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Afterpay/ZipMoney is not available for backorder items.
Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $748.81 fortnightly and receive your order now. More info
Get your 2017+ Chevrolet Silverado and GMC Sierra 2500/3500 6.6L Duramax ready for tuning by purchasing a brand-new E41 ECM from HP Tuners that's already upgraded for tuning and diagnostics.
HP Tuners L5P - Modified ECM Purchase
Engine Control Module (ECM)
HPT E41 L5P New ECM (*VIN Required*) | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
2017 | GMC | Sierra 3500 HD | SLT | US |
2017 | Chevrolet | Silverado 2500 HD | WT | US |
2017 | Chevrolet | Silverado 3500 HD | LT | US |
2017 | Chevrolet | Silverado 2500 HD | LT | US |
2017 | Chevrolet | Silverado 3500 HD | LTZ | US |
2017 | GMC | Sierra 2500 HD | Denali | US |
2017 | Chevrolet | Silverado 2500 HD | High Country | US |
2017 | GMC | Sierra 2500 HD | Base | US |
2017 | Chevrolet | Silverado 3500 HD | High Country | US |
2017 | GMC | Sierra 2500 HD | SLT | US |
2017 | GMC | Sierra 3500 HD | Base | US |
2017 | Chevrolet | Silverado 2500 HD | LTZ | US |
2017 | GMC | Sierra 3500 HD | SLE | US |
2017 | Chevrolet | Silverado 3500 HD | WT | US |
2017 | GMC | Sierra 2500 HD | SLE | US |
2017 | GMC | Sierra 3500 HD | Denali | US |
2018 | GMC | Sierra 3500 HD | Denali | US |
2018 | GMC | Sierra 3500 HD | Base | US |
2018 | GMC | Sierra 2500 HD | Base | US |
2018 | GMC | Sierra 2500 HD | Denali | US |
2018 | Chevrolet | Silverado 3500 HD | LT | US |
2018 | GMC | Sierra 2500 HD | SLE | US |
2018 | Chevrolet | Silverado 2500 HD | High Country | US |
2018 | GMC | Sierra 2500 HD | SLT | US |
2018 | Chevrolet | Silverado 2500 HD | LT | US |
2018 | Chevrolet | Silverado 3500 HD | WT | US |
2018 | Chevrolet | Silverado 3500 HD | High Country | US |
2018 | Chevrolet | Silverado 3500 HD | LTZ | US |
2018 | GMC | Sierra 3500 HD | SLT | US |
2018 | Chevrolet | Silverado 2500 HD | LTZ | US |
2018 | Chevrolet | Silverado 2500 HD | WT | US |
2018 | GMC | Sierra 3500 HD | SLE | US |
2019 | Chevrolet | Silverado 2500 HD | LT | US |
2019 | GMC | Sierra 3500 HD | SLT | US |
2019 | Chevrolet | Silverado 3500 HD | High Country | US |
2019 | Chevrolet | Silverado 2500 HD | WT | US |
2019 | Chevrolet | Silverado 3500 HD | LT | US |
2019 | GMC | Sierra 3500 HD | SLE | US |
2019 | GMC | Sierra 2500 HD | Base | US |
2019 | GMC | Sierra 2500 HD | SLE | US |
2019 | GMC | Sierra 3500 HD | Base | US |
2019 | GMC | Sierra 2500 HD | Denali | US |
2019 | GMC | Sierra 3500 HD | Denali | US |
2019 | Chevrolet | Silverado 3500 HD | WT | US |
2019 | Chevrolet | Silverado 2500 HD | High Country | US |
2019 | Chevrolet | Silverado 2500 HD | LTZ | US |
2019 | Chevrolet | Silverado 3500 HD | LTZ | US |
2019 | GMC | Sierra 2500 HD | SLT | US |
2020 | GMC | Sierra 3500 HD | Base | US |
2020 | Chevrolet | Silverado 2500 HD | High Country | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |
Get your 2017+ Chevrolet Silverado and GMC Sierra 2500/3500 6.6L Duramax ready for tuning by purchasing a brand-new E41 ECM from HP Tuners that's already upgraded for tuning and diagnostics.
