Product Description
Michigan Motorsports 160 Degree “LS3” Thermostat
Fits 2007–Later GM LS & LT-Based Gasoline V8 Engines (4.8L, 5.3L, 6.0L, 6.2L)
The Michigan Motorsports 160 Degree “LS3” Thermostat is a high-quality, performance-oriented replacement designed for GM LS and LT-based V8 engines. By opening at a lower temperature than the factory thermostat, it helps reduce operating temperatures, making it ideal for performance builds, towing applications, and aggressive driving conditions. This thermostat includes a new sealing gasket to ensure a proper, leak-free installation and reliable long-term operation.
Key Features & Benefits
- 160 Degree Performance Thermostat: Opens at a lower temperature than stock to help reduce engine operating temperatures in performance and heavy-duty applications.
- LS & LT Engine Compatibility: Designed for a wide range of GM LS and LT-based gasoline V8 engines including 4.8L, 5.3L, 6.0L, and 6.2L platforms.
- Ideal for Performance Applications: Helps maintain cooler coolant temperatures, improving consistency under load and during spirited driving.
- Includes New Seal: Supplied with a new gasket to ensure proper sealing and prevent coolant leaks during installation.
- Direct Replacement Design: Installs like the factory thermostat with no modifications required, making it an easy upgrade during cooling system service.
Key Fitments
- Cadillac CTS-V: 2009–2014
- Cadillac Escalade: 2007–2022
- Chevrolet Avalanche: 2007–2013
- Chevrolet Camaro: 2010–2015
- Chevrolet Caprice: 2011–2017
- Chevrolet Colorado: 2009–2012
- Chevrolet Corvette: 2009–2013
- Chevrolet Express 1500: 2007–2014
- Chevrolet Express 2500: 2007–2021
- Chevrolet Express 3500: 2007–2021
- Chevrolet Silverado 1500: 2007–2022
- Chevrolet Silverado 2500: 2007–2022
- Chevrolet Silverado 3500: 2007–2021
- Chevrolet SS: 2014–2017
- Chevrolet Suburban 1500: 2007–2014
- Chevrolet Suburban 2500: 2007–2013
- Chevrolet Suburban: 2016–2022
- Chevrolet Tahoe: 2007–2022
- Chevrolet Trailblazer: 2007–2009
- GMC Canyon: 2009–2012
- GMC Envoy: 2007–2009
- GMC Savana 1500: 2007–2014
- GMC Savana 2500: 2007–2022
- GMC Savana 3500: 2007–2022
- GMC Sierra 1500: 2007–2022
- GMC Sierra 2500: 2007–2021
- GMC Sierra 3500: 2007–2021
- GMC Sierra Denali: 2010
- GMC Yukon: 2007–2022
- GMC Yukon XL: 2007–2022
- Hummer H2: 2007–2009
- Hummer H3: 2008–2010
- Hummer H3T: 2009–2010
- Saab 9-7X: 2008–2009
