Dorman 692-089 Fuel Tank Sending Unit

Brand Dorman 692-089
Fuel Pump Included No
Gasket or Seal Included Yes
Ohms Empty 0
Ohms Full 0
Package Contents Universal
Plug/Connector Type Stud
Pump Included No
Terminal Quantity 1
Terminal Type Pin
Wiring Harness Included No
Fits Chevrolet, Oldsmobile, Pontiac, and Buick · 81 vehicles

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

Quality materials. Built for reliable performance and durability.

Gasket or seal included. Helps complete the installation with a proper seal.

Cross-references Spectra Premium FG08A and 25001613 for the same application. See all 2.

$81.45Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Fuel Tank Sending Unit for GM Applications

Dorman 692-089 is a fuel tank sending unit built to match the fit and function of the original unit on specified vehicles. It uses quality materials for dependable fuel level signal performance and long-term durability in service.

  • Fuel tank sending unit for specified Chevrolet, Buick, Oldsmobile, and Pontiac applications
  • Pin terminal type with 1 terminal and stud-style plug/connector type
  • Gasket or seal included for installation
  • No fuel pump included
  • OE-style replacement for fuel level sender service

Detailed Fitment and Features

This Dorman fuel tank sending unit, part number 692-089, is made for direct replacement use on a range of GM vehicles, including the Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix. It is engineered to match original fit and function, making it a practical choice when the fuel level sender has failed or the tank assembly needs service. This part cross-references Spectra Premium FG08A for the same application.

Compatible With 1978-1987 Chevrolet Monte Carlo, w/Vapor Return Line; w/3 Outlets. Compatible With 1978-1982 Chevrolet Malibu, w/Vapor Return Line; w/3 Outlets. Compatible With 1978-1981 Buick Regal. Compatible With 1978-1985 Oldsmobile Cutlass Supreme, w/Vapor Return Line; w/3 Outlets. Compatible With 1978-1987 Pontiac Grand Prix, w/Vapor Return Line; w/3 Outlets. Compatible With 1988 Chevrolet Monte Carlo and 1986-1988 Oldsmobile Cutlass Supreme.

What It Helps Fix

  • Inaccurate fuel gauge readings
  • Fuel level signal loss from a worn sender
  • Intermittent gauge movement caused by sender wear
  • Service issues in tanks with vapor return line and 3-outlet configurations
  • Replacement needs during fuel tank maintenance

Installation Notes and Quality

Verify the vehicle’s year, make, model, and tank configuration before installation, especially on applications with a vapor return line and 3-outlet setup. Confirm the terminal style and connector type match the original unit, and inspect the sealing surface before assembly. Dorman designs this sending unit to match original fit and function using quality materials for reliable performance and durability.

Part number 692-089 is a direct-fit fuel tank sending unit for specified GM vehicles, including Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix applications.

Part number 692-089 is a direct-fit fuel tank sending unit for specified GM vehicles, including Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix applications.

