BTS E4OD|4R100 Valve Body

The BTS valve body is designed to have firmer shifts and better overall fluid transfer for your transmission. This will help extend the life of the transmission and converter. Each valve body is custom made for your application and horsepower goals. Shift firmness will be dependant on horsepower level. The higher the power, the more firm the shifts will be set, but the shifting is always firm and quick without harsh slamming shifts.

Each BTS Valve body is customized for you application.

Please note the following things in the order notes area at checkout. 

1. Approximate HP

2. Tuning

3. Gear Ratio

4. Tire Size

5. Using for Towing or Performance

6. Engine Modifications

7. 2wd or 4wd

Each valve body is custom modified. It will ship in 1-3 Days. 

*It's recommended to return your truck if you have a chip for the modified valve body. With a chip reburn you will eliminate the hard shifting. The shifting should now solely come from the transmission and not electronically through your tune.