Dorman 692-005 Fuel Tank Sending Unit

Brand Dorman 692-005
Terminal Type Bullet
Terminal Quantity 2
Wiring Harness Included Yes
Fuel Pump Included No
Gasket or Seal Included Yes
Ohms Empty 0
Ohms Full 95
Package Contents Sending unit; lock ring; gasket
Plug/Connector Type Flat female
Pump Included No
Fits Chevrolet and GMC · 14 vehicles

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

Made from quality materials for reliable performance and durability.

Includes a gasket and lock ring for a complete installation.

Cross-references Spectra Premium FG03B, 19111408 and FLS1027 for the same application. See all 3.

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Dorman 692-005 Fuel Tank Sending Unit

Dorman 692-005 is a fuel tank sending unit built to match the fit and function of the original unit on specified applications. It uses quality materials for dependable fuel level signal performance and long-term durability in service.

Key Features

  • Fuel tank sending unit for air and fuel delivery service
  • Bullet terminals with a flat female plug/connector type
  • Wiring harness included for a cleaner replacement setup
  • Gasket or seal included with the package contents
  • Fuel pump not included
  • Ohms range: 0 empty, 95 full
  • Package contents: sending unit, lock ring, gasket

Detailed Description

This Dorman fuel tank sending unit is a direct-fit replacement for specified Chevrolet S10 Blazer and GMC S15 Jimmy applications with a 20 gallon tank. It is engineered to restore accurate fuel level reporting from the tank to the gauge, using the correct terminal layout and included harness connection for a straightforward service replacement. Dorman 692-005 is a practical choice when the original sender is worn, inaccurate, or no longer functioning as expected. This part cross-references Spectra Premium FG03B for the same application.

Vehicle Fitment

  • Fits 1985-1991 Chevrolet S10 Blazer, 20 gallon tank.
  • Fits 1985-1991 GMC S15 Jimmy, 20 gallon tank.

What It Helps Solve

  • Inaccurate fuel gauge readings
  • Fuel level sender signal loss
  • Intermittent gauge movement caused by a worn sender
  • Replacement needs after corrosion or internal wear
  • Service issues on 20 gallon tank Chevrolet S10 Blazer and GMC S15 Jimmy models

Installation Notes and Tips

Verify tank capacity and connector style before installation. Replace the gasket and lock ring during service to help maintain a proper seal at the tank opening. Confirm the sender terminals and wiring harness connection match the vehicle’s original configuration before final assembly.

Quality Assurance

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

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1991ChevroletS10 Blazer20 Gallon Tank
1991GMCS15 Jimmy20 Gallon Tank
1990ChevroletS10 Blazer20 Gallon Tank
1990GMCS15 Jimmy20 Gallon Tank
1989ChevroletS10 Blazer20 Gallon Tank
1989GMCS15 Jimmy20 Gallon Tank
1988ChevroletS10 Blazer20 Gallon Tank
1988GMCS15 Jimmy20 Gallon Tank
1987ChevroletS10 Blazer20 Gallon Tank
1987GMCS15 Jimmy20 Gallon Tank
1986ChevroletS10 Blazer20 Gallon Tank
1986GMCS15 Jimmy20 Gallon Tank
1985ChevroletS10 Blazer2.5LL420 Gallon Tank
1985GMCS15 Jimmy2.5LL420 Gallon Tank
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Spectra Premium — FG03B19111408FLS1027