ARP Head Stud Kit for Nissan L24/L26/L28 Series

ARP Head Stud Kit for Nissan L24 / L26 / L28 Series Upgrade the reliability and performance of your classic Nissan inline‑six with the ARP Head Stud Kit engineered for L24, L26, and L28 engines. Manufactured to precise OEM tolerances, these studs deliver consistent clamping force, superior fatigue resistance, and reliable head gasket sealing for high‑compression, turbocharged, or high‑RPM builds. Direct fit for Nissan L24, L26, L28 cylinder heads — installs without modification High‑strength alloy studs for improved stretch characteristics and long‑term durability versus factory bolts Complete kit includes studs, hardened washers, and ARP fastener lubricant to ensure correct torque and preload Prevents head lift under boost and high RPM, maintaining consistent head gasket sealing and combustion integrity Made in the USA with ARP quality control and precision engineering Perfect for restorations, street/track builds, and forced‑induction conversions. Use with recommended torque values and installation procedures for optimal results. Fitment is compatible with stock and many aftermarket heads when installed per ARP instructions.