Transmission Cooler Thermal Bypass Valve Compatible with 2014-2020 GM Vehicles - Fits for GMC Sierra Yukon, Chevy Silverado Suburban Tahoe, Cadillac Escalade CT6 - Replaces OEM# 86774933

Replaces OEM part numbers 86774933 and 85585333.

• 【Compatibility & Replacement Information】Direct replacement thermal bypass valve compatible with 2014-2020 GMC Sierra and Yukon, 2014-2019 Chevrolet Silverado, 2015-2020 Suburban and Tahoe, 2016-2018 Cadillac CT6, and 2015 Escalade models. Replaces OEM part numbers 86774933 and 85585333.
• 【Precision Temperature Regulation Function】Engineered to automatically regulate coolant flow based on temperature, maintaining optimal operating conditions. Prevents both engine overcooling and overheating while protecting your transmission system from temperature-related damage.
• 【Performance & Efficiency Benefits】Helps your engine reach optimal temperature faster during cold starts while preventing overcooling in extreme conditions. Enhances overall transmission efficiency and reduces wear on components for extended vehicle lifespan.
• 【Premium Quality Construction】trans cooler thermal bypass valve manufactured from high-grade aluminum alloy for superior corrosion and wear resistance. Features precise thermal response capabilities and durable construction designed for long-term reliability in all driving conditions.
• 【System Protection & Reliability】Critical component that improves transmission cooling system effectiveness. Reduces risk of premature wear and failure, especially important for towing or heavy load situations. Maintains proper fluid viscosity for optimal performance.