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PPE Stage5 Transmission Upgrade Kit (06-10 6.6L Duramax Sierra 2500 HD w/ Allison Transmission)Find parts that fit my vehicle

Item HG49353
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Our Price

$1,439.99 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • PPE Stage5 Transmission Upgrade Kit
      • High-Capacity Billet Pump Gear
      • Oversized Clutch Plates and Steel Plates
      • Upgraded Accumulator Springs
      • Premium Friction Material for Improved Torque Handling
      • Complete Seal Kit with Viton® O-Rings
      • Detailed Installation Guide and All Necessary Hardware
      • Fits 2006–2010 Sierra 2500 HD with 6.6L Duramax and Allison Transmission

      Description

      Enhanced Transmission Durability. The PPE Stage5 Transmission Upgrade Kit fortifies your Allison transmission for heavy towing and high-performance use by upgrading internal clutches, steels, pump gear, and accumulators.

      Precision-Engineered Components. Each part is manufactured to OEM tolerances from billet or premium materials, ensuring reliable engagement, improved hydraulic flow, and extended transmission life under increased loads.

      Installation. This product installs by disassembling the transmission, replacing factory components with PPE Stage5 parts according to the provided manual, and reassembling—professional transmission tools and expertise required.

      Application. This PPE Stage5 Transmission Upgrade Kit fits 2006–2010 Sierra 2500 HD trucks powered by the 6.6L Duramax engine paired with an Allison transmission.

      PPE 128035203

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 6 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Transmission upgrade kit
      • (1) Instruction sheet
      4.9

      Reviews of PPE Drivetrain Products (179)

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      Reviews of PPE Drivetrain products have an average rating of 4.9 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 06, 07, 08, 09, 10