Our Genuine ARP Head Stud Kit for 1UZ and 3UZ engines includes 20 main studs, nuts, washers, and two packs of ARP assembly lube, providing everything needed for a complete engine build. Each stud is designed for precise torque at 60 ft/lbs, ensuring optimal clamping force. Manufactured with aerospace-grade materials and stringent quality control, these studs deliver exceptional strength and durability, making them essential for building a reliable and high-performance UZ series V8 engine. Trust ARP for fasteners engineered to withstand demanding conditions and enhance engine longevity.
