u003cp data-start=\"727\" data-end=\"765\"\u003e\u003cstrong data-start=\"727\" data-end=\"748\"\u003eCasting Material:\u003c\/strong\u003e Cast Grey Iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"766\" data-end=\"807\"\u003e\n\u003cp data-start=\"768\" data-end=\"807\"\u003e\u003cstrong data-start=\"768\" data-end=\"779\"\u003eValves:\u003c\/strong\u003e Standard Intake \u0026amp; Exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"808\" data-end=\"872\"\u003e\n\u003cp data-start=\"810\" data-end=\"872\"\u003e\u003cstrong data-start=\"810\" data-end=\"823\"\u003eBenefits:\u003c\/strong\u003e Cost-effective, durable, fleet-friendly solution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834262163517,"sku":"055598","price":3550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CAT_C15_HEAD.png?v=1768670598"},{"product_id":"cat-c15-3406e-c16-stage-1-cylinder-head-copy","title":"Cat C15\/3406E\/C16 STAGE 2 Cylinder Head","description":"\u003cp data-start=\"823\" data-end=\"838\"\u003e\u003cstrong data-start=\"823\" data-end=\"838\"\u003eSKU: 055008\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"840\" data-end=\"1013\"\u003eThe \u003cstrong data-start=\"844\" data-end=\"877\"\u003eStage 2 CAT C15 Cylinder Head\u003c\/strong\u003e features a \u003cstrong data-start=\"889\" data-end=\"907\"\u003ecast grey iron\u003c\/strong\u003e casting with \u003cstrong data-start=\"921\" data-end=\"956\"\u003eupgraded Inconel exhaust valves\u003c\/strong\u003e, offering improved heat resistance over standard valves.\u003c\/p\u003e\n\u003cp data-start=\"1015\" data-end=\"1162\"\u003eThis upgrade helps reduce the risk of valve failure, making it a solid choice for trucks that see higher exhaust temperatures or heavier workloads.\u003c\/p\u003e\n\u003cp data-start=\"1164\" data-end=\"1181\"\u003e\u003cstrong data-start=\"1164\" data-end=\"1181\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1182\" data-end=\"1317\"\u003e\n\u003cli data-start=\"1182\" data-end=\"1207\"\u003e\n\u003cp data-start=\"1184\" data-end=\"1207\"\u003eStage 2 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1208\" data-end=\"1234\"\u003e\n\u003cp data-start=\"1210\" data-end=\"1234\"\u003eCast Grey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1235\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1237\" data-end=\"1261\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1262\" data-end=\"1317\"\u003e\n\u003cp data-start=\"1264\" data-end=\"1317\"\u003eImproved durability and resistance to valve failure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834278121533,"sku":"055008","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CATC15_3406ESTAGE2CYLINDERHEAD.png?v=1768670038"},{"product_id":"cat-c15-3406e-c16-stage-3-cylinder-head","title":"Cat C15\/3406E\/C16 STAGE 3 Cylinder Head","description":"\u003ch2 data-start=\"1324\" data-end=\"1358\"\u003eStage 3 CAT C15 Cylinder Head\u003c\/h2\u003e\n\u003cp data-start=\"1359\" data-end=\"1374\"\u003e\u003cstrong data-start=\"1359\" data-end=\"1374\"\u003eSKU: 056017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1376\" data-end=\"1540\"\u003eThis \u003cstrong data-start=\"1381\" data-end=\"1414\"\u003eStage 3 CAT C15 Cylinder Head\u003c\/strong\u003e is built with a \u003cstrong data-start=\"1431\" data-end=\"1454\"\u003ehigh-nickel casting\u003c\/strong\u003e and \u003cstrong data-start=\"1459\" data-end=\"1496\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e for increased strength and heat resistance.\u003c\/p\u003e\n\u003cp data-start=\"1542\" data-end=\"1708\"\u003eDesigned to handle higher operating temperatures, this cylinder head offers improved durability and helps reduce the risk of dropped valves in demanding applications.\u003c\/p\u003e\n\u003cp data-start=\"1710\" data-end=\"1727\"\u003e\u003cstrong data-start=\"1710\" data-end=\"1727\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1728\" data-end=\"1866\"\u003e\n\u003cli data-start=\"1728\" data-end=\"1753\"\u003e\n\u003cp data-start=\"1730\" data-end=\"1753\"\u003eStage 3 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1754\" data-end=\"1777\"\u003e\n\u003cp data-start=\"1756\" data-end=\"1777\"\u003eHigh Nickel Casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1813\"\u003e\n\u003cp data-start=\"1780\" data-end=\"1813\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1814\" data-end=\"1866\"\u003e\n\u003cp data-start=\"1816\" data-end=\"1866\"\u003eBetter heat resistance and long-term reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834279137341,"sku":"056017","price":4600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CATC15_3406ESTAGE3CYLINDERHEAD.png?v=1768670095"},{"product_id":"cat-c15-3406e-c16-stage-4-cylinder-head","title":"Cat C15\/3406E\/C16 STAGE 4 Cylinder Head","description":"\u003cp data-start=\"1921\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1936\"\u003eSKU: 055661\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1938\" data-end=\"2138\"\u003eThe \u003cstrong data-start=\"1942\" data-end=\"1975\"\u003eStage 4 CAT C15 Cylinder Head\u003c\/strong\u003e uses \u003cstrong data-start=\"1981\" data-end=\"2019\"\u003eCompact Graphite Iron (CGI) casting\u003c\/strong\u003e combined with \u003cstrong data-start=\"2034\" data-end=\"2071\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e, providing excellent strength and resistance to heat and cracking.\u003c\/p\u003e\n\u003cp data-start=\"2140\" data-end=\"2278\"\u003eThis is the ideal option for performance work trucks that require a stronger cylinder head without stepping into fire-ringed applications.