This fuel return line is designed to match the performance of an original equipment line on specified vehicle makes, models and years. When a factory line leaks or fails from fatigue, this leak-resistant replacement is engineered to help ensure excess fuel flows back to the fuel tank as required for proper fuel system operation.

Injector Fuel Return Line 800-915 Features:

• Fits 2001-2004 Chevrolet Silverado 2500 HD; 2001-2004 Chevrolet Silverado 3500; 2001-2004 GMC Sierra 2500 HD; 2001-2004 GMC Sierra 3500
• Direct replacement — this fuel return line is designed to match the performance of an original equipment line on specified vehicle makes, models and years
• Ideal solution — when a factory line leaks or fails, this leak-resistant replacement is engineered to help ensure excess fuel flows back to the fuel tank as required for proper fuel system operation
• Durable construction — designed and manufactured to strict specifications for reliable performance
• Trustworthy quality — backed by a team of product experts in the United States and more than a century of automotive experience