Standard Ignition FIR20 Diesel Fuel Injector Rail - Left

Diesel Fuel Rail for Silverado and Sierra

Standard Ignition FIR20 is a new diesel fuel injector rail for select Chevrolet Silverado HD and GMC Sierra HD applications. It is built for diesel fuel injection systems and includes fittings, making it a direct replacement option for service work on the fuel rail assembly.

Key Features

• New diesel fuel injector rail
• Fuel injection type: diesel
• Diesel injection fuel injector type
• Fittings included
• No fuel injectors included
• No gasket or seal included
• Standard Ignition FIR20

Application Details

Compatible With 2006-2010 Chevrolet Silverado 2500 HD, left; 2007-2010 Chevrolet Silverado 3500 HD, left; 2006-2010 GMC Sierra 2500 HD, left; 2007-2010 GMC Sierra 3500 HD, left; 2006 Chevrolet Silverado 3500, left; and 2006 GMC Sierra 3500, left. This Standard Ignition FIR20 fuel rail is used in diesel fuel delivery systems on Silverado and Sierra HD trucks where the injector rail must maintain proper fuel distribution to the injectors.

This part cross-references 800-97711 and 97361353 for the same application.

Common Uses

• Fuel rail replacement after rail damage or internal wear
• Repair of diesel fuel delivery issues at the injector rail
• Service for leaking or restricted fuel rail assemblies
• Restoration of proper fuel distribution to diesel injectors
• Replacement during injector system maintenance on Silverado and Sierra HD trucks

Installation Notes

Verify left-side fitment before ordering. Transfer or source any required seals separately, since no gasket or seal is included. Confirm the rail matches the vehicle’s diesel injection layout and inspect fittings, lines, and injector connections before installation. Standard Ignition FIR20 should be installed on the listed Chevrolet Silverado and GMC Sierra diesel applications only.

Quality Assurance

Standard Ignition supplies replacement fuel system components for service and repair applications. FIR20 is a new part built for diesel fuel injection use and is listed with confirmed vehicle fitment for the applications shown above.