This listing is for a new aftermarket water pump and thermostat kit for select Bobcat skid steer loaders. This cooling system bundle is a convenient replacement option when servicing overheating issues, coolant leaks, worn water pump bearings, or a failed thermostat. The water pump replaces Bobcat part numbers 6653941, 6684225, and 5003180. The thermostat replaces 6653948, 6674172, and 6630184. Fits select Bobcat models including: 643, 645, 743, 743B, 743D, 751, 753, 763, 773, 7753, S150, S175, and S185. Package Includes: 1 water pump, 1 water pump gasket, 1 thermostat. Please verify your original part numbers, engine model, and machine model before ordering. Some Bobcat models may vary depending on serial number or engine configuration. This is an aftermarket replacement part and is not an OEM Bobcat product.
Complete Cooling Repair Bundle – Includes a water pump with a gasket and a matching thermostat for Bobcat skid-steer cooling system service.
Replaces Water Pump OEM Numbers – 6653941, 6684225, 5003180. Replaces Thermostat Cross-Reference Numbers – 6653948, 6674172, 6630184.
Fits Popular Bobcat Models – 643, 645, 743, 743B, 743D, 751, 753, 763, 773, 7753, S150, S175, S185.
Helps fix cooling issues–a good replacement for a leaking water pump, overheating, coolant loss, a worn bearing, or a failed thermostat.
Aftermarket Replacement Kit – New aftermarket parts built to replace the original Bobcat cooling system components.
