Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass

This Mishimoto thermal bypass is listed for Ram 6.7L Cummins applications under the 2019+ designation. It is the thermal-bypass option, distinct from the separately listed Full Flow version.

Confirm the supported model years and the bypass configuration required for your truck before ordering. The open-ended year designation does not establish compatibility with every later model.