01-10 6.6L GM Duramax Fuel Line Cooler

01-10 6.6L GM Duramax Fuel Line Cooler – Dorman 918-337

SKU: 918-337 Category:


01-10 6.6L LB7,LLY,LBZ & LMM Fuel Line Cooler

Dorman 918-337  OEM#10371406

Located under the bed or in front of the radiator, fuel coolers are radiators for the fuel system. Dorman Fuel Coolers are constructed of high-quality aluminum for sustained reliability and to prolong the service life of the part.

  • Direct replacement for a proper fit
  • Easy to install
  • Manufactured to strict engineering quality standards
  • Vehicle try-on testing has been conducted to ensure trouble-free performance
  • Lifetime Warranty

Additional information

Weight 4 lbs