\u003c\/p\u003e\n\u003cp data-start=\"2280\" data-end=\"2297\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2297\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2298\" data-end=\"2485\"\u003e\n\u003cli data-start=\"2298\" data-end=\"2323\"\u003e\n\u003cp data-start=\"2300\" data-end=\"2323\"\u003eStage 4 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2324\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2326\" data-end=\"2362\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2398\"\u003e\n\u003cp data-start=\"2365\" data-end=\"2398\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2399\" data-end=\"2443\"\u003e\n\u003cp data-start=\"2401\" data-end=\"2443\"\u003eExcellent heat resistance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2444\" data-end=\"2485\"\u003e\n\u003cp data-start=\"2446\" data-end=\"2485\"\u003eBest value for heavy-duty work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834279465021,"sku":"055661","price":4800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CATC15_3406ESTAGE4CYLINDERHEAD.png?v=1768670142"},{"product_id":"cat-c15-3406e-c16-stage-5-cylinder-head","title":"Cat C15\/3406E\/C16 STAGE 5 Cylinder Head","description":"\u003ch2 data-start=\"2492\" data-end=\"2540\"\u003eStage 5 CAT C15 Cylinder Head – Fire-Ringed\u003c\/h2\u003e\n\u003cp data-start=\"2541\" data-end=\"2556\"\u003e\u003cstrong data-start=\"2541\" data-end=\"2556\"\u003eSKU: 053602\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2558\" data-end=\"2721\"\u003eThe \u003cstrong data-start=\"2562\" data-end=\"2595\"\u003eStage 5 CAT C15 Cylinder Head\u003c\/strong\u003e builds on Stage 4 with a \u003cstrong data-start=\"2621\" data-end=\"2650\"\u003estainless steel fire ring\u003c\/strong\u003e added to each cylinder, improving head gasket compression and sealing.\u003c\/p\u003e\n\u003cp data-start=\"2723\" data-end=\"2837\"\u003eThis design is ideal for higher horsepower engines where improved combustion sealing and reliability are critical.\u003c\/p\u003e\n\u003cp data-start=\"2839\" data-end=\"2856\"\u003e\u003cstrong data-start=\"2839\" data-end=\"2856\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2857\" data-end=\"3038\"\u003e\n\u003cli data-start=\"2857\" data-end=\"2882\"\u003e\n\u003cp data-start=\"2859\" data-end=\"2882\"\u003eStage 5 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2883\" data-end=\"2921\"\u003e\n\u003cp data-start=\"2885\" data-end=\"2921\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2922\" data-end=\"2948\"\u003e\n\u003cp data-start=\"2924\" data-end=\"2948\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2949\" data-end=\"2978\"\u003e\n\u003cp data-start=\"2951\" data-end=\"2978\"\u003eStainless Steel Fire Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2979\" data-end=\"3038\"\u003e\n\u003cp data-start=\"2981\" data-end=\"3038\"\u003eImproved gasket seal for higher horsepower applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834280710205,"sku":"053602","price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CATC15_3406ESTAGE5CYLINDERHEAD.png?v=1768670194"},{"product_id":"cat-c15-3406e-c16-stage-6-cylinder-head","title":"Cat C15\/3406E\/C16 STAGE 6 Cylinder Head","description":"\u003ch2 data-start=\"3045\" data-end=\"3093\"\u003eStage 6 CAT C15 Cylinder Head – Fire-Ringed\u003c\/h2\u003e\n\u003cp data-start=\"3094\" data-end=\"3109\"\u003e\u003cstrong data-start=\"3094\" data-end=\"3109\"\u003eSKU: 054386\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3111\" data-end=\"3284\"\u003eThe \u003cstrong data-start=\"3115\" data-end=\"3148\"\u003eStage 6 CAT C15 Cylinder Head\u003c\/strong\u003e is the strongest option we offer, featuring \u003cstrong data-start=\"3193\" data-end=\"3208\"\u003eCGI casting\u003c\/strong\u003e, \u003cstrong data-start=\"3210\" data-end=\"3247\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e, and \u003cstrong data-start=\"3253\" data-end=\"3283\"\u003estainless steel fire rings\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3286\" data-end=\"3461\"\u003eDesigned for severe-duty work trucks and high-stress applications, this cylinder head provides maximum durability and helps reduce the risk of cracking or head gasket failure.\u003c\/p\u003e\n\u003cp data-start=\"3463\" data-end=\"3480\"\u003e\u003cstrong data-start=\"3463\" data-end=\"3480\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3481\" data-end=\"3675\"\u003e\n\u003cli data-start=\"3481\" data-end=\"3506\"\u003e\n\u003cp data-start=\"3483\" data-end=\"3506\"\u003eStage 6 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3507\" data-end=\"3545\"\u003e\n\u003cp data-start=\"3509\" data-end=\"3545\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3546\" data-end=\"3581\"\u003e\n\u003cp data-start=\"3548\" data-end=\"3581\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3582\" data-end=\"3612\"\u003e\n\u003cp data-start=\"3584\" data-end=\"3612\"\u003eStainless Steel Fire Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3613\" data-end=\"3675\"\u003e\n\u003cp data-start=\"3615\" data-end=\"3675\"\u003eMaximum strength and durability for demanding applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834285887549,"sku":"054386","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/CATC15_3406ESTAGE6CYLINDERHEAD.png?v=1768670285"},{"product_id":"cummins-isx-sohc-stage-1-cylinder-head","title":"Cummins ISX\/X15 (SOHC) STAGE 1 Cylinder Head","description":"\u003ch2 data-start=\"286\" data-end=\"337\"\u003e\u003cstrong data-start=\"289\" data-end=\"335\"\u003eStage 1 – Cummins ISX (SOHC) Cylinder Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"338\" data-end=\"353\"\u003e\u003cstrong data-start=\"338\" data-end=\"353\"\u003eSKU: 055843\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"355\" data-end=\"543\"\u003eThe \u003cstrong data-start=\"359\" data-end=\"401\"\u003eStage 1 Cummins ISX SOHC Cylinder Head\u003c\/strong\u003e is built from \u003cstrong data-start=\"416\" data-end=\"429\"\u003egrey iron\u003c\/strong\u003e and equipped with \u003cstrong data-start=\"448\" data-end=\"486\"\u003estandard intake and exhaust valves\u003c\/strong\u003e, making it a reliable and economical replacement option.