Fuel System Components for 1991 GMC Sonoma
Fuel Tank
13 gallon. With 2.8, 4.3l. Without 20 gallon tank. S-10/15 pick-up, Syclone. 2.5l.
With 2.8, 4.3l. S-10/15 pick-up, Syclone. 2.2l. S-10/15 pick-up, Syclone. 2.5l. With 20 gallon tank.
Fuel Cap
Helps provide a tight seal to keep your vehicle's fuel tank from releasing fumes Helps prevent elements from entering the fuel tank
S-10/15 pick-up. Gas engine. 2.5l. Gas engine. 2.8l. Gas engine. 4.3l. 20 Gallon Fuel Tank.
Fuel Pump
Helps provide a reliable fuel supply to your vehicle's engine Electrical connections are designed to help eliminate high resistance due to vehicle vibration Designed to optimize pump life and reduce fuel pump noise This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Helps reduce harmful pollutants from entering the atmosphere Captures fuel vapors to be re-burned in the engine This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Related Parts
Fuel Pump Relay
S-series. All models. Astro, Safari. 4 cylinder. Ac control. 2.5L, without ac. 2.0L. Helps connect or disconnect power to vehicle accessories This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Injector
S-series. 4.3l. G10-30 vans. 4.3l. Two injector kit. Chevrolet, pontiac. Caballero, El Camino. V6-262. All, one injector. 8 cylinder. Digital fuel injection. Seville.
5.0l. Astro, Safari. 4.3l. 3.1l. 2.8l. Mfi. All models. 3.8l. With hi-output engine. 2.5l. Tbi. S-series, Bravada. 4.3l. Helps provide smooth engine idle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fuel Injection Pressure Regulator
G10-30 vans. All models. Astro, Safari. 4.3l. 3.1l. Buick, chevrolet, olds. Tbi. S-series, Bravada. 4.3l.
Fuel Injector
All. Optional. 4.3l. Tbi. Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Manufactured to meet expectations for fit, form, and function
8 cylinder, gas sedan, v8 305. Exc.High Temperature Fuel Sender. Exc.31 Gallon Fuel Tank. Helps keep debris from entering fuel pump This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fuel Pump Tank Seal
1995-00, gas engine. 1995-00, diesel. For Primary Fuel Tank. Exc.School Bus. Help seal out contaminants Help protect fuel tank sending unit