ARP Nissan SR20DET Main Stud Kit

ARP Nissan SR20DET Main Stud Kit ARP main stud kits reduce main cap walk and defend the engine block threads. Crafted from 8740 chromoly steel, these studs have been heat-treated up to a tensile-strength of 190,000 psi. The threads are rolled post-heat treat for additional durability compared to other brands. Each kit includes hardened parallel-ground washers and high-quality nuts. Bolster the robustness of your engine build with an ARP main stud kit tailored to your vehicle.