2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2004 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
2001-2004 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering

2001-2004 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison

$1,299.99 In Stock Temporarily Out of Stock
43838517313779
PART NUMBER: 128034201 GTIN: 840171214468

Features:

  • Billet triple clutch converter (optional)
  • C1, C2, C3, C4 included
  • Valve body recalibration kit, boost valve, pump shim and gaskets

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1 YEAR LIMITED WARRANTY

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  • Description
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50 State Legal50 States Emissions Legal (E.O. D-701-18)

PPE’s Stage4 transmission kit is our entry-level kit that’s perfect for drag racing, sled pulling, towing or even daily driven use. This kit works extremely well for a stock truck but was engineered to handle a Duramax engine that has been equipped with multiple high performance modifications, such as performance chips, oversize injectors, and/or small nitrous kits.

This kit includes PPE’s triple clutch converter, valve body recalibration kit (recalibration kit does not change shift points, only increases clutch holding power), converter flow valve and upgraded high-friction C1, C2, C3 and C4 clutches with Kolene steels.

 NOTE: Torque Converter sold separately 

Installation Guide: 

Stage 4 5 6 Upgrade Kit"

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