\u003c\/p\u003e\n\u003cp data-start=\"545\" data-end=\"668\"\u003eThis cylinder head is ideal for \u003cstrong data-start=\"577\" data-end=\"611\"\u003efleet trucks and stock engines\u003c\/strong\u003e, offering dependable performance at an affordable price.\u003c\/p\u003e\n\u003cp data-start=\"670\" data-end=\"687\"\u003e\u003cstrong data-start=\"670\" data-end=\"687\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"688\" data-end=\"843\"\u003e\n\u003cli data-start=\"688\" data-end=\"714\"\u003e\n\u003cp data-start=\"690\" data-end=\"714\"\u003eGrey Iron construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"715\" data-end=\"751\"\u003e\n\u003cp data-start=\"717\" data-end=\"751\"\u003eStandard Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"752\" data-end=\"777\"\u003e\n\u003cp data-start=\"754\" data-end=\"777\"\u003eOEM-style replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"778\" data-end=\"814\"\u003e\n\u003cp data-start=\"780\" data-end=\"814\"\u003eCost-effective option for fleets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"815\" data-end=\"843\"\u003e\n\u003cp data-start=\"817\" data-end=\"843\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834313150525,"sku":null,"price":3550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_isx_head_743727c4-00eb-4a9a-b5c1-0b7512097a89.png?v=1771132216"},{"product_id":"cummins-isx-sohc-stage-1-cylinder-head-copy","title":"Cummins ISX\/X15 (SOHC) STAGE 2 Cylinder Head","description":"\u003ch2 data-start=\"1004\" data-end=\"1074\"\u003eCummins ISX (SOHC) Stage 2 Cylinder Head – Inconel Exhaust Valves\u003c\/h2\u003e\n\u003cp data-start=\"1075\" data-end=\"1090\"\u003e\u003cstrong data-start=\"1075\" data-end=\"1090\"\u003eSKU: 055599\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1284\"\u003eThe \u003cstrong data-start=\"1096\" data-end=\"1138\"\u003eStage 2 Cummins ISX SOHC cylinder head\u003c\/strong\u003e features a \u003cstrong data-start=\"1150\" data-end=\"1176\"\u003ecast grey iron casting\u003c\/strong\u003e with \u003cstrong data-start=\"1182\" data-end=\"1217\"\u003eupgraded Inconel exhaust valves\u003c\/strong\u003e, providing improved heat resistance over standard valve materials.\u003c\/p\u003e\n\u003cp data-start=\"1286\" data-end=\"1447\"\u003eThis upgrade helps reduce the risk of \u003cstrong data-start=\"1324\" data-end=\"1342\"\u003edropped valves\u003c\/strong\u003e in higher exhaust temperature conditions, making it a solid option for heavy-duty trucking applications.\u003c\/p\u003e\n\u003cp data-start=\"1449\" data-end=\"1466\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1466\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1467\" data-end=\"1600\"\u003e\n\u003cli data-start=\"1467\" data-end=\"1502\"\u003e\n\u003cp data-start=\"1469\" data-end=\"1502\"\u003eFits \u003cstrong data-start=\"1474\" data-end=\"1502\"\u003eCummins ISX SOHC engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1503\" data-end=\"1529\"\u003e\n\u003cp data-start=\"1505\" data-end=\"1529\"\u003eCast Grey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1530\" data-end=\"1556\"\u003e\n\u003cp data-start=\"1532\" data-end=\"1556\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1557\" data-end=\"1600\"\u003e\n\u003cp data-start=\"1559\" data-end=\"1600\"\u003eImproved heat resistance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834313576509,"sku":"055599","price":4300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_isx_head_stage_2_5576105f-c827-44eb-8ee9-d692a0cd5c33.png?v=1771132245"},{"product_id":"cummins-isx-x15-sohc-stage-2-cylinder-head-copy","title":"Cummins ISX\/X15 (SOHC) STAGE 3 Cylinder Head","description":"\u003ch2 data-start=\"1607\" data-end=\"1666\"\u003eCummins ISX (SOHC) Stage 3 Cylinder Head – CGI Casting\u003c\/h2\u003e\n\u003cp data-start=\"1667\" data-end=\"1682\"\u003e\u003cstrong data-start=\"1667\" data-end=\"1682\"\u003eSKU: 056045\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1684\" data-end=\"1873\"\u003eThis \u003cstrong data-start=\"1689\" data-end=\"1731\"\u003eStage 3 Cummins ISX SOHC cylinder head\u003c\/strong\u003e is built with \u003cstrong data-start=\"1746\" data-end=\"1776\"\u003eCarbon Graphite Iron (CGI)\u003c\/strong\u003e and \u003cstrong data-start=\"1781\" data-end=\"1807\"\u003eInconel exhaust valves\u003c\/strong\u003e, offering increased strength and resistance to heat and cracking.