Description:

This Upgraded Diesel Fuel Injector Return Line Kit provides a durable solution to stop leaks and replace cracked fuel lines in compatible Duramax 6.6L engines. It is designed to restore fuel system integrity and prevent fuel loss caused by heat stress.

• Compatible Vehicles: 2004.5 to 2010 GM Duramax 6.6L LLY LBZ LMM, 2004 to 2010 Chevrolet Silverado 2500HD 3500HD, 2004 to 2010 GMC Sierra 2500HD 3500HD, 2004 to 2005 Suburban 2500HD 3500HD, 2004 to 2005 GMC Yukon 3 4 TON, and 2004 to 2005 Escalade 3 4 TON
• Replace Part Numbers: 98062291, 97328732, 97328733, 97359750
• Connector Material: Nickel plated brass for increased strength and corrosion resistance
• Hose Material: Oil resistant nitrile rubber
• Protective Layer: Thickened nylon for improved insulation, abrasion resistance, and elasticity
• Package Contents: 1 Passenger Right Side Fuel Injector Return line, 1 Driver Left Side Fuel Injector Return line Assembly, and 8 Retainers
• Color: Red
• Dimensions: 8.15 inches length, 6.34 inches width, and 2.28 inches height