These two premium air filters are specifically designed for ISUZU NRR NPR NPR-HD NQR models from 1995-2007 with 4HE1 4.8L, 5.7L, and 6.0L engines. As a direct replacement part, it ensures optimal engine protection and performance through its high-quality filtration. The round-shaped filter comes with durable end caps and precisely engineered sealing surfaces for proper fitment. Compatible with OEM part numbers 8944302500 and 8980913940, this filter maintains proper airflow while effectively trapping particles. The heavy-duty construction is built to withstand demanding commercial vehicle applications. Installation is straightforward with no assembly required, making it an ideal choice for fleet maintenance and professional repair shops. Each unit comes individually packaged and ready for installation. Keep your ISUZU commercial vehicle running at peak performance with this essential maintenance component.