\u003c\/p\u003e\n\u003cp data-start=\"1875\" data-end=\"2000\"\u003eDesigned for trucks operating under heavier loads, this cylinder head provides enhanced durability and long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"2002\" data-end=\"2019\"\u003e\u003cstrong data-start=\"2002\" data-end=\"2019\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2020\" data-end=\"2167\"\u003e\n\u003cli data-start=\"2020\" data-end=\"2055\"\u003e\n\u003cp data-start=\"2022\" data-end=\"2055\"\u003eFits \u003cstrong data-start=\"2027\" data-end=\"2055\"\u003eCummins ISX SOHC engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2056\" data-end=\"2094\"\u003e\n\u003cp data-start=\"2058\" data-end=\"2094\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2095\" data-end=\"2121\"\u003e\n\u003cp data-start=\"2097\" data-end=\"2121\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2122\" data-end=\"2167\"\u003e\n\u003cp data-start=\"2124\" data-end=\"2167\"\u003eIncreased resistance to heat and cracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834313740349,"sku":"056045","price":4700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_x15_head_b4bea129-f6e9-493a-b921-74cf55541f8e.png?v=1771132402"},{"product_id":"cummins-isx-x15-sohc-stage-4-cylinder-head","title":"Cummins ISX\/X15 (SOHC) STAGE 4 Cylinder Head","description":"\u003ch2 data-start=\"2174\" data-end=\"2232\"\u003eCummins ISX (SOHC) Stage 4 Cylinder Head – Best Value\u003c\/h2\u003e\n\u003cp data-start=\"2233\" data-end=\"2248\"\u003e\u003cstrong data-start=\"2233\" data-end=\"2248\"\u003eSKU: 054886\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2250\" data-end=\"2415\"\u003eThe \u003cstrong data-start=\"2254\" data-end=\"2296\"\u003eStage 4 Cummins ISX SOHC cylinder head\u003c\/strong\u003e combines \u003cstrong data-start=\"2306\" data-end=\"2321\"\u003eCGI casting\u003c\/strong\u003e with \u003cstrong data-start=\"2327\" data-end=\"2364\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e, delivering superior heat resistance and strength.\u003c\/p\u003e\n\u003cp data-start=\"2417\" data-end=\"2569\"\u003eThis configuration is ideal for \u003cstrong data-start=\"2449\" data-end=\"2476\"\u003eperformance work trucks\u003c\/strong\u003e and demanding applications, offering the best balance of durability, reliability, and value.\u003c\/p\u003e\n\u003cp data-start=\"2571\" data-end=\"2588\"\u003e\u003cstrong data-start=\"2571\" data-end=\"2588\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2589\" data-end=\"2758\"\u003e\n\u003cli data-start=\"2589\" data-end=\"2624\"\u003e\n\u003cp data-start=\"2591\" data-end=\"2624\"\u003eFits \u003cstrong data-start=\"2596\" data-end=\"2624\"\u003eCummins ISX SOHC engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2625\" data-end=\"2663\"\u003e\n\u003cp data-start=\"2627\" data-end=\"2663\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2664\" data-end=\"2699\"\u003e\n\u003cp data-start=\"2666\" data-end=\"2699\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2700\" data-end=\"2758\"\u003e\n\u003cp data-start=\"2702\" data-end=\"2758\"\u003eBest value for heavy-duty and performance applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834313838653,"sku":"055754","price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_x15_head_stage_4_aeb983b2-2e03-4239-9538-d9fe82f1bbc4.png?v=1771132372"},{"product_id":"cummins-isx-x15-sohc-stage-4-cylinder-head-copy","title":"Cummins ISX\/X15 (SOHC) STAGE 5 Cylinder Head","description":"\u003ch2 data-start=\"2765\" data-end=\"2824\"\u003eCummins ISX (SOHC) Stage 5 Cylinder Head – Fire-Ringed\u003c\/h2\u003e\n\u003cp data-start=\"2825\" data-end=\"2840\"\u003e\u003cstrong data-start=\"2825\" data-end=\"2840\"\u003eSKU: 054842\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2842\" data-end=\"3012\"\u003eThe \u003cstrong data-start=\"2846\" data-end=\"2900\"\u003eStage 5 Cummins ISX SOHC fire-ringed cylinder head\u003c\/strong\u003e adds \u003cstrong data-start=\"2906\" data-end=\"2936\"\u003estainless steel fire rings\u003c\/strong\u003e to each cylinder, improving head gasket compression and combustion sealing.\u003c\/p\u003e\n\u003cp data-start=\"3014\" data-end=\"3147\"\u003eThis setup is ideal for \u003cstrong data-start=\"3038\" data-end=\"3077\"\u003ehigh-horsepower Cummins ISX engines\u003c\/strong\u003e, helping maintain gasket integrity under increased cylinder pressure.\u003c\/p\u003e\n\u003cp data-start=\"3149\" data-end=\"3166\"\u003e\u003cstrong data-start=\"3149\" data-end=\"3166\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"3167\" data-end=\"3347\"\u003e\n\u003cli data-start=\"3167\" data-end=\"3202\"\u003e\n\u003cp data-start=\"3169\" data-end=\"3202\"\u003eFits \u003cstrong data-start=\"3174\" data-end=\"3202\"\u003eCummins ISX SOHC engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3203\" data-end=\"3241\"\u003e\n\u003cp data-start=\"3205\" data-end=\"3241\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3242\" data-end=\"3268\"\u003e\n\u003cp data-start=\"3244\" data-end=\"3268\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3269\" data-end=\"3299\"\u003e\n\u003cp data-start=\"3271\" data-end=\"3299\"\u003eStainless Steel Fire Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3300\" data-end=\"3347\"\u003e\n\u003cp data-start=\"3302\" data-end=\"3347\"\u003eImproved sealing for high-horsepower builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42834313936957,"sku":null,"price":5300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_x15_cylinder_head.png?v=1771132314"},{"product_id":"cummins-isx-x15-sohc-stage-6-cylinder-head","title":"Cummins ISX\/X15 (SOHC) STAGE 6 Cylinder Head","description":"\u003ch2 data-start=\"3542\" data-end=\"3617\"\u003e\u003cstrong data-start=\"3545\" data-end=\"3615\"\u003eStage 6 – Cummins ISX (SOHC) Fire-Ringed Performance Cylinder Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3618\" data-end=\"3633\"\u003e\u003cstrong data-start=\"3618\" data-end=\"3633\"\u003eSKU: 054389\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3635\" data-end=\"3867\"\u003eThe \u003cstrong data-start=\"3639\" data-end=\"3676\"\u003eStage 6 Cummins ISX Cylinder Head\u003c\/strong\u003e is the \u003cstrong data-start=\"3684\" data-end=\"3713\"\u003estrongest option we offer\u003c\/strong\u003e. Built with a \u003cstrong data-start=\"3728\" data-end=\"3743\"\u003eCGI casting\u003c\/strong\u003e, \u003cstrong data-start=\"3745\" data-end=\"3782\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e, and \u003cstrong data-start=\"3788\" data-end=\"3818\"\u003estainless steel fire rings\u003c\/strong\u003e, this head is engineered for extreme durability.