Description
These high-quality engine inlet valves are designed specifically for Isuzu NPR, NQR, NPR-HD, NPR, and NRR models equipped with the 4HE1 4.8L engine from 1998-2004. Each valve is precision-engineered to meet strict specifications, ensuring optimal engine performance and reliability. The set includes 4 intake valves manufactured with durable materials to withstand high temperatures and pressures within the combustion chamber. These valves feature a polished black finish and robust construction with a wide valve head design for efficient air-fuel mixture flow. The stem is precisely machined to maintain proper clearance and smooth operation within the valve guide. Perfect for engine rebuilds or replacements when your original valves show wear or damage. Direct fit replacement parts that help maintain your engine's compression and performance.
COMPATIBILITY: Designed for Isuzu NPR NQR NPR-HD NPR NRR models with 4HE1 4.8L engines from 1998-2004
CONSTRUCTION: Precision-engineered inlet valve with durable black coating for optimal engine performance and longevity
SET INCLUDES: Package contains 4 identical intake valves, providing a complete set for engine maintenance
DIMENSIONS: Professional-grade valves feature precise measurements to match OEM specifications for perfect fitment
INSTALLATION: Direct replacement valves designed for straightforward installation with standard automotive tools
OEM
8970338642 / 8970338640
8943673980 / 8970338641