Allison Cut Back Valve 2001-2004-m
View Larger
0 Star Rating
 (Be the first to Write A Review)



Allison Cut Back Valve 2001-2004

Raise line pressure during lock up
Part Number: A1LUBST  
Raise line pressure during lock up
This 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.
 Average Rating:  0 Star Rating
Write A Review