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Collection: Duramax Parts

Everyrhing you need for your Duramax build!
16 products
  • Fleece Setrab to -10AN Fittings for Allison Transmission Cooler Lines
    Vendor
    Fleece Performance Engineering
    Regular price
    $20.87
    Sale price
    $20.87
  • HSS SHIFT RESTORER
    Vendor
    Hot Shot's Secret
    Regular price
    $22.50
    Sale price
    $22.50
  • Fleece Performance Billet PTO Covers for Allison Transmission 1000 Series
    Vendor
    Fleece Performance Engineering
    Regular price
    $146.99
    Sale price
    $146.99
  • Fleece Driver Side Allison Transmission Dipstick Tube (2001-2007 (LB7, LLY, LBZ)
    Vendor
    Fleece Performance Engineering
    Regular price
    $152.88
    Sale price
    $152.88
  • L5P CAN Test Plug Kit - 2017-2019
    Vendor
    Fish Tuning
    Regular price
    $165.00
    Sale price
    $165.00
  • L5P DIC Reset Tool
    Vendor
    Fish Tuning
    Regular price
    $165.00
    Sale price
    $165.00
  • EFILive VIN License
    Vendor
    EFILive
    Regular price
    $175.00
    Sale price
    $175.00
  • MM3 VIN License
    Vendor
    MM3
    Regular price
    $200.00
    Sale price
    $200.00
  • L5P CAN Test Plug Kit - 2020
    Vendor
    Fish Tuning
    Regular price
    $235.00
    Sale price
    $235.00
  • Fleece Allison Transmission Cooler Lines for 2006-2010 (LBZ-LMM)
    Vendor
    Fleece Performance Engineering
    Regular price
    $395.43
    Sale price
    $395.43
  • Fleece Allison Transmission Cooler Lines for 2001-2005 (LB7-LLY)
    Vendor
    Fleece Performance Engineering
    Regular price
    $395.43
    Sale price
    $395.43
  • Deep Sump Trans Pan - 2001-2014 Chevy Allison 1000
    Vendor
    BD DIESEL
    Regular price
    $475.00
    Sale price
    $475.00
  • Fleece 2001-2002 GM/Allison TapShifter
    Vendor
    Fleece Performance Engineering
    Regular price
    $477.74
    Sale price
    $477.74
  • Fleece 2003-2005 GM/Allison TapShifter
    Vendor
    Fleece Performance Engineering
    Regular price
    $477.74
    Sale price
    $477.74
  • Fleece GM/Allison Kodiak/TopKick Tapshifter
    Vendor
    Fleece Performance Engineering
    Regular price
    $477.74
    Sale price
    $477.74
  • EZLynk Auto Agent 2.0
    Vendor
    EZLynk
    Regular price
    $749.00
    Sale price
    $749.00

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