Applicable Vehicle Models: The 125068000 automatic transmission fluid thermal bypass valve Designed for 2014 - 2018 GM 6L80 6 - Speed transmission / Cadillac models: 2014 - 2015 Escalade V8 6.2L / (Chevy/Chevrolet) Models: 2014 - 2018 Tahoe V8 5.3L, 2014 - 2018 Suburban V8 5.3L , 2014 - 2016 Silverado 1500 V8 6.2L, 2014 - 2018 Silverado 1500 V8 5.3L, 2014 - 2018 Silverado 1500 V6 4.3L / GMC Models: 2018 Yukon V8 6.2L, 2015 - 2018 Yukon V8 5.3L, 2015 - 2017 Yukon XL V8 5.3L, 2014 - 2016 Sierra 1500 V8 6.2L, 2014 - 2018 Sierra 1500 V8 5.3L, 2014 - 2018 Sierra 1500 V6 4.3L Optimization Function: There is a compact oil passage inside the OEM part. Once the original valve fails in the closed state, it will block the path of transmission oil flow to the cooler. This type of malfunction may be caused by debris blockage in the valve body itself or the oil circuit. It will cause abnormal increase in transmission oil temperature. If there is not enough cooling, The lifespan of internal transmission components will be greatly shortened. By optimizing its structure, The PPE bypass valve effectively increases the oil flow through the gearbox cooler, improves the system's heat dissipation capacity, and replaces the factory's highly restrictive mechanical valve Provide Support: If you are not 100% satisfied with our “Automatic Transmission Fluid Thermal Bypass Valve”we will REPLACEMENT or REFUND it unconditionally.If you have any questions please contact us by amazon email. Installation Steps: 1. Release the factory bypass valve 2. Release the factory hard pipe joint, Temporarily wrap the factory circuit to absorb fluid 3. Remove the factory bypass valve 4. Install the factory hard pipe onto the new PPE Trans Bypass Block, reinstall the bracket and bolts, tighten to secure the assembly 5. Install the PPE Trans Bypass Block, reinstall the factory bolts to secure the PPE Trans Bypass Block to the gearbox, tighten to ensure firmness 6. Tighten the service plug to 12 - 15 pound feet, replenish fluid if necessary 7. Start the engine,Check for leaks Better Materials and Functions: Made of steel billet aluminum structure, The maintenance plug is sealed with neodymium magnet and O-ring, Hard and durable, Not easy to break or deform, Increasing the oil flow of the transmission cooler, Helping to completely cool the transmission, Maximizing the fluid flow in and out of the transmission cooler, Reducing the risk of transmission damage caused by overheating and extending the service life In addition for further protection a maintenance plug with an O-ring seal and neodymium magnet has been added The detachable plug can capture iron debris and can be accessed to remove particles from the system Brand Name JINGTAO88 Unit Count 1.0 Count Valve Type Thermal Valve Item Weight 0.26 Kilograms Manufacturer JINGTAO88 Model Number 125068000 Material Type Stainless Steel Exterior Finish Aluminum Number of Ports 2 Inlet Connection Type Threaded Outlet Connection Type NPT Manufacturer Warranty Description 1 Year