Oil Cooler Repair Kit Gasket Set For ISUZU NRR NQR NPR NPR-HD 4HE1 4.8L 4HK1 5.2L 1998-2010 This Oil Cooler Repair Kit Gasket Set is specifically designed for ISUZU NRR, NQR, NPR, and NPR-HD models equipped with 4HE1 4.8L or 4HK1 5.2L engines, covering model years 1998 through 2010.
