2018+ Cummins OBDII Splitter Unlock Cable (GDP68000U)

Fits

The GDP splitter is made to allow stacking product that utilizes your vehicle's factory OBDII port. Tuners, power steps, digital gauges, etc, all require connection to your OBDII port.

Well now with the GDP splitter you can have multiple aftermarket products running through your OBDII port at the same time, without having to disconnect one of them every time you want to use something else.

Part Number: GDP68000U