Mishimoto
MM Thermostats
$99.95
SKU: MMTS-CHV-01DL · Cooling
Product Details
Engine coolant thermostat designed to regulate coolant flow and maintain optimal operating temperature. Ensures efficient warm-up, prevents overheating, and supports reliable performance with a precise fit.
The Mishimoto Chevrolet Duramax low temperature thermostats activate at a lower temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in warmer climates, or use their trucks under heavy load or strenuous driving conditions.Activating at a lower temperature means coolant will begin flowing through the system and allow for cooler temperatures.
- Activates at lower temperature so coolant flows through system earlier
- Fits 2001+ Chevrolet/GMC 6.6L Duramax
- Allows for cooler engine temperatures
Vehicle Fitment 56 applications
Chevrolet (28)
- 2001–2006 Silverado 2500 HD 6.0L V8 (Gen III LS)
- 2001–2026 Silverado 2500 HD 6.6L Duramax Diesel
- 2001–2006 Silverado 2500 HD 8.1L Vortec V8
- 2001–2006 Silverado 3500 6.0L V8 (Gen III LS)
- 2001–2006 Silverado 3500 6.6L Duramax Diesel
- 2001–2006 Silverado 3500 8.1L Vortec V8
- 2006 Express 2500 4.3L Vortec V6
- 2006 Express 2500 4.8L V8 (Gen III LS)
- 2006–2007 Express 2500 6.0L V8 (Gen III LS)
- 2006–2016 Express 2500 6.6L Duramax Diesel
- 2006 Express 3500 4.8L V8 (Gen III LS)
- 2006–2007 Express 3500 6.0L V8 (Gen III LS)
- 2006–2016 Express 3500 6.6L Duramax Diesel
- 2007–2016 Express 2500 4.8L V8 (Gen IV LS)
- 2007–2016 Express 3500 4.8L V8 (Gen IV LS)
- 2007–2019 Silverado 2500 HD 6.0L V8 (Gen IV LS)
- 2007 Silverado 2500 HD Classic 6.0L V8 (Gen III LS)
- 2007 Silverado 2500 HD Classic 6.6L Duramax Diesel
- 2007 Silverado 2500 HD Classic 8.1L Vortec V8
- 2007 Silverado 3500 Classic 6.0L V8 (Gen III LS)
- 2007 Silverado 3500 Classic 6.6L Duramax Diesel
- 2007 Silverado 3500 Classic 8.1L Vortec V8
- 2007–2019 Silverado 3500 HD 6.0L V8 (Gen IV LS)
- 2007–2026 Silverado 3500 HD 6.6L Duramax Diesel
- 2008–2016 Express 2500 6.0L V8 (Gen IV LS)
- 2008–2016 Express 3500 6.0L V8 (Gen IV LS)
- 2020–2026 Silverado 2500 HD 6.6L L8T V8
- 2020–2026 Silverado 3500 HD 6.6L L8T V8
GMC (28)
- 2001–2006 Sierra 2500 HD 6.0L V8 (Gen III LS)
- 2001–2026 Sierra 2500 HD 6.6L Duramax Diesel
- 2001–2006 Sierra 2500 HD 8.1L Vortec V8
- 2001–2006 Sierra 3500 6.0L V8 (Gen III LS)
- 2001–2006 Sierra 3500 6.6L Duramax Diesel
- 2001–2006 Sierra 3500 8.1L Vortec V8
- 2006 Savana 2500 4.3L Vortec V6
- 2006 Savana 2500 4.8L V8 (Gen III LS)
- 2006–2007 Savana 2500 6.0L V8 (Gen III LS)
- 2006–2016 Savana 2500 6.6L Duramax Diesel
- 2006 Savana 3500 4.8L V8 (Gen III LS)
- 2006–2007 Savana 3500 6.0L V8 (Gen III LS)
- 2006–2016 Savana 3500 6.6L Duramax Diesel
- 2007–2016 Savana 2500 4.8L V8 (Gen IV LS)
- 2007–2016 Savana 3500 4.8L V8 (Gen IV LS)
- 2007–2019 Sierra 2500 HD 6.0L V8 (Gen IV LS)
- 2007 Sierra 2500 HD Classic 6.0L V8 (Gen III LS)
- 2007 Sierra 2500 HD Classic 6.6L Duramax Diesel
- 2007 Sierra 2500 HD Classic 8.1L Vortec V8
- 2007 Sierra 3500 Classic 6.0L V8 (Gen III LS)
- 2007 Sierra 3500 Classic 6.6L Duramax Diesel
- 2007 Sierra 3500 Classic 8.1L Vortec V8
- 2007–2019 Sierra 3500 HD 6.0L V8 (Gen IV LS)
- 2007–2026 Sierra 3500 HD 6.6L Duramax Diesel
- 2008–2016 Savana 2500 6.0L V8 (Gen IV LS)
- 2008–2016 Savana 3500 6.0L V8 (Gen IV LS)
- 2020–2026 Sierra 2500 HD 6.6L L8T V8
- 2020–2026 Sierra 3500 HD 6.6L L8T V8