\u003c\/p\u003e\n\u003cp data-start=\"3869\" data-end=\"4023\"\u003eDesigned for severe-duty work trucks and performance applications, Stage 6 provides maximum resistance to cracking, valve failure, and head gasket issues.\u003c\/p\u003e\n\u003cp data-start=\"4025\" data-end=\"4042\"\u003e\u003cstrong data-start=\"4025\" data-end=\"4042\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"4043\" data-end=\"4266\"\u003e\n\u003cli data-start=\"4043\" data-end=\"4081\"\u003e\n\u003cp data-start=\"4045\" data-end=\"4081\"\u003eCompact Graphite Iron (CGI) casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4082\" data-end=\"4117\"\u003e\n\u003cp data-start=\"4084\" data-end=\"4117\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4118\" data-end=\"4148\"\u003e\n\u003cp data-start=\"4120\" data-end=\"4148\"\u003eStainless Steel Fire Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4149\" data-end=\"4189\"\u003e\n\u003cp data-start=\"4151\" data-end=\"4189\"\u003eMaximum strength and heat resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4190\" data-end=\"4237\"\u003e\n\u003cp data-start=\"4192\" data-end=\"4237\"\u003eIdeal for high-load and performance engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4238\" data-end=\"4266\"\u003e\n\u003cp data-start=\"4240\" data-end=\"4266\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42842601652285,"sku":null,"price":5800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Cummins_x15_cylinder_head.png?v=1771132314"},{"product_id":"cummins-isx-x15-sohc-stage-6-cylinder-head-copy","title":"Cummins ISX DOHC STAGE 1 Cylinder Head","description":"\u003ch2 data-start=\"199\" data-end=\"250\"\u003e\u003cstrong data-start=\"202\" data-end=\"248\"\u003eStage 1 – Cummins ISX (DOHC) Cylinder Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"251\" data-end=\"266\"\u003e\u003cstrong data-start=\"251\" data-end=\"266\"\u003eSKU: 055917\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"268\" data-end=\"469\"\u003eThe \u003cstrong data-start=\"272\" data-end=\"314\"\u003eStage 1 Cummins ISX DOHC Cylinder Head\u003c\/strong\u003e is constructed from \u003cstrong data-start=\"335\" data-end=\"353\"\u003ecast grey iron\u003c\/strong\u003e and equipped with \u003cstrong data-start=\"372\" data-end=\"410\"\u003estandard intake and exhaust valves\u003c\/strong\u003e, making it a dependable and economical replacement option.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"603\"\u003eThis cylinder head is ideal for \u003cstrong data-start=\"503\" data-end=\"542\"\u003efleet trucks and stock applications\u003c\/strong\u003e, offering reliable performance at an affordable price point.\u003c\/p\u003e\n\u003cp data-start=\"605\" data-end=\"622\"\u003e\u003cstrong data-start=\"605\" data-end=\"622\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"623\" data-end=\"792\"\u003e\n\u003cli data-start=\"623\" data-end=\"654\"\u003e\n\u003cp data-start=\"625\" data-end=\"654\"\u003eCast Grey Iron construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"655\" data-end=\"691\"\u003e\n\u003cp data-start=\"657\" data-end=\"691\"\u003eStandard Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"692\" data-end=\"724\"\u003e\n\u003cp data-start=\"694\" data-end=\"724\"\u003eDirect OEM-style replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"725\" data-end=\"763\"\u003e\n\u003cp data-start=\"727\" data-end=\"763\"\u003eCost-effective solution for fleets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"764\" data-end=\"792\"\u003e\n\u003cp data-start=\"766\" data-end=\"792\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42842601914429,"sku":"055917","price":3550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/cumminsdualhead.png?v=1768682456"},{"product_id":"cummins-isx-dohc-stage-2-cylinder-head","title":"Cummins ISX DOHC STAGE 2 Cylinder Head","description":"\u003ch2 data-start=\"799\" data-end=\"850\"\u003e\u003cstrong data-start=\"802\" data-end=\"848\"\u003eStage 2 – Cummins ISX (DOHC) Cylinder Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"851\" data-end=\"866\"\u003e\u003cstrong data-start=\"851\" data-end=\"866\"\u003eSKU: 054882\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"868\" data-end=\"1016\"\u003eThe \u003cstrong data-start=\"872\" data-end=\"906\"\u003eStage 2 ISX DOHC Cylinder Head\u003c\/strong\u003e upgrades durability by incorporating \u003cstrong data-start=\"944\" data-end=\"970\"\u003eInconel exhaust valves\u003c\/strong\u003e while retaining a \u003cstrong data-start=\"989\" data-end=\"1007\"\u003ecast grey iron\u003c\/strong\u003e casting.\u003c\/p\u003e\n\u003cp data-start=\"1018\" data-end=\"1247\"\u003eInconel exhaust valves provide superior heat resistance, helping \u003cstrong data-start=\"1083\" data-end=\"1139\"\u003ereduce the risk of valve failure or dropping a valve\u003c\/strong\u003e under higher exhaust temperatures. This makes Stage 2 a smart upgrade for trucks working harder than stock.