Heating and Cooling› Oil and Fluid Coolers
Mishimoto
Mishimoto 12-18 Jeep Wrangler JK Transmission Thermal Bypass Valve Kit
SKU: M00C MMTC-JK-TBV
Description
Constructed from durable, CNC-machined billet aluminum with an anodized finish, this kit includes a 160F thermostat that matches the stock opening temperature. The fully serviceable thermostat can be bypassed for constant cooling or replaced with different Mishimoto thermostats to customize opening temperatures.
Fitment
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Specifications
| Brand | Mishimoto |
| Part Number | M00C MMTC-JK-TBV |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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