2004.5-2010 GM/CHEVROLET 6.6L DURAMAX FUEL RETURN LINE KIT (Left Side )
6.6L RETURN LINE GASKET KIT (2004.5 - 2009) BDD Fuel Injector Line restores proper operation of the fuel injection system by effectively cycling fuel through the injectors. The Line is available for a range of applications.
- Kit contains inlet and fuel return lines
- Comes with mounting hardware to hold the fuel injectors in place
- Manufactured from high-quality materials for durability
- Direct replacement for a proper fit every time (LEFT SIDE ONLY - NEED BOTH SIDES)
DORMAN PART # 904-123 REPLACES GM PART # 98062291
**⚠California Proposition 65 Warning: Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.