\u003c\/p\u003e\n\u003cp data-start=\"1249\" data-end=\"1266\"\u003e\u003cstrong data-start=\"1249\" data-end=\"1266\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1267\" data-end=\"1426\"\u003e\n\u003cli data-start=\"1267\" data-end=\"1298\"\u003e\n\u003cp data-start=\"1269\" data-end=\"1298\"\u003eCast Grey Iron construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1299\" data-end=\"1325\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1325\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1326\" data-end=\"1365\"\u003e\n\u003cp data-start=\"1328\" data-end=\"1365\"\u003eImproved resistance to exhaust heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1366\" data-end=\"1397\"\u003e\n\u003cp data-start=\"1368\" data-end=\"1397\"\u003eHelps prevent valve failure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1426\"\u003e\n\u003cp data-start=\"1400\" data-end=\"1426\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42842604208189,"sku":"054882","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/cumminsisxdohchead.png?v=1768682480"},{"product_id":"cummins-isx-dohc-stage-3-cylinder-head","title":"Cummins ISX DOHC STAGE 3 Cylinder Head","description":"\u003ch2 data-start=\"1433\" data-end=\"1497\"\u003e\u003cstrong data-start=\"1436\" data-end=\"1495\"\u003eStage 3 – Cummins ISX (DOHC) Cylinder Head – Best Value\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1498\" data-end=\"1513\"\u003e\u003cstrong data-start=\"1498\" data-end=\"1513\"\u003eSKU: 055753\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1515\" data-end=\"1687\"\u003eThe \u003cstrong data-start=\"1519\" data-end=\"1553\"\u003eStage 3 ISX DOHC Cylinder Head\u003c\/strong\u003e is our \u003cstrong data-start=\"1561\" data-end=\"1582\"\u003ebest value option\u003c\/strong\u003e, featuring a \u003cstrong data-start=\"1596\" data-end=\"1626\"\u003ehigh-nickel cast grey iron\u003c\/strong\u003e casting combined with \u003cstrong data-start=\"1649\" data-end=\"1686\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1689\" data-end=\"1923\"\u003eThe higher nickel content improves heat handling, while the upgraded valves offer increased durability and resistance to failure. This stage is ideal for drivers looking for a strong balance between performance, reliability, and cost.\u003c\/p\u003e\n\u003cp data-start=\"1925\" data-end=\"1942\"\u003e\u003cstrong data-start=\"1925\" data-end=\"1942\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1943\" data-end=\"2170\"\u003e\n\u003cli data-start=\"1943\" data-end=\"1986\"\u003e\n\u003cp data-start=\"1945\" data-end=\"1986\"\u003eHigh-Nickel Cast Grey Iron construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1987\" data-end=\"2022\"\u003e\n\u003cp data-start=\"1989\" data-end=\"2022\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2023\" data-end=\"2074\"\u003e\n\u003cp data-start=\"2025\" data-end=\"2074\"\u003eImproved heat resistance over standard castings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2075\" data-end=\"2110\"\u003e\n\u003cp data-start=\"2077\" data-end=\"2110\"\u003eReduced risk of dropping valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2111\" data-end=\"2141\"\u003e\n\u003cp data-start=\"2113\" data-end=\"2141\"\u003eBest value for work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2142\" data-end=\"2170\"\u003e\n\u003cp data-start=\"2144\" data-end=\"2170\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42842604929085,"sku":"055753","price":4700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/cumminsdohchead_4a36cb45-3518-4321-b5a3-04084e6950c1.png?v=1768682769"},{"product_id":"cummins-isx-dohc-stage-4-cylinder-head","title":"Cummins ISX DOHC STAGE 4 Cylinder Head","description":"\u003ch2 data-start=\"2066\" data-end=\"2129\"\u003e\u003cstrong data-start=\"2069\" data-end=\"2127\"\u003eStage 4 – Cummins ISX (DOHC) Fire-Ringed Cylinder Head\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2130\" data-end=\"2145\"\u003e\u003cstrong data-start=\"2130\" data-end=\"2145\"\u003eSKU: 054886\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2147\" data-end=\"2404\"\u003eThe \u003cstrong data-start=\"2151\" data-end=\"2193\"\u003eStage 4 Cummins ISX DOHC Cylinder Head\u003c\/strong\u003e is built for high-performance and severe-duty applications. It features a \u003cstrong data-start=\"2268\" data-end=\"2307\"\u003eHigh Nickel Casting\u003c\/strong\u003e, \u003cstrong data-start=\"2309\" data-end=\"2346\"\u003eInconel intake and exhaust valves\u003c\/strong\u003e, and \u003cstrong data-start=\"2352\" data-end=\"2382\"\u003estainless steel fire rings\u003c\/strong\u003e around each cylinder.\u003c\/p\u003e\n\u003cp data-start=\"2406\" data-end=\"2652\"\u003eCompact Graphite Iron provides superior strength and resistance to heat and cracking compared to traditional cast iron. The fire-ringed design improves head gasket sealing, making this head ideal for performance work trucks and high-load engines.