Thermostat with Housing, 90C 12-18 Wrangler JK
$89.95
In stock
SKU
51209-2012
The Mishimoto Thermostat with Housing is a high-performance cooling solution designed specifically for Jeep vehicles equipped with the 3.6L Pentastar engine. Engineered to maintain optimal operating temperatures, this thermostat ensures improved reliability and efficiency whether you’re driving daily or pushing your Jeep on off-road trails. With its precise calibration, it helps regulate coolant flow to prevent overheating, protect engine components, and keep your Pentastar running at peak performance in all conditions.
Built with premium materials and paired with a durable housing, the Mishimoto thermostat is made to last longer than factory units. It’s a direct-fit replacement, making installation straightforward while providing peace of mind for Jeep owners who demand both performance and dependability. Whether you’re tackling tough terrain or long highway drives, this thermostat and housing combination offers a reliable upgrade to your cooling system.
Direct-Fit Replacement: Designed to install easily on Jeep 3.6L Pentastar engines.
194°F: This thermostat opens near the stock temperature (194°F vs 203°F), ensuring proper coolant flow as intended by the manufacturer. .
180°F: Allows coolant to flow through the system earlier (Mishimoto thermostat activates at 180°F vs. factory 203°F). Ideal for vehicles in warm climates or under extreme towing/driving conditions.
Optimized Cooling Performance: Maintains consistent engine temperatures for reliability.
| Manufacturers Part Number | MMTS-WRA-12E |
|---|---|
| Product Name | Thermostat with Housing, 90C 12-18 Wrangler JK |
| Dropdown Value 1 | 194°F High Temp |
| Prop 65 Message | This product can expose you to chemicals including chromium (hexavalent compounds), which are kwn to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov |
| Length | 5 |
| Width | 6 |
| Depth | 4 |
| Weight | 1.000000 |
| Hazmat | No |
| Brand | Mishimoto |
| Engine | 3.6L Pentastar V-6 |
| Item Returns | This item can be returned |
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