Special Offers
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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: Steed Speed
CAT 3406E/C15/C16 EXHAUST MANIFOLD | STEED SPEED
Exhaust Manifold C15 Steed Speed Mid Mount | T6 | Caterpillar C15/3406 Available For: 3406 with round exhaust ports | C15 (1999-2006) | C15 ACERT conversion to single turbo Upgrade your C15 with the ultimate manifold—crafted...Regular price $1,895.00Regular price $1,895.00 -
Vendor: Texas Truck Market
CAT C15/3406E One Piece Exhaust Manifold - Mid Mount | PPM
Part Number ⚙️: Black Ceramic 054002 Part Number ⚙️: Chrome Ceramic 054103 (Coming Soon) PPM One-Piece CAT C15 Mid Mount Manifold | One-Piece, Leak-Free Design. *MOUNTING KIT INCLUDED* Designed to eliminate exhaust leaks, this one-piece manifold prevents power...Regular price $1,500.00Regular price $1,500.00 -
Vendor: Texas Truck Market
CAT C15 STAGE 1 FUEL PUMP | TEXAS POWER
High Pressure Fuel Pump Kit | CAT C15 | Texas Power Available For: CAT C15 Engines This is a Custom Fuel Pump we make. This Pump has an upgraded spring, this LARGER spring allows for, the...Regular price $661.00Regular price $661.00 -
Vendor: Texas Truck Market
CAT C15/3406E One Piece Exhaust Manifold - Low Mount | PPM
Part Number ⚙️: Black Ceramic 054528 Part Number ⚙️: Chrome Ceramic (Coming Soon) PPM One-Piece CAT C15 Mid Mount Manifold Low Mount | One-Piece, Leak-Free Design. Designed to eliminate exhaust leaks, this one-piece manifold prevents power loss...Regular price $1,500.00Regular price $1,500.00 -
Vendor: PAI
CAT C15/3406E 6NZ, 2WS, 1LW INFRAME OVERHAUL KIT | PAI C15111-010
The C15111-010 Inframe Engine Kit your CAT C15 6NZ or CAT 3406E 1LW, 2WS. This kit is an improved version of the OEM CAT Gold Engine Overhaul Kit. It come with Monotherm steel pistons with a 16.1:1 compression...Regular price $3,781.93Regular price $3,781.93 -
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
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.