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Mishimoto Racing Thermostat for 3.8L Jeep Wrangler JK 2007-2011


Price: $60.00
Sale Price: $48.00
You Save: $12.00
Performance Jeeps deserve Jeep performance parts. Keep temperatures under control in your rock-crawling 2007–2011 Jeep Wrangler with the Mishimoto 2007–2011 Jeep Racing Thermostat. A faulty thermostat can result in engine overheating and potential internal damage. Protect your Pentastar by upgrading to the Mishimoto low-temperature thermostat. This 2007–2018 Jeep Wrangler JK 3.6L thermostat opens at a lower temperature (180°F) compared to the stock unit (203°F), which allows coolant to flow through the system earlier. By doing so this thermostat will reduce and maintain lower engine coolant temperatures, making it ideal for use in warm climates or under extreme driving/towing conditions. All our 2007–2011 Jeep Wrangler thermostats are constructed using high-quality wax for reliable, repeatable operation. As with all our 2007–2011 Jeep Wrangler parts, this thermostat includes the Mishimoto Lifetime Warranty.

  • Direct fit for the 2007-2011 Jeep Wrangler JK 3.8L
  • Low activation temperature than stock
  • Allows coolant to flow through the system earlier (Mishimoto thermostat activates at 180°F vs. factory 203°F)
  • Reduces and maintains lower engine coolant temperatures
  • Ideal for vehicles in warm climates or under extreme towing/driving conditions
  • Utilizes high-quality wax for reliable, repeatable operation
  • Mishimoto Lifetime Warranty

Item Number: MMTS-WRA-03L
Mfg.: Mishimoto, Inc
Mfg. Part No.: MMTS-WRA-03L