QSK60 Cummins Thermostat 3651379 Parts Catalog Ref No. Part Name Part No. Required 1 Thermostat 3651379 1 Above is the introduction of the 3651379 Cummins Thermostat, while if you need Thermostat 3651379, complete Cummins engine or other Cummins product, please further consult our sales.