GM Tahoe, Sierra 1500 Transmission Oil Thermal Bypass Valve Aluminum
Upgrade your GM drivetrain with the GM Tahoe, Sierra 1500 Transmission Oil Thermal Bypass Valve in black aluminum. This TP-1194-BK by XUZHONG is a precise replacement for the 125068000 valve used on 2014–2018 GM trucks and SUVs, including Tahoe, Silverado 1500, Sierra 1500, Escalade, and Yukon, featuring the 6L80 automatic transmission. Crafted from corrosion-resistant aluminum, the bypass valve is built to endure the rigors of the engine bay while delivering reliable performance. It helps maximize fluid flow to and from the transmission cooler, supporting consistent transmission temperatures and smoother shifting under varied driving conditions.
The bypass valve’s aluminum construction delivers durability with light weight, resisting wear and corrosion while maintaining effective electric heating performance. This design helps the system respond quickly to temperature changes, reducing thermal stress on the transmission and promoting longer service life for the cooler circuit. The package includes a service plug and an O-ring seal for a secure, leak-free installation.
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Benefits & Tips
- Ideal for hot climates or heavy towing, helping maintain stable ATF temperatures by directing flow through the cooler when needed.
- Durable aluminum construction resists corrosion in the engine bay, extending the life of the valve and its seals.
- Easy replacement with included service plug and O-ring seal; verify compatibility with your 6L80-equipped GM vehicle before installation.
Product specifications
- Brand Name: XUZHONG
- Model Number: TP-1194-BK
- Origin: Mainland China
- Color: Black
- Material: Aluminum
- Application / Compatibility: Replacement for 125068000; for 2014–2018 Chevrolet GM Tahoe, Silverado 1500, Sierra 1500, Escalade, Yukon with 6L80 automatic transmission (5.3L, 6.2L, 4.3L)
- Function: Transmission Oil Thermal Bypass Valve to maximize fluid flow to and from the transmission cooler
- Features: Corrosion resistance, wear resistance, good electric heating performance; includes service plug and O-ring seal
Package includes:
- 1 × Thermal Bypass Valve
Warnings / Reminders
- Note: Due to lighting and screen settings, item color may appear slightly different from pictures.
- Note: Please allow slight dimension differences due to manual measurement.
- Please carefully review the options before placing an order to ensure correct compatibility with your vehicle.