\u003c\/p\u003e\n\u003cp data-start=\"2654\" data-end=\"2671\"\u003e\u003cstrong data-start=\"2654\" data-end=\"2671\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2672\" data-end=\"2940\"\u003e\n\u003cli data-start=\"2672\" data-end=\"2711\"\u003e\n\u003cp data-start=\"2674\" data-end=\"2711\"\u003eHigh Nickel Casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2712\" data-end=\"2747\"\u003e\n\u003cp data-start=\"2714\" data-end=\"2747\"\u003eInconel Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2748\" data-end=\"2778\"\u003e\n\u003cp data-start=\"2750\" data-end=\"2778\"\u003eStainless Steel Fire Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2779\" data-end=\"2824\"\u003e\n\u003cp data-start=\"2781\" data-end=\"2824\"\u003eIncreased resistance to heat and cracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2825\" data-end=\"2857\"\u003e\n\u003cp data-start=\"2827\" data-end=\"2857\"\u003eImproved head gasket sealing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2858\" data-end=\"2911\"\u003e\n\u003cp data-start=\"2860\" data-end=\"2911\"\u003eIdeal for performance and heavy-duty applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2912\" data-end=\"2940\"\u003e\n\u003cp data-start=\"2914\" data-end=\"2940\"\u003e1-Year Warranty included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":42842605191229,"sku":"054886","price":4800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/fireringcumminsisxhead.png?v=1768682804"},{"product_id":"detroit-12-7-stage-1-cylinder-head","title":"Detroit 12.7 STAGE 1 Cylinder Head","description":"\u003cp data-start=\"1921\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1936\"\u003eSKU: 055600\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1938\" data-end=\"2138\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1942\" data-end=\"1975\"\u003eStage 1 Detroit 12.7 Cylinder Head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1981\" data-end=\"2019\"\u003eGrey Iron casting. \u003c\/strong\u003e providing excellent strength and resistance to heat and cracking.\u003c\/p\u003e\n\u003cp data-start=\"2140\" data-end=\"2278\"\u003eThis is the ideal option for fleets or a stock Detroit 12.7 Build that doesn't have a lot of modifications.\u003c\/p\u003e\n\u003cp data-start=\"2280\" data-end=\"2297\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2297\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2298\" data-end=\"2485\"\u003e\n\u003cli data-start=\"2298\" data-end=\"2323\"\u003e\n\u003cp data-start=\"2300\" data-end=\"2323\"\u003eStage 1 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2324\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2326\" data-end=\"2362\"\u003eGrey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2398\"\u003e\n\u003cp data-start=\"2365\" data-end=\"2398\"\u003eRegular Intake \u0026amp; Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2399\" data-end=\"2443\"\u003e\n\u003cp data-start=\"2401\" data-end=\"2443\"\u003eExcellent heat resistance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2444\" data-end=\"2485\"\u003e\n\u003cp data-start=\"2446\" data-end=\"2485\"\u003eBest value for heavy-duty work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43013210570813,"sku":"055600","price":3100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/24.png?v=1772037444"},{"product_id":"detroit-12-7-stage-2-cylinder-head","title":"Detroit 12.7 STAGE 2 Cylinder Head","description":"\u003cp data-start=\"1921\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1936\"\u003eSKU: 054393\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1938\" data-end=\"2138\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1942\" data-end=\"1975\"\u003eStage 2 Detroit 12.7 Cylinder Head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1981\" data-end=\"2019\"\u003eGrey Iron casting. \u003c\/strong\u003e providing excellent strength and resistance to heat and cracking. This is an upgrade to the stage one as it has Inconel exhaust valves\u003c\/p\u003e\n\u003cp data-start=\"2140\" data-end=\"2278\"\u003eThis is the ideal option for slightly modified Detroit 12.7, the Inconel exhaust valves, are more resistant to heat, helping lower the chance of dropping a valve.\u003c\/p\u003e\n\u003cp data-start=\"2280\" data-end=\"2297\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2297\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2298\" data-end=\"2485\"\u003e\n\u003cli data-start=\"2298\" data-end=\"2323\"\u003e\n\u003cp data-start=\"2300\" data-end=\"2323\"\u003eStage 2 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2324\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2326\" data-end=\"2362\"\u003eGrey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2398\"\u003e\n\u003cp data-start=\"2365\" data-end=\"2398\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2399\" data-end=\"2443\"\u003e\n\u003cp data-start=\"2401\" data-end=\"2443\"\u003eExcellent heat resistance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2444\" data-end=\"2485\"\u003e\n\u003cp data-start=\"2446\" data-end=\"2485\"\u003eBest value for heavy-duty work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43013212438589,"sku":"054393","price":3300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Detroit12.7Stage2Cylinderhead.png?v=1772038219"},{"product_id":"detroit-12-7-stage-3-cylinder-head","title":"Detroit 12.7 STAGE 3 Cylinder Head","description":"\u003cp data-end=\"1936\" data-start=\"1921\"\u003e\u003cstrong data-end=\"1936\" data-start=\"1921\"\u003eSKU: 053938\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2138\" data-start=\"1938\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1975\" data-start=\"1942\"\u003eStage 3 Detroit 12.7 Cylinder Head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2019\" data-start=\"1981\"\u003eGrey Iron casting. \u003c\/strong\u003e providing excellent strength and resistance to heat and cracking. This is an upgrade to the stage one as it has Inconel exhaust valves. \u003c\/p\u003e\n\u003cp data-end=\"2138\" data-start=\"1938\"\u003eThis Stage 3 has a Fire-Ring On every Cylinder, To provide extra clamping Power on the Head Gasket, to prevent it from moving\u003c\/p\u003e\n\u003cp data-end=\"2278\" data-start=\"2140\"\u003eThis is the ideal option for heavily modified Detroit 12.7, the Inconel exhaust valves, are more resistant to heat, helping lower the chance of dropping a valve. And the Fire ring Help keep the head gasket from blowing at high temperatures and pressures.