Alison Cut Back Valve Fuel SW # 3 : 60

SW # 3 : 60 Hp increase

These components require no maintenance

with no exterior tape needed

7L (td) Cummins

the PPE Heavy Duty DEEP AluminumTransmission Pan features an internal filter lock for the supplied Allison deepfilter

Alison Cut Back Valve Fuel SW # 3 : 60This valve is the converter flow valve. This valve controls fluid to the converter clutch and cuts back pressure from 250 psi ( or so ) to 145 psi when the converter clutch applies. This valve will bring that pressure to a more acceptable 170 190 psi, and much more depending on application. This valve is very important in high horsepower applications to hold the most extreme conditions. 01 07 Duramax, include a note with year of your truck at checkout.