This rubber hose for EGR Cooler Assembly C is designed as an OE-equivalent replacement for ISUZU NPR, NPR-HD, NQR, and NRR trucks equipped with the 4HK1 5.2L diesel engine from 2007 to 2010. It supports proper coolant circulation within the EGR cooling system, helping regulate exhaust gas temperatures and maintain efficient emissions system performance.Manufactured to OEM dimensional and material specifications, this hose ensures a precise fit, reliable sealing, and resistance to heat, pressure, and coolant degradation. Ideal for replacing cracked, swollen, leaking, or aged EGR cooler hoses during emissions system service or engine repair.
Vehicle Compatibility — Fits ISUZU NPR, NPR-HD, NQR, and NRR trucks (2007–2010) with the 4HK1 5.2L diesel engine
High-Temperature Coolant Hose — Maintains proper coolant flow to the EGR cooler to control exhaust gas temperatures
Durable Rubber Construction — Resistant to heat, pressure, and long-term coolant exposure
Prevents Coolant Leaks — Helps maintain cooling system and EGR system integrity
Direct Replacement Fit — Installs directly using factory hose routing and connections with no modifications required
OEM 8980281710