Dorman 692-042 Fuel Tank Sending Unit - Left

Fuel Tank Sending Unit for GM Trucks

Dorman 692-042 is a fuel tank sending unit for select Chevrolet and GMC trucks from 1980-1984. It matches the original unit’s fit and function for the listed applications and uses quality materials for dependable fuel level signal performance.

Key Features

• Fuel tank sending unit for air and fuel delivery service
• Pin terminal with 1 terminal and stud-style plug/connector type
• Gasket or seal included for installation on the listed applications
• Fuel pump not included
• Ohms range: 0 empty, 95 full
• Package contents: sending unit, lock ring, gasket

Fitment Details

• Fits 1982-1984 Chevrolet C10, left, main tank; w/2 outlets.
• Fits 1982-1984 Chevrolet C20, main tank; w/2 outlets.
• Fits 1982-1984 Chevrolet C30, main tank; w/2 outlets.
• Fits 1982-1984 Chevrolet K10, main tank; w/2 outlets.
• Fits 1982-1984 Chevrolet K20, main tank; w/2 outlets.
• Fits 1982-1984 Chevrolet K30, main tank; w/2 outlets.
• Fits 1982-1984 GMC C1500, main tank; w/2 outlets.
• Fits 1982-1984 GMC C2500, main tank; w/2 outlets.
• Fits 1982-1984 GMC C3500, main tank; w/2 outlets.
• Fits 1982-1984 GMC K1500, main tank; w/2 outlets.
• Fits 1982-1984 GMC K2500, main tank; w/2 outlets.
• Fits 1982-1984 GMC K3500, main tank; w/2 outlets.
• Fits 1980-1981 Chevrolet C10, left, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 Chevrolet C20, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 Chevrolet C30, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 Chevrolet K10, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 Chevrolet K20, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 Chevrolet K30, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC C1500, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC C2500, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC C3500, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC K1500, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC K2500, for vehicles with an auxiliary tank and 2 outlets.
• Fits 1980-1981 GMC K3500, for vehicles with an auxiliary tank and 2 outlets.

What It Helps Fix

• Inaccurate fuel gauge readings
• Fuel level sender signal loss
• Intermittent gauge movement
• Worn or corroded sender contacts
• Service issues on Chevrolet C10, GMC C1500, and related GM truck fuel tanks

Installation Notes and Tips

Verify tank configuration, outlet count, and position before installation. This Dorman 692-042 unit is for the listed main-tank and auxiliary-tank applications only, and it does not include a fuel pump or wiring harness. Use the included gasket and lock ring during service, and confirm the connector style matches the vehicle harness before assembly.

Quality Assurance

Dorman builds this sending unit to match the original part’s fit and function on the specified Chevrolet and GMC applications. It is manufactured from quality materials for reliable operation and durability in fuel tank service.

This part cross-references Spectra Premium FG05H and 25002009 for the same application.