*Kindly be aware that the image above displays a GM TH400 Valve Body Performance Improvement kit.
Unlock enhanced performance for your transmission with this affordably priced kit, suitable for street, off-road, or towing applications. The Valve Body Performance Improvement Kit is crafted to transform shift action into a more positive experience. By reducing shift time, it not only adds longevity to clutches and bands but also eliminates the lag time between shifts. The kit is straightforward to install, providing all the necessary parts and gaskets for the valve body installation.
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
