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Dorman 692-123 Fuel Tank Sending Unit
| Brand | Dorman 692-123 |
|---|---|
| Terminal Type | Pin |
| Terminal Quantity | 1 |
| Wiring Harness Included | No |
| Fuel Pump Included | No |
| Gasket or Seal Included | No |
| Ohms Empty | 0 |
| Ohms Full | 95 |
| Package Contents | 1 fuel sender |
| Plug/Connector Type | Stud |
| Pump Included | No |
| Fits | Chevrolet · 20 vehicles |
OE-style replacement. Matches the fit and function of the original fuel tank sending unit.
Quality materials. Built for reliable performance and durability.
Fuel sender. Monitors fuel level for accurate tank readings.
Cross-references Spectra Premium FG105A and UB3960960C for the same application. See all 2.
Dorman 692-123 Fuel Tank Sending Unit
The Dorman 692-123 fuel tank sending unit matches the fit and function of the original unit on specified applications. Built with quality materials, it provides reliable fuel level signal performance for classic Chevrolet full-size cars, including Bel Air, Caprice, and Impala models.
Key Features
- Direct replacement fuel tank sending unit for specified Chevrolet applications
- Pin terminal with stud-style plug/connector type
- Fuel level resistance range: 0 ohms empty to 95 ohms full
- No fuel pump included
- No wiring harness, gasket, or seal included
- Designed for 3/8 in. outlet applications on listed vehicles
Detailed Description
This fuel tank sending unit is built for 1967-1970 Chevrolet Bel Air, 1967-1970 Chevrolet Caprice, and 1967-1970 Chevrolet Impala applications. The Dorman 692-123 is engineered to restore accurate fuel level reporting by matching the original unit’s fit and function, making it a practical replacement for classic Chevrolet fuel system service. This part cross-references Spectra Premium FG105A and UB3960960C for the same application.
Common Fuel Gauge Issues It Can Address
- Inaccurate fuel gauge readings
- Fuel gauge stuck on empty or full
- Intermittent sender signal from worn internal contacts
- Erratic fuel level movement during driving
- Replacement needs during fuel tank service on classic Chevrolet Bel Air, Caprice, or Impala models
Installation Notes and Tips
Verify the vehicle’s fuel tank configuration and 3/8 in. outlet requirement before installation. Confirm the terminal type, connector style, and resistance range match the original sender specification. Because no gasket or seal is included, reuse only serviceable sealing components or source the correct replacement separately. For best results, inspect the tank opening, wiring connection, and sender mounting surface before installation.
Quality Assurance
Dorman manufactures this sender to match original equipment fit and function on the listed applications. It is built from quality materials for dependable operation and durability in classic Chevrolet fuel system repairs.
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1970 | Chevrolet | Bel Air | Sedan | N/A | 3/8 In. Outlet |
| 1970 | Chevrolet | Caprice | Hardtop | N/A | 3/8 In. Outlet |
| 1970 | Chevrolet | Impala | Convertible | N/A | 3/8 In. Outlet |
| 1970 | Chevrolet | Impala | Hardtop | N/A | 3/8 In. Outlet |
| 1970 | Chevrolet | Impala | Sedan | N/A | 3/8 In. Outlet |
| 1969 | Chevrolet | Bel Air | Sedan | N/A | 3/8 In. Outlet |
| 1969 | Chevrolet | Caprice | Hardtop | N/A | 3/8 In. Outlet |
| 1969 | Chevrolet | Impala | Convertible | N/A | 3/8 In. Outlet |
| 1969 | Chevrolet | Impala | Hardtop | N/A | 3/8 In. Outlet |
| 1969 | Chevrolet | Impala | Sedan | N/A | 3/8 In. Outlet |
| 1968 | Chevrolet | Bel Air | Sedan | N/A | 3/8 In. Outlet |
| 1968 | Chevrolet | Caprice | Hardtop | N/A | 3/8 In. Outlet |
| 1968 | Chevrolet | Impala | Convertible | N/A | 3/8 In. Outlet |
| 1968 | Chevrolet | Impala | Hardtop | N/A | 3/8 In. Outlet |
| 1968 | Chevrolet | Impala | Sedan | N/A | 3/8 In. Outlet |
| 1967 | Chevrolet | Bel Air | Sedan | N/A | 3/8 In. Outlet |
| 1967 | Chevrolet | Caprice | Hardtop | N/A | 3/8 In. Outlet |
| 1967 | Chevrolet | Impala | Convertible | N/A | 3/8 In. Outlet |
| 1967 | Chevrolet | Impala | Hardtop | N/A | 3/8 In. Outlet |
| 1967 | Chevrolet | Impala | Sedan | N/A | 3/8 In. Outlet |
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