INFORMATION WE NEED TO PROCESS YOUR ORDER. Fits Years 2008 - 2010 4HK1 5.2L 16V. Isuzu NQR Truck 5.2. This listing is for a Brand New ISUZU 5.2 DIESEL 4HK1 COMPLETE aftermarket cylinder head.
This style head measures 23mm from center of the CAM Sensor to the center of the holding bolt - New parts include: intake & exhaust valves (stellite face), springs, retainers, keepers and valve stem seals - Highest grade cast iron material used in manufacturing - Thicker decks for greater strength & Improved flow design to resist cracking - Hardened exhaust seats (stellite) - CNC machined guides and 3 angle valve finish on all seats - Fully assembled as pictured and ready to install! Every single brand new head goes through an intensive quality control process from beginning to end. Although these are brand new, never used castings, we won't take any chances on making sure you receive a high quality product that either meets or exceeds OEM standards. Each head is visually inspected to ensure the casting's integrity is not compromised with any cracks or defects.
After our initial inspection, our experienced machinists will continue to inspect the heads at each point in the assembly process all the way up to packaging. HEAD GASKET SETS AND HEAD BOLT KITS. We work with all the brand name gasket suppliers in the industry such as Victor Reinz, Fel Pro, & DNJ. We recommend using the proper equipment and parts during installation and advise that you ensure your cooling system components i. Hoses, water pump, thermostat, radiator, etc.