6.6L diesel, 185 deg therm. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, 180 deg therm. Cancellation Policy. We cannot take back installed or tried parts. We cannot take back used parts.
Genuine GM Engine Coolant Temperature Sensor 12608814
Genuine GM Engine Coolant Temperature Sensor 12608814 OEM DELPHI
Genuine GM Engine Coolant Flow Control Valve 12716427
Genuine GM Engine Coolant Heater Cord 15211573
Genuine GM Engine Coolant Heater Cord 15261269
NEW OEM Genuine GM Engine Coolant Thermostat Kit 12674639
