New Holland 99454833 Water Pump Assembly

The 99454833 water pump assembly is engineered for FPT Iveco 8000 series diesel engines (8035, 8045, 8055, 8065) installed in New Holland, Ford, Fiat, and Case IH agricultural tractors and loader backhoes. The unit utilizes a centrifugal impeller design driven by a single-groove V-belt pulley to circulate coolant through the engine block, hoses, and radiator. Housing construction is cast iron for structural rigidity and thermal stability under continuous heavy-duty operation. The pump mounts via a 4-bolt primary flange with 2 auxiliary holes (4+2 pattern) on a 100 mm PCD. Internal shaft and bearing assembly is sealed for maintenance-free service life. Supplied with installation hardware kit including 5 gaskets, 1 O-ring, 2 plugs, 2 bolts, and backplate. Direct interchange for OEM references 99454833, 8013363, 98465314, 99452936, 99454833R, 504065104, and 504065104R.