This heavy-duty air filter housing box is specifically designed for ISUZU NPR and NQR models equipped with 4JJ1 3.0L, 4HK1 5.2L and GAS engines from 2007-2016. The robust black plastic construction features a distinctive sunburst-pattern top cover secured with metal clips for easy access during maintenance. The housing includes multiple inlet/outlet ports and is engineered to protect your engine by effectively filtering incoming air. Its durable design ensures proper airflow while maintaining a secure seal to prevent unfiltered air from entering the engine system. The unit's cylindrical shape and ribbed exterior provide structural stability and heat resistance, making it an essential component for maintaining optimal engine performance and longevity. This replacement part matches the original equipment specifications for perfect fitment and reliable operation.