





🌟 Keep your LS engine cool, efficient, and race-ready with precision you can trust!
The Michigan Motorsports 180 Degree Thermostat is a high-performance cooling upgrade designed for pre-2008 GM LS engines. Built from durable brass and copper, it opens precisely at 180° to maintain optimal engine temperature, improving fuel efficiency and engine longevity. Compatible with a wide range of GM trucks and cars, this thermostat offers easy installation as a direct factory replacement, making it the smart choice for both daily drivers and performance enthusiasts.













































| ASIN | B07YYLLFJ3 |
| Best Sellers Rank | #731,460 in Automotive ( See Top 100 in Automotive ) #1,524 in Automotive Replacement Engine Thermostats |
| Brand | Michigan Motorsports |
| Customer Reviews | 4.5 4.5 out of 5 stars (13) |
| Date First Available | January 2, 2018 |
| Exterior | Natural |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8 ounces |
| Item model number | 87400 |
| Manufacturer | Michigan Motorsports |
| Manufacturer Part Number | 87400 |
| Model | 180 Degree Thermostat |
| Position | Front |
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