This high-quality fuel pressure limiter valve is specifically designed for ISUZU NRR NPR NPR-HD NQR models equipped with the 4HK1 5.2L engine from 2004-2007. Precision-engineered to regulate and maintain optimal fuel pressure in your vehicle's fuel system, this replacement valve helps ensure consistent engine performance and fuel efficiency. The robust construction features durable materials and precise machining for reliable long-term operation. This component plays a crucial role in preventing excessive fuel pressure that could damage your engine's fuel system components. Direct OE-style replacement ensures proper fitment and function, making it an ideal choice for both professional mechanics and DIY repairs.

COMPATIBILITY: Specifically designed for ISUZU NRR NPR NPR-HD NQR models with 4HK1 5.2L engines from 2004-2007

FUNCTION: Precisely controls and regulates fuel pressure in the vehicle's fuel system to maintain optimal engine performance

CONSTRUCTION: Heavy-duty metal construction with threaded connections ensures secure installation and reliable operation

DIRECT REPLACEMENT: Matches OEM specifications for seamless fitment and restoration of proper fuel system function

SPECIFICATIONS: Features precise calibration and durable internal components for consistent fuel pressure regulation

OEM

8973186910