SKU: MMTS-WRA-12V2 | UPC: 840197724576
Mishimoto 2012-2018 Jeep Wrangler JK 82°C (180°F) Thermostat with Housing
Upgrade your Jeep's cooling system with the Mishimoto thermostat and housing designed for 2012-2018 Wrangler JK 3.6L V6 engines and compatible Dodge Durango and Jeep Grand Cherokee models. This unit opens at 180°F compared to the factory 203°F for earlier coolant flow that keeps engine temperatures lower during hot weather towing or off-road use. The aluminum housing adds strength over plastic OEM parts while the bleeder screw removes air pockets for consistent performance.
Key Features
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Low-Temp Activation: Opens at 180°F (82°C) versus OEM 203°F (95°C) to circulate coolant sooner and lower operating temperatures
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Aluminum Housing: Cast aluminum construction resists cracking and corrosion for long-term reliability in harsh conditions
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Bleeder Screw Design: Simplifies air bleeding during install to prevent hot spots and ensure even cooling
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High-Quality Wax Pellet: Provides precise repeatable operation tested for automotive demands
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Direct Fit Replacement: Bolts on without modifications to 2012-2018 Jeep Wrangler JK 3.6L and select 3.6L applications
Product Notes
- Direct OEM replacement no cutting or drilling required
- Pair with Mishimoto hoses or radiator for full cooling upgrade
- Ships ready to install with gasket and hardware included
Installation Notes
- Professional installation recommended.
- Drain coolant before removal torque housing bolts to OEM specs
- Compatible with factory sensors and hoses no adapters needed
This Part Fits
| Year |
Make |
Model |
Submodel |
| 2011-2015 |
Dodge |
Durango |
Citadel |
| 2011-2013 |
Dodge |
Durango |
Crew |
| 2011 |
Dodge |
Durango |
Express |
| 2011 |
Dodge |
Durango |
Heat |
| 2014-2015 |
Dodge |
Durango |
Limited |
| 2011-2015 |
Dodge |
Durango |
R/T |
| 2014-2015 |
Dodge |
Durango |
Rallye |
| 2012-2015 |
Dodge |
Durango |
Special Service |
| 2012-2018 |
Jeep |
Wrangler |
Rubicon |
| 2012-2017 |
Jeep |
Wrangler |
Sahara |
| 2012-2018 |
Jeep |
Wrangler |
Sport |
| 2016 |
Jeep |
Wrangler |
Sport S |
| 2018 |
Jeep |
Wrangler |
Sport S |
| 2012-2018 |
Jeep |
Wrangler Unlimited |
Rubicon |
| 2012-2018 |
Jeep |
Wrangler Unlimited |
Sahara |
| 2012-2018 |
Jeep |
Wrangler Unlimited |
Sport |
| 2016 |
Jeep |
Wrangler Unlimited |
Sport S |
| 2018 |
Jeep |
Wrangler Unlimited |
Sport S |
| 2011-2019 |
Jeep |
Grand Cherokee |
Laredo |
| 2011-2019 |
Jeep |
Grand Cherokee |
Limited |
| 2012 |
Jeep |
Grand Cherokee |
Overland |
| 2014-2019 |
Jeep |
Grand Cherokee |
SRT |
| 2012-2013 |
Jeep |
Grand Cherokee |
SRT8 |
| 2014-2019 |
Jeep |
Grand Cherokee |
Summit |
| 2018-2019 |
Jeep |
Grand Cherokee |
Trackhawk |
| 2017-2019 |
Jeep |
Grand Cherokee |
Trailhawk |
Why Choose Mishimoto?
- Proven cooling solutions for off-road and performance vehicles
- Engineered and tested in-house for exact fit and function
- Lifetime warranty covers defects in materials and workmanship
Frequently Asked Questions
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Q: Does this fit 2012-2018 Jeep Wrangler JK 3.6L?
A: Yes direct fit for all 2012-2018 Wrangler JK models with 3.6L Pentastar V6 engine code G
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Q: What material is the housing made from?
A: High-strength cast aluminum more durable than factory plastic
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Q: What warranty comes with this thermostat?
A: Mishimoto Lifetime Warranty for original purchaser with proof of purchase
Shipping & Handling
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Method: Free ground shipping on orders over $100
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Availability: In stock - ships same or next business day
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Packaging: Securely boxed 9.25 x 6.75 x 3.75 inches
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Weight: 1.10 lbs