ARP Head Studs NIssan 350z 2003-2008 / Infinit G35 2003-2007

Part #: 202 - 4701. ARP VQ35DE head studs are a top - notch choice for your engine. They feature an undercut design and 12 - point nuts, which provide excellent sealing and torque. Crafted from 8740 alloy, a material rated higher than aircraft quality, and heat - treated to 200,000psi, these studs are extremely strong. After manufacturing, they are centerless ground for a perfect concentric design and then thread - rolled. The undercut on Nissan / Infiniti VQ35DE studs equalizes the stretch, ensuring more consistent clamping and compensating for head gasket compression to enhance sealing. The 12 - point nut design and parallel ground washers guarantee optimal seating and reliability. FITMENT: Infiniti G35 Coupe (2003 - 2008), Infiniti G35 Sedan (2003 - 2006), Nissan 350Z (2003 - 2008). Part Number: 202 - 4701

Using these ARP head studs is straightforward. First, make sure your engine is clean and ready for installation. Carefully place the studs into the designated holes in the engine block. Then, attach the 12 - point nuts using the appropriate tools, tightening them to the recommended torque. Remember, always follow the vehicle's service manual for the exact torque specifications. When it comes to maintenance, regularly check the nuts for any signs of loosening. If you notice any issues, retighten them promptly. Also, keep the studs clean to prevent corrosion. Avoid using abrasive materials that could damage the studs. With proper use and maintenance, these head studs will serve your engine well for a long time.