Upgrade your Isuzu NPR or NQR vehicle with this high-quality Radiator Surge Tank. Designed to fit perfectly in the engine compartment, this radiator surge tank is a great replacement part that ensures your vehicle runs smoothly. Made from durable materials, this surge tank guarantees long-lasting service life. This radiator surge tank is compatible with Isuzu NPR and NQR models 3.9L 4BD1, 4BD2, V8 5.7L from 1985 to 2002. Get it now and enjoy an improved driving experience.