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Vendor: Texas Truck Market
Drain Line Detroit 14L | Texas Power
Regular price $240.00 -
Vendor: Air Tec
Air Tec's Performance Turbo | 76MM | 1.32 A/R | T6 | S400 | Turbocharger for Detroit 12.7/14L and Cummins ISX
Regular price $995.00 -
Vendor: Fulltilt
Detroit Series 60 12.7L Exhaust Manifold - High Mount | Full Tilt
Regular price $2,025.00 -
Vendor: Air Tec
Airtec Performance Turbo | 76mm | 1.32 A/R | T6 | S410SX | For Detroit 14L (515-600 HP), Cummins ISX (515-600 HP)
Regular price $1,895.00
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Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 1 Cylinder Head
Part Number: 055598 This Stage 1 Cylinder Head is manufactured from durable cast grey iron and equipped with standard intake and exhaust valves, making it a reliable and cost-effective solution for everyday engine rebuilds. Designed for...Regular price $3,550.00Regular price $3,550.00 -
Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 2 Cylinder Head
SKU: 055008 The Stage 2 CAT C15 Cylinder Head features a cast grey iron casting with upgraded Inconel exhaust valves, offering improved heat resistance over standard valves. This upgrade helps reduce the risk of valve failure,...Regular price $4,500.00Regular price $4,500.00 -
Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 3 Cylinder Head
Stage 3 CAT C15 Cylinder Head SKU: 056017 This Stage 3 CAT C15 Cylinder Head is built with a high-nickel casting and Inconel intake and exhaust valves for increased strength and heat resistance. Designed to handle...Regular price $4,600.00Regular price $4,600.00 -
Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 4 Cylinder Head
SKU: 055661 The Stage 4 CAT C15 Cylinder Head uses Compact Graphite Iron (CGI) casting combined with Inconel intake and exhaust valves, providing excellent strength and resistance to heat and cracking. This is the ideal option...Regular price $4,800.00Regular price $4,800.00 -
Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 5 Cylinder Head
Stage 5 CAT C15 Cylinder Head – Fire-Ringed SKU: 053602 The Stage 5 CAT C15 Cylinder Head builds on Stage 4 with a stainless steel fire ring added to each cylinder, improving head gasket compression and...Regular price $5,000.00Regular price $5,000.00 -
Vendor: Texas Truck Market
Cat C15/3406E/C16 STAGE 6 Cylinder Head
Stage 6 CAT C15 Cylinder Head – Fire-Ringed SKU: 054386 The Stage 6 CAT C15 Cylinder Head is the strongest option we offer, featuring CGI casting, Inconel intake and exhaust valves, and stainless steel fire rings....Regular price $5,500.00Regular price $5,500.00
Discover premium Cat 3406E (5EK/1LW/2WS/6TS) engine parts engineered for high performance, precision, and durability. The 3406E engine is known for its electronic control system and dependable power in trucks, industrial machines, and marine applications.
This collection features injectors, fuel pumps, turbochargers, sensors, gasket kits, and rebuild components—all designed to meet or exceed OEM specifications. Each part provides accurate fitment, improved efficiency, and long-term reliability to keep your engine performing under the toughest conditions.
Shop our Cat 3406E parts collection today for OEM-quality replacements that ensure smooth operation and lasting diesel performance.