Fuel Injector Return Line Kit Diesel for 2004-2006 Silverado 3500 Chevrolet

Diesel Fuel Injector Flow Return Line Kit for GMC 2004-2006 Sierra 3500 6.6L

Fuel Return Line Injector Metal Connector & Clamps For Diesel LLY LMM LBZ 4Cyl

Diesel Fuel Injector Flow Return Line Kit for 2004-2010 GMC Sierra 2500 HD 6.6L

New Fuel Injector Return Line Kits for Duramax 6.6L LLY LBZ LMM 2004.5-2010

Diesel Fuel Injector Return Line Left + Right Set for 2007-2010 GMC Sierra 3500

LH + RH Fuel Injector Return Hose Set Diesel for GMC 2004-2006 Sierra 3500

Diesel Injector Fuel Return Hose Line Kit for GMC Sierra 2500 3500