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01-10 GM 6.6L Duramax 5 & 6 Speed Allison 1000 PPE Shift Kit

PPE has developed the 128043000 Valve Body Recalibration Kit (VBR) to further improve the Allison transmission in your 2006-2010 GM 6.6L Duramax. This kit helps prevent the Allison from going into neutral under a load whether your towing, racing, or just plain punishing your truck. The VBR will also reduce 3rd to 4th gear slippage as well as C2 or C3 clutch burning. While your truck will still have good street manners, you'll notice short, crisp, and smooth up and down shifts. Trouble-free instructions along with all gaskets and springs are included for a complete install that doesn't require dropping the transmission!


FEATURES:

  • Improved Shifting
  • Reduces Gear Slippage
  • Prevents Neutral Scenarios
  • Does Not Require Dropping the Transmission



PPE: 128043000

 
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Tags: ppe , shift , kit , allison , 1000 , 6.6l , duramax