Engine Thermostat 185F (Alpha)

Thermostat For 6.2L Engine 6620011468006 Alternate Part Numbers: 011468006

THERMOSTAT ELECTRONIC 6685015397057 Part Alternates: 4109209, 456720025802, 6015616, 6685PL0861797, 6685-01-539-7057, 01-539-7057, 6685015397057, 015397057

Fits M923 and M939 Series 5 Ton with the 250 Cummins Engine PN: CU186780, JHP108431, JHP108-431, 10099562, 135600, 186780, 742282, 5330-00-864-5422, 00-864-5422, 5330008645422 , 008645422