Mopar 68393978AB
KLM Performance offers this part as a Brand New OEM Mopar heater grid intake relayfor the complete repair of your poor start condition in cold weather. The Mopar 5187880AC intake heater grid relay is a vital part of the operation of the intake heater grid.
The Cummins 6.7L diesel engines do not use glow plugs during the cold startup process. The Cummins diesel engine is equipped with a relay that is used to activate the intake heater grid which is located directly between the air horn and intake manifold. The intake heater grid heats the incoming air charge during a cold startup to ensure a quick start in cold weather. The replacement of the Intake Heater Relay or Mopar Bracket on the 2019 to 2020 Dodge Cummins requires only one Mopar 5187880AC relay.
This Relay is a genuine OEM Mopar part that is backed by the Mopar replacement parts warranty.
Purchasing Genuine Mopar parts means you get a precision-designed product.