ARP 2000 Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. Each kit includes available 12-point nuts, assembly lube, and hardened parallel washers for an even load distribution and accurate torque readings. Installation instructions, with torque specifications, are included in the kit.
For Nissan/Datsun L24, L26, and L28 motors.
Ships as a set. One set required per vehicle.
Free delivery to AUS only. International orders will be invoiced for freight after checkout.