2022-2024 Silverado & Sierra 1500 5.3L Thermal Bypass Valves

The stock thermostatic valve on your 2022-2024 Silverado & Sierra 5.3L is a known point of failure that can lead to high transmission temperatures, which are never a good thing. If you want to prevent limp modes and possible transmission issues, then grabbing a 2022-2024 Silverado or Sierra thermal bypass valve from Tier One is a great idea. These thermal bypass valves delete the thermostatic valve entirely, which means that there's nothing to get stuck closed and prevent fluid flow from your Silverado or Sierra's transmission to its transmission cooler. These thermal bypass valves are extremely affordable and easy to install, making them a great upgrade for any 2022-2024 Silverado or Sierra 5.3L build. Make sure you also check out our 2022-2024 Silverado & Sierra 5.3L Transmission Pans or 2022-2024 Silverado & Sierra 5.3L Transmission Coolers!