This part fits 81 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
1988ChevroletMonte Carlo5.0LV8N/A
1988OldsmobileCutlass SupremeRWDN/A
1987ChevroletMonte Carlo5.0LV8N/Aw/Vapor Return Line; w/3 Outlets
1987OldsmobileCutlassN/A
1987OldsmobileCutlass SupremeN/A
1987PontiacGrand Prix3.8LV6N/Aw/Vapor Return Line; w/3 Outlets
1987PontiacGrand Prix5.0LV8N/Aw/Vapor Return Line; w/3 Outlets
1986ChevroletMonte Carlo5.0LV8N/Aw/Vapor Return Line; w/3 Outlets
1986OldsmobileCutlass SupremeN/A
1986PontiacBonneville5.0LV8N/A
1986PontiacGrand Prix3.8LV6N/Aw/Vapor Return Line; w/3 Outlets
1986PontiacGrand Prix5.0LV8N/Aw/Vapor Return Line; w/3 Outlets
1985BuickRegalN/Aw/Vapor Return Line; w/3 Outlets
1985ChevroletMonte Carlo5.0LV8N/Aw/Vapor Return Line; w/3 Outlets
1985OldsmobileCalaisN/Aw/Vapor Return Line
1985OldsmobileCutlassN/Aw/Vapor Return Line; w/3 Outlets
1985OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1985PontiacBonnevilleN/Aw/Vapor Return Line; w/3 Outlets
1985PontiacGrand PrixN/Aw/Vapor Return Line; w/3 Outlets
1984BuickRegalN/Aw/Vapor Return Line; w/3 Outlets
1984ChevroletMonte CarloGASN/Aw/Vapor Return Line; w/3 Outlets
1984OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line
1984OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1984PontiacBonnevilleGASN/Aw/Vapor Return Line; w/3 Outlets
1984PontiacGrand PrixGASN/Aw/Vapor Return Line; w/3 Outlets
1983BuickRegalSedanGASN/Aw/Vapor Return Line; w/3 Outlets
1983BuickRegalCoupeGASN/Aw/Vapor Return Line; w/3 Outlets
1983ChevroletMonte CarloGASN/Aw/Vapor Return Line; w/3 Outlets
1983OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line
1983OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1983PontiacBonnevilleGASN/Aw/Vapor Return Line; w/3 Outlets
1983PontiacGrand PrixGASN/Aw/Vapor Return Line; w/3 Outlets
1982BuickRegalSedanGASN/Aw/Vapor Return Line; w/3 Outlets
1982BuickRegalCoupeGASN/Aw/Vapor Return Line; w/3 Outlets
1982ChevroletMalibuSedanGASN/Aw/Vapor Return Line; w/3 Outlets
1982ChevroletMonte CarloGASN/Aw/Vapor Return Line; w/3 Outlets
1982OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line
1982OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1982PontiacBonnevilleGASN/Aw/Vapor Return Line; w/3 Outlets
1982PontiacGrand PrixGASN/Aw/Vapor Return Line; w/3 Outlets
1981BuickRegalN/A
1981ChevroletMalibuSedanN/Aw/Vapor Return Line; w/3 Outlets
1981ChevroletMalibuCoupeN/Aw/Vapor Return Line; w/3 Outlets
1981ChevroletMonte CarloN/Aw/Vapor Return Line; w/3 Outlets
1981OldsmobileCutlassGASN/Aw/Vapor Return Line; w/3 Outlets
1981OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line; w/3 Outlets
1981OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1981PontiacGrand LeMansN/Aw/Vapor Return Line; w/3 Outlets
1981PontiacGrand PrixGASN/Aw/Vapor Return Line; w/3 Outlets
1980BuickCenturyN/A
1980BuickRegalN/A
1980ChevroletMalibuSedanN/Aw/Vapor Return Line; w/3 Outlets
1980ChevroletMalibuCoupeN/Aw/Vapor Return Line; w/3 Outlets
1980ChevroletMonte CarloN/Aw/Vapor Return Line; w/3 Outlets
1980OldsmobileCutlassGASN/Aw/Vapor Return Line; w/3 Outlets
1980OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line; w/3 Outlets
1980OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1980PontiacGrand AmN/Aw/Vapor Return Line; w/3 Outlets
1980PontiacGrand LeMansN/Aw/Vapor Return Line; w/3 Outlets
1980PontiacGrand PrixN/Aw/Vapor Return Line; w/3 Outlets
1979BuickCenturyN/A
1979BuickRegalN/A
1979ChevroletMalibuSedanN/Aw/Vapor Return Line; w/3 Outlets
1979ChevroletMalibuCoupeN/Aw/Vapor Return Line; w/3 Outlets
1979ChevroletMonte CarloN/Aw/Vapor Return Line; w/3 Outlets
1979OldsmobileCutlassGASN/Aw/Vapor Return Line; w/3 Outlets
1979OldsmobileCutlass CalaisGASN/Aw/Vapor Return Line; w/3 Outlets
1979OldsmobileCutlass SupremeGASN/Aw/Vapor Return Line; w/3 Outlets
1979PontiacGrand AmN/Aw/Vapor Return Line; w/3 Outlets
1979PontiacGrand LeMansN/Aw/Vapor Return Line; w/3 Outlets
1979PontiacGrand PrixN/Aw/Vapor Return Line; w/3 Outlets
1978BuickRegalN/A
1978ChevroletMalibuSedanN/Aw/Vapor Return Line; w/3 Outlets
1978ChevroletMalibuCoupeN/Aw/Vapor Return Line; w/3 Outlets
1978ChevroletMonte CarloN/Aw/Vapor Return Line; w/3 Outlets
1978OldsmobileCutlassN/Aw/Vapor Return Line; w/3 Outlets
1978OldsmobileCutlass CalaisN/Aw/Vapor Return Line; w/3 Outlets
1978OldsmobileCutlass SupremeN/Aw/Vapor Return Line; w/3 Outlets
1978PontiacGrand AmN/Aw/Vapor Return Line; w/3 Outlets
1978PontiacGrand LeMansN/Aw/Vapor Return Line; w/3 Outlets
1978PontiacGrand PrixN/Aw/Vapor Return Line; w/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 — FG08A25001613