MM Thermostats

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.

Keep temperatures under control in your Jeep with the Mishimoto Jeep Wrangler JK 3.6L Thermostat with Housing. A faulty thermostat can lead to engine overheating and potential internal damage. Protect your ride with the Mishimoto thermostat, featuring an upgraded aluminum housing and galvanized steel bleeder screw for enhanced durability. This thermostat opens near the stock temperature (194 F vs 203 F), ensuring proper coolant flow as intended by the manufacturer. Designed for reliability and durability, all our thermostats are constructed using high-quality wax for consistent operation. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, guaranteeing superior quality and craftsmanship.

• Upgraded aluminum housing for an improved lifespan and leak prevention
• Included metal bleeder screw for tighter seal and easier maintenance
• Ideal for vehicles in all climates