ARP Main Stud Kit for Supra 2JZA80

ARP Main Stud Kit for Supra 2JZA80 Upgrade engine durability and reliability with the ARP Main Stud Kit engineered specifically for the Toyota Supra 2JZ-GTE (2JZA80). Manufactured to ARP's exacting tolerances, these studs deliver consistent clamping force to secure the crankshaft main caps under high boost, high RPM and racing conditions. Application: Toyota Supra 2JZ-GTE (2JZA80) Material: High-strength alloy steel for superior fatigue resistance Finish: Protective coating to resist corrosion and galling Benefits: Improved bearing life, reduced main cap walk, consistent torque retention and enhanced engine longevity Ideal for: Turbo upgrades, high-power builds, track and endurance use These main studs replace factory bolts to provide a more reliable load path and uniform clamp that helps prevent deformation and bearing failure when power and stress increase. Precision thread fit and heat-treated construction ensure repeatable performance and easy installation. Why choose ARP: Trusted in motorsports and performance tuning, ARP studs are backed by proven engineering and quality control—making this kit a smart investment for any serious Supra 2JZ owner. Keywords: ARP main studs, Supra 2JZA80, 2JZ main stud kit, high-strength main studs, Toyota Supra performance parts, 2JZ-GTE upgrades.