The HP Tuners 6-Position Diesel Switch lets the driver select between loaded calibrations from inside the cab on Dodge Ram Cummins CM2450 trucks. It is the CM2450-specific version of the HP Tuners rotary tune switch and is used with a compatible HP Tuners interface and VCM Suite calibrations.
Specifications:
- Product: 6-Position Diesel Switch (Cummins CM2450)
- Type: Six-position in-cab rotary switch
- Application: Dodge Ram Cummins CM2450
- Fits 2013-2021 Ram 2500 and 3500 Cummins
- Used with a compatible HP Tuners interface and calibrations
- Part number: H-M04-01
Off-road and emissions note: HP Tuners tuning tools are intended for developing emissions-compliant calibrations or for competition and other exempted vehicles. Any non-exempt vehicle operated on public roads must meet applicable local, state, and federal emissions laws, and the tools must not be used as a defeat device. The buyer is responsible for confirming that any calibration or modification is legal for the vehicle and its intended use.
FAQ
What is the HP Tuners 6-Position Cummins switch for?
It lets the driver select between loaded calibrations from inside the cab on Dodge Ram Cummins CM2450 trucks.
Which trucks does this Cummins switch fit?
It fits 2013-2021 Ram 2500 and 3500 trucks with the Cummins CM2450 engine controller.
How many positions does the switch have?
It is a six-position rotary switch, allowing selection among multiple loaded calibrations.

