This EGR cooler assembly with gasket set is an OEM part for ISUZU NPR, NPR-HD, NQR, and NRR trucks equipped with the 4HK1 5.2L diesel engine from 2007 to 2010. The cooler reduces exhaust gas temperatures before recirculation, while the included gaskets ensure proper sealing and leak-free installation. Manufactured to OEM dimensional and flow specifications, this complete kit provides correct fitment, efficient heat dissipation, and reliable exhaust gas circulation. Ideal for replacing clogged, leaking, or heat-damaged EGR coolers during emissions system service or engine repair.
Complete EGR Service Kit — Includes EGR cooler assembly and matching gaskets for a complete replacement solution
Vehicle Compatibility — Fits ISUZU NPR, NPR-HD, NQR, and NRR trucks (2007–2010) with the 4HK1 5.2L diesel engine
Efficient Exhaust Gas Cooling — Lowers EGR gas temperatures to support proper combustion and emissions system operation
Leak-Free Sealing — Included gaskets ensure proper exhaust and coolant sealing during installation
Commercial-Duty Construction — Built to withstand high exhaust temperatures, pressure, and continuous operation
Direct Replacement Fit — Installs using factory mounting points and connections with no modifications required
OEM
8980252486 / 8980252485 / 8980252484
8980252483 / 8982007530 / 8981493530