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Standard Ignition TS-51 Engine Coolant Temperature Sender
Reliable Engine Coolant Temperature Sender for GM Vehicles
The Standard Ignition TS-51 Engine Coolant Temperature Sender is designed to provide accurate temperature readings for a range of General Motors vehicles. Compatible with popular models such as the Chevrolet Camaro, Buick LeSabre, and Pontiac Firebird, this sender ensures your engine's cooling system operates efficiently.
- Screw-on attachment method for secure installation
- Durable black and gold finish combining brass and plastic materials
- Single male plug-in connector for straightforward wiring
- Two male blade terminals for reliable electrical contact
- Operates on standard 12-volt systems
Durable Design and Precise Fitment
The TS-51 Engine Coolant Temperature Sender features a robust construction with a brass and plastic finish that resists corrosion and wear. Its screw-on attachment method allows for a tight, leak-free fit in the engine cooling system. The sender includes a single male plug-in connector and two male blade terminals, ensuring compatibility with the factory wiring harnesses of Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. This part is engineered to meet OEM specifications, making it suitable for models such as the Chevrolet Impala, Cadillac DeVille, and Pontiac Grand Prix.
Compatible Vehicles and Applications
This temperature sender is compatible with a wide range of GM vehicles, including:
- Buick LeSabre, Century, and Skylark
- Cadillac Eldorado, Seville, and DeVille
- Chevrolet Camaro, El Camino, and Suburban (C10, C20, K10, K20)
- Oldsmobile Cutlass, Starfire, and 88
- Pontiac Firebird, GTO, and Grand Prix
Common Issues Addressed by the TS-51 Sender
- Inaccurate engine temperature readings causing improper cooling fan operation
- Engine overheating due to faulty temperature sensor signals
- Erratic temperature gauge behavior on the dashboard
- Check engine light triggered by coolant temperature sensor faults
- Intermittent electrical connection problems in the cooling system
Installation Notes and Tips
Installation of the Standard Ignition TS-51 Engine Coolant Temperature Sender requires a screw-on attachment to the engine block or cylinder head. Ensure the engine is cool before removal or installation to prevent burns or damage. Use thread sealant if recommended by the vehicle manufacturer to prevent leaks. Verify the connector type matches the factory wiring harness and confirm secure engagement of the male plug-in connector and blade terminals. Testing the sensor after installation is advised to confirm proper operation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The TS-51 Engine Coolant Temperature Sender undergoes rigorous quality control testing to maintain consistent accuracy and fitment. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in material and workmanship under normal use.
| Brand | Standard Ignition |
|---|---|
| Part Number | TS-51 |
| Attachment Method | Screw-On |
| Color | Black, Gold |
| Connector Gender | Male |
| Connector Type | Plug In |
| Finish | Brass, Plastic |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 66 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1981 | Cadillac | DeVille | 4.1L | V6 | N/A | Metal Engine Coolant Temperature Sender with Light | |
| 1981 | Cadillac | Eldorado | 4.1L | V6 | N/A | Metal Engine Coolant Temperature Sender with Light | |
| 1981 | Cadillac | Seville | 4.1L | V6 | N/A | Metal Engine Coolant Temperature Sender with Light | |
| 1980 | Cadillac | DeVille | 4.1L | V6 | N/A | Metal Engine Coolant Temperature Sender with Light | |
| 1976 | Oldsmobile | Starfire | 2.3L | L4 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1976 | Pontiac | Sunbird | 2.3L | L4 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1975 | Chevrolet | Bel Air | 7.4L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1975 | Chevrolet | Caprice | 7.4L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1975 | Chevrolet | Impala | 7.4L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1974 | Buick | Century | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1974 | Buick | LeSabre | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1974 | Buick | Regal | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1974 | Buick | Riviera | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1973 | Buick | Century | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1973 | Buick | LeSabre | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1973 | Buick | Regal | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1973 | Buick | Riviera | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1973 | Chevrolet | El Camino | Manual | 5.0L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. |
| 1972 | Chevrolet | Bel Air | N/A | Stamping No. 82B-260M; With Light | |||
| 1972 | Chevrolet | Camaro | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1972 | Chevrolet | Caprice | 5.7L | V8 | N/A | Stamping No. 82B269M; With Light | |
| 1972 | Chevrolet | El Camino | N/A | Stamping No. 82B-260M; With Light | |||
| 1972 | Chevrolet | Impala | N/A | Stamping No. 82B-260M; With Light | |||
| 1972 | Pontiac | Bonneville | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1972 | Pontiac | Firebird | 7.5L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1972 | Pontiac | Firebird | 6.6L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1972 | Pontiac | Firebird | 5.7L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1972 | Pontiac | Grand Prix | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1972 | Pontiac | GTO | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1972 | Pontiac | LeMans | 7.5L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1972 | Pontiac | LeMans | 6.6L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1972 | Pontiac | LeMans | 5.7L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1971 | Buick | Skylark | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Chevrolet | Bel Air | N/A | Stamping No. 82B-260M; With Light | |||
| 1971 | Chevrolet | C10 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Chevrolet | C20 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Chevrolet | Caprice | 5.7L | V8 | N/A | Stamping No. 82B269M; With Light | |
| 1971 | Chevrolet | El Camino | N/A | Stamping No. 82B-260M; With Light | |||
| 1971 | Chevrolet | Impala | N/A | Stamping No. 82B-260M; With Light | |||
| 1971 | Chevrolet | K10 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Chevrolet | K20 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Chevrolet | Nova | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1971 | GMC | G15/G1500 Van | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | GMC | G25/G2500 Van | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | GMC | G35/G3500 Van | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1971 | Pontiac | Bonneville | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1971 | Pontiac | Firebird | 7.5L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1971 | Pontiac | Firebird | 6.6L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1971 | Pontiac | Firebird | 5.7L | V8 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1971 | Pontiac | Grand Prix | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1971 | Pontiac | GTO | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1971 | Pontiac | LeMans | 4.1L | L6 | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |
| 1970 | Buick | LeSabre | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1970 | Buick | Skylark | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1970 | Chevrolet | Bel Air | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1970 | Chevrolet | C10 Suburban | N/A | w/o High Performance Engine; With Light | |||
| 1970 | Chevrolet | C20 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1970 | Chevrolet | El Camino | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light | |||
| 1970 | Chevrolet | Impala | N/A | Stamping No. 82B-260M; With Light | |||
| 1970 | Chevrolet | K10 Suburban | N/A | w/o High Performance Engine; With Light | |||
| 1970 | Chevrolet | K20 Suburban | N/A | w/o High Performance Engine; With Light | |||
| 1970 | Chevrolet | Nova | N/A | Exc. High Perf. Engine; With Light | |||
| 1970 | Oldsmobile | Cutlass | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1969 | Chevrolet | Blazer | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1969 | Chevrolet | C10 Suburban | N/A | Compatible with vehicles equipped with a coolant temperature indicator light on the dashboard. | |||
| 1969 | Chevrolet | C20 Suburban | N/A | Engine Coolant Temperature Sender with 2 Blade Terminals and Light |
* 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.