
SKU: 128043000
🔔 Important Notice: This product may be temporarily out of stock. Orders are still accepted, but additional processing time may be required before shipping. Contact us to confirm current availability.
PPE Valve Body Recalibration (VBR) kit for the Allison 1000 transmission, fitting 2006-2010 GM 6.6L Duramax (LBZ/LMM). Improves shift quality and clutch apply pressure for improved durability under towing and performance use.
FrankBUILT transmissions only - unlimited miles
Continental U.S., restrictions apply
Every build assembled by our team
Team ready to help