Dorman 919-811 Fuel Line - Front

Overview of Dorman 919-811 Fuel Line for Chevrolet and GMC Trucks

The Dorman 919-811 fuel line is designed as a premium replacement part for select Chevrolet and GMC heavy-duty trucks. Constructed from durable stainless steel, this fuel line assembly ensures reliable fuel delivery for models such as the Silverado 2500 HD and Sierra 3500.

• Material: Stainless steel for corrosion resistance and durability
• Hose connector type: Quick disconnect fittings on both ends for easy installation
• Overall hose length: 71 inches to match factory specifications
• Includes supply line, return line, vapor line, fuel filter, and mounting brackets
• Premium replacement grade designed for fuel injection systems (pressure rating not specified)

Detailed Product Description

The Dorman 919-811 fuel line assembly is engineered to meet the specific requirements of Chevrolet and GMC heavy-duty trucks, including the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500 models. Made from stainless steel, the fuel line resists corrosion and wear, providing a long service life under demanding conditions. Both ends feature quick disconnect hose connectors, allowing for straightforward removal and installation without specialized tools. The 71-inch overall hose length is designed to fit the original equipment layout, ensuring proper routing and fuel flow.

This assembly includes the supply line, return line, vapor line, fuel filter, and necessary brackets, offering a comprehensive solution for fuel delivery system maintenance or repair. While it is a premium replacement part, note that it is not pressure rated for fuel injection systems, so verify compatibility with your vehicle's fuel system specifications before installation.

Common Applications and Issues Addressed

• Replacement of corroded or damaged fuel lines in Chevrolet Silverado 2500 HD and GMC Sierra 3500 trucks
• Resolving fuel leaks caused by worn or cracked fuel lines
• Addressing fuel delivery interruptions due to clogged or faulty fuel filters
• Repairing vapor line issues that can affect fuel system performance
• Upgrading to stainless steel lines for improved durability in harsh environments

Installation Notes and Tips

• Ensure the vehicle is depressurized and cooled before beginning installation
• Use the quick disconnect fittings to simplify removal of old lines and installation of new ones
• Verify the 71-inch hose length matches your vehicle’s routing requirements
• Secure all brackets firmly to prevent vibration and potential damage
• Inspect all connections for leaks after installation and before operating the vehicle

Quality Assurance and Warranty Information

Dorman manufactures the 919-811 fuel line assembly to meet or exceed OEM standards for fit and function. The stainless steel construction provides resistance to corrosion and wear, contributing to the part’s longevity. This product is sold as a premium replacement part and typically includes a limited warranty against defects in materials and workmanship. For specific warranty details, refer to Dorman’s official documentation or contact the parts provider.