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Dorman 692-089 Fuel Tank Sending Unit
Overview of the Dorman 692-089 Fuel Tank Sending Unit
The Dorman 692-089 Fuel Tank Sending Unit is designed for reliable fuel level measurement in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This component ensures accurate fuel gauge readings for models such as the Bonneville, Cutlass Supreme, and Monte Carlo.
- Terminal Type: Pin
- Single Terminal Quantity
- Includes Gasket or Seal for proper installation
- Plug/Connector Type: Stud
- Does not include fuel pump or wiring harness
- Universal package contents for versatile application
Detailed Product Description
The Dorman 692-089 Fuel Tank Sending Unit is engineered to provide precise fuel level data to the vehicle’s fuel gauge. Featuring a pin-type terminal and a single terminal quantity, this sending unit is compatible with a range of GM vehicles including Buick Regal, Chevrolet Malibu, Oldsmobile Cutlass Calais, and Pontiac Grand Prix. The included gasket or seal helps ensure a secure and leak-free installation. This unit does not come with a fuel pump or wiring harness, allowing for straightforward replacement of the sending unit alone. The stud-type plug/connector design facilitates a secure electrical connection, maintaining consistent signal transmission.
Compatible Vehicles and Applications
This fuel tank sending unit is compatible with the following makes and models:
- Buick: Regal, Century, and LeSabre
- Chevrolet: Malibu, Monte Carlo
- Oldsmobile: Cutlass, Cutlass Calais, Cutlass Supreme
- Pontiac: Bonneville, Grand Am, Grand LeMans, Grand Prix
Common Issues Addressed by the Dorman 692-089
- Inaccurate or fluctuating fuel gauge readings
- Fuel gauge stuck on empty or full
- Fuel level sensor failure due to wear or corrosion
- Leaks caused by damaged or missing gasket/seal
- Electrical connection problems from faulty terminals
Installation Notes and Tips
Before installation, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Remove the old sending unit carefully to avoid damaging the fuel tank. The included gasket or seal should be properly seated to prevent fuel leaks. Verify the pin terminal and stud connector align correctly with the vehicle’s wiring harness. Since this unit does not include a fuel pump or wiring harness, inspect those components separately if issues persist after installation.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your vehicle. The 692-089 Fuel Tank Sending Unit undergoes rigorous quality control to ensure durability and accuracy. Warranty coverage details can be obtained from the product documentation or manufacturer’s website.
| Brand | Dorman |
| Part Number | 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 |
This part fits 81 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 1988 | Chevrolet | Monte Carlo | 5.0L | V8 | N/A | ||||
| 1988 | Oldsmobile | Cutlass Supreme | RWD | N/A | |||||
| 1987 | Chevrolet | Monte Carlo | 5.0L | V8 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1987 | Oldsmobile | Cutlass | N/A | ||||||
| 1987 | Oldsmobile | Cutlass Supreme | N/A | ||||||
| 1987 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1987 | Pontiac | Grand Prix | 5.0L | V8 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1986 | Chevrolet | Monte Carlo | 5.0L | V8 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1986 | Oldsmobile | Cutlass Supreme | N/A | ||||||
| 1986 | Pontiac | Bonneville | 5.0L | V8 | N/A | ||||
| 1986 | Pontiac | Grand Prix | 3.8L | V6 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1986 | Pontiac | Grand Prix | 5.0L | V8 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1985 | Buick | Regal | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1985 | Chevrolet | Monte Carlo | 5.0L | V8 | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1985 | Oldsmobile | Calais | N/A | w/Vapor Return Line | |||||
| 1985 | Oldsmobile | Cutlass | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1985 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1985 | Pontiac | Bonneville | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1985 | Pontiac | Grand Prix | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1984 | Buick | Regal | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1984 | Chevrolet | Monte Carlo | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1984 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line | ||||
| 1984 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1984 | Pontiac | Bonneville | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1984 | Pontiac | Grand Prix | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1983 | Buick | Regal | Sedan | GAS | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1983 | Buick | Regal | Coupe | GAS | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1983 | Chevrolet | Monte Carlo | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1983 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line | ||||
| 1983 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1983 | Pontiac | Bonneville | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1983 | Pontiac | Grand Prix | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1982 | Buick | Regal | Sedan | GAS | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1982 | Buick | Regal | Coupe | GAS | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1982 | Chevrolet | Malibu | Sedan | GAS | N/A | w/Vapor Return Line; w/3 Outlets | |||
| 1982 | Chevrolet | Monte Carlo | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1982 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line | ||||
| 1982 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1982 | Pontiac | Bonneville | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1982 | Pontiac | Grand Prix | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Buick | Regal | N/A | ||||||
| 1981 | Chevrolet | Malibu | Sedan | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Chevrolet | Malibu | Coupe | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Chevrolet | Monte Carlo | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1981 | Oldsmobile | Cutlass | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1981 | Pontiac | Grand LeMans | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1981 | Pontiac | Grand Prix | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Buick | Century | N/A | ||||||
| 1980 | Buick | Regal | N/A | ||||||
| 1980 | Chevrolet | Malibu | Sedan | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Chevrolet | Malibu | Coupe | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Chevrolet | Monte Carlo | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1980 | Oldsmobile | Cutlass | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1980 | Pontiac | Grand Am | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1980 | Pontiac | Grand LeMans | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1980 | Pontiac | Grand Prix | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1979 | Buick | Century | N/A | ||||||
| 1979 | Buick | Regal | N/A | ||||||
| 1979 | Chevrolet | Malibu | Sedan | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1979 | Chevrolet | Malibu | Coupe | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1979 | Chevrolet | Monte Carlo | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1979 | Oldsmobile | Cutlass | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1979 | Oldsmobile | Cutlass Calais | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1979 | Oldsmobile | Cutlass Supreme | GAS | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1979 | Pontiac | Grand Am | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1979 | Pontiac | Grand LeMans | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1979 | Pontiac | Grand Prix | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Buick | Regal | N/A | ||||||
| 1978 | Chevrolet | Malibu | Sedan | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1978 | Chevrolet | Malibu | Coupe | N/A | w/Vapor Return Line; w/3 Outlets | ||||
| 1978 | Chevrolet | Monte Carlo | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Oldsmobile | Cutlass | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Oldsmobile | Cutlass Calais | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Oldsmobile | Cutlass Supreme | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Pontiac | Grand Am | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Pontiac | Grand LeMans | N/A | w/Vapor Return Line; w/3 Outlets | |||||
| 1978 | Pontiac | Grand Prix | N/A | w/Vapor Return Line; w/3 Outlets |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.