GMC Sierra GMT1xx 6.6L Duramax V8 L5P
Estimated Stage 1, 2 and 3 power and torque for this engine. 451 PS stock · Diesel · 2019–2023.
ECU: Delco E41, Bosch T93
Estimates for this engine are not published yet.
Power
Torque
Hardware
Control units we list for this engine
- Delco E41 (ECM)
- Bosch T93 (TCM)
Tune this car
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