Home - Chevy/GMC Duramax Diesel Parts - 2004.5-2005 GM 6.6L LLY Duramax - 6.6L LLY Transmission & Transfer Case Parts - Automatic Transmission Parts
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Stage 4 Clutch Upgrade Kit No-Torq Converter 04.5-05 PPE Diesel


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Was: $1,299.99
Sale: $1,169.99
Save: 10%
Save: $130.00

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>PPEs Stage4 transmission kit is our entry-level kit thats 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 >PPEs 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.

  • Stage 4 Transmission Upgrade Without Converter
  • C1, C2, C3, C4 included
  • Valve body recalibration kit, boost valve, pump shim and gaskets
  • 50 States Emissions Legal (E.O. D-701-18)
  • Sold As A Kit


  • 2004.5-2005 GM Allison 1000/2000 Transmissions (128034202)


  • Kits vary by quantity, thickness and material based on your specific transmission needs

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Shipping Information

  • Item Requires Shipping
  • 20.0 lbs.
  • W15.0000” x H10.0000” x L15.0000”
  • Free Ground Shipping

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