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Looking for aftermarket parts to modify or upgrade your 2012 Jeep Wrangler with transmission coolers? At Tunersports.com we carry a huge selection of the top name brand performance transmission cooler parts and accessories.
 SHIPS FROM MANUFACTURER 150-03-2000All Kraftwerks supercharger systems feature advanced technology and our 2019 to 2021 Yamaha YXZ 1000R Supercharger System is no different. With a centrifugal supercharger unit at its core, our kit offers superior reliability and huge power gains with zero boost lag. Due to its unique frictional plan... KraftWerks 12-18 Jeep Auto Trans Kit 2012-2017 Jeep Wrangler Sahara 2012-2018 Jeep Wrangler Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $191.41 |
 IN STOCK - LOW MMTC-JK-TBVThe transmission in your 2012-2018 Jeep Wrangler JK is the heart of its drivetrain. Whether you're hauling groceries or hitting the trail, it's vital to keep it performing at its best, and keeping the transmission fluid cool is crucial to that goal.In an attempt to balance driveability and the healt... Mishimoto 12-18 Jeep Wrangler JK Transmission Thermal Bypass Valve Kit 2012-2017 Jeep Wrangler Sahara 2012-2018 Jeep Wrangler Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $148.95 |
 OUT OF STOCK MMTC-JK-TBVFFThe transmission in your Jeep Wrangler is the heart of its drivetrain. Whether you're hauling groceries or hitting the trail, it's vital to keep it performing at its best, and keeping the transmission fluid cool is crucial to that goal. In an attempt to balance drivability and the health of your tra... Mishimoto Mopar Pentastar / Hemi Thermal Bypass Valve Upgrade 2012-2017 Jeep Wrangler Sahara 2012-2018 Jeep Wrangler Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport $106.39 |