This 2-pack EGR cooler gasket set is designed as an OE-equivalent replacement for ISUZU NPR-HD, NQR, and NRR trucks equipped with the 4HK1 5.2L diesel engine from 2007 to 2021. Each gasket provides a secure seal between the EGR cooler and mating components, helping prevent exhaust gas and coolant leaks that can impact emissions system performance and engine reliability. Manufactured to OEM dimensional specifications, these gaskets ensure proper fitment, uniform sealing pressure, and long service life under high temperature and pressure conditions. Ideal for EGR cooler replacement, emissions system service, or keeping spares on hand for fleet maintenance.

2-Piece Gasket Set — Includes two EGR cooler gaskets for convenient replacement or service planning

Vehicle Compatibility — Fits ISUZU NPR-HD, NQR, and NRR trucks (2007–2021) with the 4HK1 5.2L diesel engine

Leak-Free Sealing — Helps prevent exhaust and coolant leaks to maintain proper EGR system operation

High-Temperature Resistant Material — Designed to withstand extreme exhaust heat and pressure

Commercial-Duty Durability — Suitable for continuous operation and demanding work environments

Direct Replacement Fit — Installs directly on factory mating surfaces with no modifications required

OEM

8982007530 / 8981493530