2 0 Used Oil Pump For A Isuzu 4HK1 Engine Contact for price USED OIL PUMP FOR A ISUZU 4HK1 ENGINE., Core Charge: 0.00 ConditionUsedStock Number51252 MLS Number10270876CategoryEngine Oil Pumps Last Updated10/1/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info