Description
This Mishimoto thermal bypass valve kit upgrades the cooling control for the 8HP transmission in Jeep Grand Cherokee applications, improving transmission fluid flow to the cooler and reducing heat-related wear on V8 and 3.0L EcoDiesel drivetrains. The CNC-machined aluminum valve replaces the failure-prone factory thermostat with a fully serviceable thermostat and an optional bypass for constant cooling in demanding towing or hot-climate use, while machined internal passages and integrated cooling fins increase flow and heat dissipation for more effective transmission cooling.
Features:
- CNC-machined aluminum construction
- Serviceable thermostat for fast warm-up
- Optional thermostat bypass for constant cooling
- Machined internal passages for improved flow
- Cooling fins for added heat dissipation
- Black anodized corrosion-resistant finish
- Compatible with 8HP transmission applications
Contents:
- Thermal bypass valve (CNC-machined aluminum)
- Fully serviceable thermostat
- Thermostat bypass
Vehicle Fitment:
- 2016 Jeep Grand Cherokee 75th Anniversary
- 2021 Jeep Grand Cherokee 80th Anniversary
- 2018–2020 Jeep Grand Cherokee Altitude
- 2018–2021 Jeep Grand Cherokee High Altitude
- 2016–2020 Jeep Grand Cherokee Laredo
- 2021 Jeep Grand Cherokee Laredo E
- 2021 Jeep Grand Cherokee Laredo X
- 2016–2021 Jeep Grand Cherokee Limited
- 2019–2020 Jeep Grand Cherokee Limited X
- 2016–2021 Jeep Grand Cherokee Overland
- 2016–2021 Jeep Grand Cherokee SRT
- 2016–2021 Jeep Grand Cherokee Summit
- 2018–2021 Jeep Grand Cherokee Trackhawk
- 2017–2021 Jeep Grand Cherokee Trailhawk
- 2019–2020 Jeep Grand Cherokee Upland
- 2021 Jeep Grand Cherokee L Altitude
- 2021 Jeep Grand Cherokee L Laredo
- 2021 Jeep Grand Cherokee L Limited
- 2021 Jeep Grand Cherokee L Overland
- 2021 Jeep Grand Cherokee L Summit
- 2021 Jeep Grand Cherokee L Summit Reserve