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NGK Thermostat Heavy Duty
NGK · SKU TVX-DEMO-0151 · MPN NGK0151TH
A thermostat regulates coolant flow so an engine reaches and holds operating temperature. They are rated by opening temperature, and fitting the wrong rating causes either slow warm-up or overheating. Many are supplied with a housing, since the plastic housing often fails at the same time.
Specifications
Imperial first, metric alongside.
- Weight
- 9.78 lb (4.44 kg)
- Includes gasket
- Yes
- Includes housing
- No
- Opening temperature c
- 86
- Opening temperature f
- 187
What this fits
| Vehicle | Position | Qty | Source |
|---|---|---|---|
| 2014–2018 Chevrolet Silverado 4.3L V6 Automatic RWD | — | 1 | Verified by us |
| 2020–2025 Toyota Corolla 1.8L I4 CVT FWD | — | 1 | Verified by us |