190 Degree Thermostat Swap Out Review 4th Gen Cummins 6.7 Diesel 6.7 Cummins Normal Coolant Temp
6.7L Cummins Thermostat Replacement! #ram #shorts If your coolant does this, you probably need a head gasket or head replacement. #bubbles scangauge Is your 6.7 Cummins overheating due to high engine temperature? You might need a DPS compound kit. Our Diesel Power WARNING: Never open the radiator cap when the engine is hot or even warm. It is pressurized and can cause serious injury. ...