Click on image to zoom

PPE 128042000 Valve Body Recalibration Kit - GM Allison 2001-2005

128042000 - Z
PPE 128042000 VBR Kit Allison 5 Speed
Was: $319.99
Sale: $287.99
Save: 10%
Save: $32.00

Free Shipping


Even with a transmission as venerable as the Allison, it responds nicely to some well-placed improvements; that is why PPE has designed the Allison Valve Body Recalibration Kit (VBR kit). This kit corrects the issue with the Allison from going into neutral under a load. It also prevents 3rd to 4th gear slips, C2 or C3 clutch burning, and the tendency of sticking in one gear. This kit allows customers to experience short, crisp and smooth up and down shifts. Kit includes the instructions for a trouble free and worry installation.

Available for:
GM 2001 - 2005 (128042000) Transmission must be removed from vehicle. Kit includes gaskets and springs.

Please call with additional questions and concerns.

*Note: Legal in California only for racing vehicles which may never be used on the highway.


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W13.0000” x H2.0000” x L14.0000”
  • Free Shipping

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.