Showing 1–12 of 25 results
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“CAN” Plug (2017-2019 6.6L Duramax L5P)
$276.42 CAD -
“CAN” Plug (2017-2019 6.6L Duramax L5P)
$276.42 CAD -
17-19 L5P TCM MOD (must send TCM to HP)
$275.03 CAD -
2017-2019 Duramax (L5P) HP Tuners Transmission Tune File
$483.73 CAD -
Cooler Upgrade Kit (17-19 L5P Duramax)
$402.05 CAD -
E41 Upgrade Kit (17-23 GM L5P)
$483.72 CAD -
EZ Lynk Transmission Tuning (17-19 Duramax L5P)
$414.61 CAD -
GDP Commander (2020+ 6.7L Powerstroke/2017+ L5P Duramax)
$1,382.09 CAD -
GDP Commander (DEVICE ONLY – NO HARNESS)
$829.25 CAD -
GDP Commander L5P E41 ECM harness (2017-2023 Duramax L5P)
$449.18 CAD -
GDP Commander L5P two-wire unlock cable (required for flashing) (2017-2023 Duramax L5P)
$34.55 CAD