Dorman 692-146 Fuel Tank Sending Unit

Brand Dorman 692-146
Terminal Type Pin
Terminal Quantity 1
Wiring Harness Included No
Fuel Pump Included No
Gasket or Seal Included Yes
Ohms Empty 0
Ohms Full 90
Package Contents Sending unit; lock ring; gasket
Plug/Connector Type Stud
Pump Included No
Fits Chevrolet · 50 vehicles

OE-style replacement. Matches the fit and function of the original unit.

Quality materials. Built for reliable performance and durability.

Gasket included. Comes with a seal and lock ring for installation.

Cross-references Spectra Premium FG17C and 19179691 for the same application. See all 2.

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Dorman 692-146 Fuel Tank Sending Unit

Dorman 692-146 is a fuel tank sending unit built to match the original fit and function on specified applications. It uses quality materials for dependable fuel level signal performance in Chevrolet G20, G30, GMC G2500, and G3500 applications.

Key Features

  • Direct replacement fuel tank sending unit for specified vehicles
  • Pin terminal design with 1 terminal
  • Stud-style plug/connector type
  • Gasket or seal included for installation
  • Fuel pump not included
  • Package contents: sending unit, lock ring, and gasket
  • Ohms range: 0 empty, 90 full

Detailed Description

This Dorman fuel tank sending unit, part number 692-146, is engineered for applications that use a 3-outlet fuel tank sending unit. It is a direct-fit replacement for the original unit on select Chevrolet G20 and G30 vans and GMC G2500 and G3500 vans, helping restore accurate fuel level readings from the tank to the gauge. This part cross-references OE number 19179691 and Spectra Premium FG17C for the same application.

What It Helps Solve

  • Inaccurate or erratic fuel gauge readings
  • Fuel gauge stuck on empty or full
  • Worn sender contacts causing inconsistent signal output
  • Replacement needs after tank service on select Chevrolet and GMC vans

Installation Notes and Tips

Verify the vehicle uses the correct 3-outlet fuel tank sending unit before installation. Confirm terminal style, connector type, and ohm range match the original setup. The included gasket and lock ring support installation, and the fuel pump is not part of this assembly. Fits 1984-1995 Chevrolet G20, N/A; Fits 1984-1996 Chevrolet G30, N/A; Fits 1984-1995 GMC G2500, N/A; Fits 1984-1996 GMC G3500, N/A.

Quality Assurance

Dorman manufactures this sending unit to match original fit and function on listed applications, with materials selected for reliable operation and durability.

This part fits 50 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelFuel TypePositionNotes
1996ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1996GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1995ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1995ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1995GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1995GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1994ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1994ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1994GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1994GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1993ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1993ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1993GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1993GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1992ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1992ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1992GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1992GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1991ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1991ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1991GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1991GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1990ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1990ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1990GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1990GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1989ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1989ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1989GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1989GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1988ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1988ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1988GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1988GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1987ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1987ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1987GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1987GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1986ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1986ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1986GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1986GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1985ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1985ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1985GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1985GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
1984ChevroletG20DIESELN/AFuel Tank Sending Unit with 3 outlets
1984ChevroletG30DIESELN/AFuel Tank Sending Unit with 3 outlets
1984GMCG2500DIESELN/AFuel Tank Sending Unit with 3 outlets
1984GMCG3500DIESELN/AFuel Tank Sending Unit with 3 outlets
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — FG17C19179691