ARP 1JZ 2JZ Main Studs

Enhance the performance and reliability of your engine with the ARP 2JZ Main Studs (203-5405). These Pro series studs are meticulously engineered to provide superior strength and durability. Cold-forged to ensure molecular integrity, they undergo a rigorous heat-treatment process before thread rolling and machining, achieving an impressive tensile strength of 190,000 psi. Designed for high-performance applications, these studs are an essential upgrade for your 2JZ engine.

Each kit includes:

• Pro series studs with 12-point nuts for secure fastening
• Hardened parallel washers for even load distribution
• Accurate torque readings for optimal performance

Trust ARP's commitment to quality and precision engineering to deliver the reliability and performance your engine demands. Upgrade to ARP 2JZ Main Studs and experience the difference in your vehicle's performance.