Keep your engine running smoothly with this heavy-duty fuel water sedimenter separator designed specifically for ISUZU NPR, NPR-HD, and NQR models with 4HE1 4.8L engines (1998-2004). This essential component effectively separates water from fuel before it reaches your engine's critical components, helping prevent costly repairs and maintenance issues. The clear bowl design allows for easy visual inspection of water accumulation, while the durable aluminum housing ensures long-lasting performance in demanding conditions. The unit comes complete with necessary fittings and features a convenient drain valve for simple water removal. Regular maintenance of this filter helps maintain optimal fuel system performance and extends engine life by preventing water-related damage to injection components.

COMPATIBILITY: Specifically designed for ISUZU NPR NPR-HD NQR models with 4HE1 4.8L engines from years 1998-2004

FUNCTION: Effectively separates water from fuel while filtering contaminants to protect engine components

CONSTRUCTION: Features durable aluminum housing with clear bowl for easy visual inspection of water collection

INSTALLATION: Comes with pre-fitted inlet and outlet ports plus mounting bracket for straightforward replacement

MAINTENANCE: See-through sediment bowl allows quick visual checks of water levels and filter condition

OEM 8971880420 / 8971880421