HP Tuners L5P - Modified ECM Purchase
Engine Control Module (ECM)
HPT E41 L5P New ECM (*VIN Required*) | ||||
---|---|---|---|---|
Year | Make | Model | Submodel | Region |
2017 | GMC | Sierra 3500 HD | SLT | US |
2017 | Chevrolet | Silverado 2500 HD | WT | US |
2017 | Chevrolet | Silverado 3500 HD | LT | US |
2017 | Chevrolet | Silverado 2500 HD | LT | US |
2017 | Chevrolet | Silverado 3500 HD | LTZ | US |
2017 | GMC | Sierra 2500 HD | Denali | US |
2017 | Chevrolet | Silverado 2500 HD | High Country | US |
2017 | GMC | Sierra 2500 HD | Base | US |
2017 | Chevrolet | Silverado 3500 HD | High Country | US |
2017 | GMC | Sierra 2500 HD | SLT | US |
2017 | GMC | Sierra 3500 HD | Base | US |
2017 | Chevrolet | Silverado 2500 HD | LTZ | US |
2017 | GMC | Sierra 3500 HD | SLE | US |
2017 | Chevrolet | Silverado 3500 HD | WT | US |
2017 | GMC | Sierra 2500 HD | SLE | US |
2017 | GMC | Sierra 3500 HD | Denali | US |
2018 | GMC | Sierra 3500 HD | Denali | US |
2018 | GMC | Sierra 3500 HD | Base | US |
2018 | GMC | Sierra 2500 HD | Base | US |
2018 | GMC | Sierra 2500 HD | Denali | US |
2018 | Chevrolet | Silverado 3500 HD | LT | US |
2018 | GMC | Sierra 2500 HD | SLE | US |
2018 | Chevrolet | Silverado 2500 HD | High Country | US |
2018 | GMC | Sierra 2500 HD | SLT | US |
2018 | Chevrolet | Silverado 2500 HD | LT | US |
2018 | Chevrolet | Silverado 3500 HD | WT | US |
2018 | Chevrolet | Silverado 3500 HD | High Country | US |
2018 | Chevrolet | Silverado 3500 HD | LTZ | US |
2018 | GMC | Sierra 3500 HD | SLT | US |
2018 | Chevrolet | Silverado 2500 HD | LTZ | US |
2018 | Chevrolet | Silverado 2500 HD | WT | US |
2018 | GMC | Sierra 3500 HD | SLE | US |
2019 | Chevrolet | Silverado 2500 HD | LT | US |
2019 | GMC | Sierra 3500 HD | SLT | US |
2019 | Chevrolet | Silverado 3500 HD | High Country | US |
2019 | Chevrolet | Silverado 2500 HD | WT | US |
2019 | Chevrolet | Silverado 3500 HD | LT | US |
2019 | GMC | Sierra 3500 HD | SLE | US |
2019 | GMC | Sierra 2500 HD | Base | US |
2019 | GMC | Sierra 2500 HD | SLE | US |
2019 | GMC | Sierra 3500 HD | Base | US |
2019 | GMC | Sierra 2500 HD | Denali | US |
2019 | GMC | Sierra 3500 HD | Denali | US |
2019 | Chevrolet | Silverado 3500 HD | WT | US |
2019 | Chevrolet | Silverado 2500 HD | High Country | US |
2019 | Chevrolet | Silverado 2500 HD | LTZ | US |
2019 | Chevrolet | Silverado 3500 HD | LTZ | US |
2019 | GMC | Sierra 2500 HD | SLT | US |
2020 | GMC | Sierra 3500 HD | Base | US |
2020 | Chevrolet | Silverado 2500 HD | High Country | US |
Note: Over 50 fitments returned for this product, this table is trimmed to only display the first 50. |