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DIESELR MPVI3 Transmission Tune File (2017-2019 Duramax L5P 6.6L)
Regular price $310.00 USDRegular priceUnit price / perSale price $310.00 USD -
GDP MPVI3 TCM Support Package (2017-2019 6.6L L5P Duramax)
Regular price $324.06 USDRegular priceUnit price / perSale price $324.06 USD -
Chaos Custom Tuning MPVI3 Transmission Tune File (2017-2019 Duramax L5P 6.6L)
Regular price $310.00 USDRegular priceUnit price / perSale price $310.00 USD -
DIESELR Commander T87A Transmission Tune File (2017-2019 Duramax L5P 6.6L)
Regular price $323.12 USDRegular priceUnit price / perSale price $323.12 USD -
2017-2019 Duramax 6.6L Polar CAN Bus Plugs
Regular price $170.00 USDRegular priceUnit price / perSale price $170.00 USD -
Edge Insight CTS3 Monitor
Regular price $580.00 USDRegular priceUnit price / perSale price $580.00 USD -
Edge EAS EGT Kit - Daily Driver / Tow Kit
Regular price $201.95 USDRegular priceUnit price / perSale price $201.95 USD -
AMDP POWER PROGRAMMER L5P UNLOCK CABLE
Regular price $40.00 USDRegular priceUnit price / perSale price $40.00 USD -
HP Tuners 2017-2023 6.6L Duramax ECM Unlock Tool
Regular price $205.00 USDRegular priceUnit price / perSale price $205.00 USD -
HP Tuners MPVI4
Regular price $437.59 USDRegular priceUnit price / perSale price $437.59 USD -
GDP Commander (Autoflasher) Credits
Regular price From $55.00 USDRegular priceUnit price / perSale price From $55.00 USD -
GDP Commander - BLANK (2020+ 6.7L Powerstroke/2017+ L5P Duramax)
Regular price $1,030.00 USDRegular priceUnit price / perSale price $1,030.00 USD -
GDP Commander L5P E41 ECM harness (2017-2023 Duramax L5P)
Regular price $335.00 USDRegular priceUnit price / perSale price $335.00 USD -
HP Tuners Tuning Credits
Regular price From $55.30 USDRegular priceUnit price / perSale price From $55.30 USD -
5 Position SOTF/DSP Switch (Universal)
Regular price $20.00 USDRegular priceUnit price / perSale price $20.00 USD -
GDP MPVI3 UPGRADE from "Single tune" TO "Multi-tune or SOTF" (17-23 GM Duramax L5P 2500/3500)
Regular price $459.09 USDRegular priceUnit price / perSale price $459.09 USD -
MPVI3 CHANGE from "Multi-tune" TO "SOTF" or from "SOTF" TO "Multi-tune" or from "Multi-tune/SOTF" TO "Single tune" (17-23 GM Duramax L5P 2500/3500)
Regular price $435.00 USDRegular priceUnit price / perSale price $435.00 USD -
GDP Commander UPGRADE to SOTF (20-22 Ford 6.7L Powerstroke / 17-23 L5P Duramax)
Regular price $540.10 USDRegular priceUnit price / perSale price $540.10 USD -
GDP Commander CHANGE from "SOTF tune" to "Single tune" (20-22 Ford 6.7L Powerstroke / 17-23 L5P Duramax)
Regular price $459.09 USDRegular priceUnit price / perSale price $459.09 USD









