Reproduction 3-line fuel sending unit for 1978-82 Chevrolet and GMC truck, Blazer, Jimmy, and Suburban models with applicable 25-gallon fuel tanks. Manufactured to factory specifications for proper fit and function, this sending unit features a 0-90 ohm resistance range for compatibility with the factory fuel gauge and three outlets for the applicable fuel and vapor connections. An ideal replacement for a worn, corroded, or inoperative sender that can cause inaccurate or intermittent fuel level readings. Comes complete with the fuel sending unit, gasket, and float.
Features and Benefits:
Helps restore accurate and consistent fuel gauge operation
Manufactured to factory specifications for proper fit and function
Replaces a worn or inoperative sender that can cause inaccurate fuel level readings
3-line configuration accommodates applicable factory fuel and vapor connections
Correct configuration for applicable 25-gallon fuel tanks without a fuel return line
Additional Information:
Application: Fuel tank sending unit
Fuel Tank Capacity: 25 gallons
Fuel Tank Position: Rear mounted
Resistance Range: 0-90 ohms (Empty-Full)
Configuration: 3 outlets
Fuel Return Line: No
Connection: 5/16" barbed fitting
Connection: 3/8" barbed fitting
Connection: 5/8" barbed fitting
Includes fuel sending unit, gasket, and float
Sold individually
Chevrolet Applications:
1978-1980 Chevrolet Pickup (rear tank)(3/4-ton, 1-ton Pickup, manual trans)
1978-1980 Chevrolet Pickup (rear tank) (3/4-ton, 1-ton Pickup 6-Cylinder)
1981-1981 Chevrolet Pickup (rear tank) (1-ton 2wd Pickup 6-cylinder)
1978-1979 Chevrolet Blazer (2wd & 4wd 6-Cylinder)
1978-1979 Chevrolet Blazer (2wd & 4wd 305ci or 350ci, manual trans)
1980-1980 Chevrolet Blazer (305ci or 350ci, manual trans)
1978-1980 GMC Suburban (1/2-3/4 ton 305ci or 350ci w/Manual Trans)
Note: For applicable models with a 25-gallon fuel tank, 3-line sending unit, and without a fuel return line. Some pickup applications use a rear-mounted tank. Verify fuel tank capacity, tank location, engine, transmission, and sending unit configuration before ordering.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
IMPORTANT: Electrical items are covered by a 30 day EXCHANGE ONLY WARRANTY. There are no returns or refunds on such items.
