Isuzu 8971050125 Water Pump Assembly

The 8971050125 water pump assembly is engineered for Isuzu 4J-series diesel engines, providing forced coolant circulation to maintain optimal operating temperature. The unit features a cast iron housing with an aluminum impeller, a 6-hole asymmetrical mounting flange, and includes the necessary gasket for installation. Overall height measures 162.5 mm and the unit weighs 2.006 kg. This pump serves as a direct replacement for Isuzu OE numbers 8-97105-012-5 and 8-97123-330-0, and cross-references to aftermarket numbers including VWP488, AQ1279, and 5876100881. Applications span Isuzu N-series trucks (NLR, NMR, QKR, TBR), Hitachi ZX70 and EX75UR-5 excavators, Bobcat 843 and 853 skid-steer loaders, John Deere 75C and 80C compact excavators, as well as Opel Campo, Frontera, and Vauxhall Brava SUVs equipped with Isuzu powerplants.