You may experience slightly longer than usual lead times for items coming in from the USA, but for the most part thigs are flowing smooth and we are operating at 100%. To try and keep lead times lower we have increased inventory substantially and continue to increase it month by month with over TRIPLE the inventory of last year!

Collection: Duramax Parts

Everyrhing you need for your Duramax build!
19 products
  • Fleece Setrab to -10AN Fittings for Allison Transmission Cooler Lines
    Vendor
    Fleece Performance Engineering
    Regular price
    $20.13
    Sale price
    $20.13
  • Fleece Performance Billet PTO Covers for Allison Transmission 1000 Series
    Vendor
    Fleece Performance Engineering
    Regular price
    $141.74
    Sale price
    $141.74
  • Fleece Driver Side Allison Transmission Dipstick Tube (2001-2007 (LB7, LLY, LBZ)
    Vendor
    Fleece Performance Engineering
    Regular price
    $147.42
    Sale price
    $147.42
  • 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
  • FSD / Full Send Diesel Transmission Cooler Bed Mount
    Vendor
    Full Send Diesel
    Regular price
    $300.00
    Sale price
    $300.00
  • Fleece Allison Transmission Cooler Lines for 2006-2010 (LBZ-LMM)
    Vendor
    Hell On Wheels Performance Ltd.
    Regular price
    $381.31
    Sale price
    $381.31
  • Fleece Allison Transmission Cooler Lines for 2001-2005 (LB7-LLY)
    Vendor
    Fleece Performance Engineering
    Regular price
    $381.31
    Sale price
    $381.31
  • Deep Sump Trans Pan - 2001-2014 Chevy Allison 1000
    Vendor
    BD DIESEL
    Regular price
    $475.00
    Sale price
    $475.00
  • EZLynk Auto Agent 2.0
    Vendor
    EZLynk
    Regular price
    $749.00
    Sale price
    $749.00
  • Xtrude Double Stacked Transmission Cooler Kit - Universial 1/2in Tubing
    Vendor
    BD DIESEL
    Regular price
    $930.00
    Sale price
    $930.00
  • BD Duramax Allison 1000 Transmission & Converter Package - Chevy 2006-2007 LBZ 6-speed 2wd
    Vendor
    BD DIESEL
    Regular price
    $5,995.00
    Sale price
    $5,995.00
  • BD Duramax Allison 1000 Transmission & Converter Package - Chevy 2006-2007 LBZ 6-speed 4wd
    Vendor
    BD DIESEL
    Regular price
    $5,995.00
    Sale price
    $5,995.00
  • BD Duramax Allison 1000 Transmission & Converter Package - Chevy 2007-2010 LMM 2wd
    Vendor
    BD DIESEL
    Regular price
    $5,995.00
    Sale price
    $5,995.00
  • BD Duramax Allison 1000 Transmission & Converter Package - Chevy 2007-2010 LMM 4wd
    Vendor
    BD DIESEL
    Regular price
    $5,995.00
    Sale price
    $5,995.00
  • BD Duramax Allison 1000 Transmission & Converter Package c/w Pressure Controller - Chevy 2011-2016 LML 4wd
    Vendor
    BD DIESEL
    Regular price
    $6,265.00
    Sale price
    $6,265.00

Net Orders Checkout

Item Price Qty Total
Subtotal $0.00
Shipping
Total

Shipping Address

Shipping Methods