This heavy-duty Fuel Pressure Limiter Valve is specifically designed for ISUZU commercial vehicles including FTR, FVR, NRR, NPR-HD, and NQR models equipped with the 4HK1 5.2L engine from 2010-2025. Precision-engineered to regulate and maintain optimal fuel pressure in the system. The threaded design ensures secure installation while the integrated spring mechanism provides consistent pressure regulation. This replacement valve helps maintain proper fuel delivery and engine performance, making it an essential component for fleet maintenance and repairs. Compatible with original equipment specifications, this valve includes necessary mounting hardware for straightforward installation. Regular inspection and replacement of this component helps prevent fuel system issues and ensures reliable vehicle operation.

COMPATIBILITY: Specifically designed for ISUZU FTR FVR NRR NPR-HD NQR models equipped with 4HK1 5.2L engines from 2010-2025

FUNCTION: Precision-engineered fuel pressure limiter valve that regulates and maintains optimal fuel pressure in the system

CONSTRUCTION: Features heavy-duty zinc-plated steel construction with threaded connections for secure installation

DESIGN: Integrated spring mechanism and precision-calibrated valve for consistent pressure regulation

SPECIFICATIONS: Direct OEM replacement part with exact fitment specifications for seamless installation and operation

OEM

8981386950 / 8982492330