\u003c\/p\u003e\n\u003cp data-end=\"2297\" data-start=\"2280\"\u003e\u003cstrong data-end=\"2297\" data-start=\"2280\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2485\" data-start=\"2298\"\u003e\n\u003cli data-end=\"2323\" data-start=\"2298\"\u003e\n\u003cp data-end=\"2323\" data-start=\"2300\"\u003eStage 3 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2362\" data-start=\"2324\"\u003e\n\u003cp data-end=\"2362\" data-start=\"2326\"\u003eGrey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2398\" data-start=\"2363\"\u003e\n\u003cp data-end=\"2398\" data-start=\"2365\"\u003eInconel Exhaust Valves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2443\" data-start=\"2399\"\u003e\n\u003cp data-end=\"2443\" data-start=\"2401\"\u003eStainless Steel Fire Ring on every Cylinder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2485\" data-start=\"2444\"\u003e\n\u003cp data-end=\"2485\" data-start=\"2446\"\u003eBest value for heavy-duty work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43013216927805,"sku":"053938","price":3950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Detroit_12.7_Stage_3_Cylinder_head.png?v=1772039023"},{"product_id":"detroit-14l-stage-1-cylinder-head","title":"Detroit 14L STAGE 1 Cylinder Head","description":"\u003cp data-end=\"2138\" data-start=\"1938\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1975\" data-start=\"1942\"\u003eStage 1 Detroit 14L Cylinder Head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2019\" data-start=\"1981\"\u003eGrey Iron casting. \u003c\/strong\u003e providing excellent strength and resistance to heat and cracking. This stage one as it has Regular \u003cstrong\u003eIntake and Exhaust\u003c\/strong\u003e valves\u003c\/p\u003e\n\u003cp data-end=\"2278\" data-start=\"2140\"\u003eThis is a great option for fleet trucks or Stock trucks with a Detroit 14L without many modifications\u003c\/p\u003e\n\u003cp data-end=\"2297\" data-start=\"2280\"\u003e\u003cstrong data-end=\"2297\" data-start=\"2280\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2485\" data-start=\"2298\"\u003e\n\u003cli data-end=\"2323\" data-start=\"2298\"\u003e\n\u003cp data-end=\"2323\" data-start=\"2300\"\u003eStage 1 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2362\" data-start=\"2324\"\u003e\n\u003cp data-end=\"2362\" data-start=\"2326\"\u003eGrey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2398\" data-start=\"2363\"\u003e\n\u003cp data-end=\"2398\" data-start=\"2365\"\u003eRegular Intake \u0026amp; Exhaust Valves\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2485\" data-start=\"2444\"\u003e\n\u003cp data-end=\"2485\" data-start=\"2446\"\u003eBest value for non-modified work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43013525372989,"sku":"055601","price":3950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Detroit_14l_Stage_1_Cylinder_Head.png?v=1772055947"},{"product_id":"detroit-14l-stage-2-cylinder-head","title":"Detroit 14L STAGE 2 Cylinder Head","description":"\u003cp data-end=\"2138\" data-start=\"1938\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1975\" data-start=\"1942\"\u003eStage 2 Detroit 14L Cylinder Head\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2019\" data-start=\"1981\"\u003eGrey Iron casting. \u003c\/strong\u003e Providing excellent strength and resistance to heat and cracking. The Stage 2 is an upgrade above the stage 1 as it come with \u003cstrong\u003eInconel Exhaust Valves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2278\" data-start=\"2140\"\u003eThis is a great option for a slightly modified fleet trucks or Stock trucks with a Detroit 14L with some modifications\u003c\/p\u003e\n\u003cp data-end=\"2297\" data-start=\"2280\"\u003e\u003cstrong data-end=\"2297\" data-start=\"2280\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2485\" data-start=\"2298\"\u003e\n\u003cli data-end=\"2323\" data-start=\"2298\"\u003e\n\u003cp data-end=\"2323\" data-start=\"2300\"\u003eStage 2 configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2362\" data-start=\"2324\"\u003e\n\u003cp data-end=\"2362\" data-start=\"2326\"\u003eGrey Iron casting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2398\" data-start=\"2363\"\u003e\n\u003cp data-end=\"2398\" data-start=\"2365\"\u003eInconel Exhaust Valves\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2485\" data-start=\"2444\"\u003e\n\u003cp data-end=\"2485\" data-start=\"2446\"\u003eBest value for slightly-modified work trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Texas Truck Market","offers":[{"title":"Default Title","offer_id":43013610995773,"sku":"3,300.00","price":3950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/files\/Detroit_14l_Stage_1_Cylinder_Head_1.png?v=1772062923"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/1626\/7581\/collections\/Loaded_Cylinder_Heads_b83b05c0-ef5f-4564-9daf-ccce9ab3ae82.png?v=1760982536","url":"https:\/\/texastruckmarket.com\/collections\/loaded-cylinder-heads.oembed?page=7","provider":"Texas Truck Market","version":"1.0","type":"link"}