ARP Main Stud Kits | Multiple Ford Fitments (154-5503) YMM_2005_2013_Ford_Focus_II The rotor's precision machining and

The rotor's precision machining and strict manufacturing tolerances help reduce disc thickness variation and runout

It is compatible with the stock flywheel and pressure plate

ACT HDSS Street Sprung Clutch Kit

and customize ride height on Honda Civic and RSX models

T2R-M03 Mod twin race kit offers twice the number of disc surfaces for better wear

ARP Main Stud Kits | Multiple Ford Fitments (154-5503) YMM_2005_2013_Ford_Focus_II The rotor's precision machining andARP Main Stud Kits Universal Fitment Part #: 154 5503 Overview The ARP Main Stud Kit is a high strength fastening solution designed for engine builders seeking enhanced durability and reliability. Crafted from premium 8740 chromoly steel and heat treated to achieve a tensile strength of 190,000 psi, these studs provide superior strength compared to standard fasteners. They are engineered to help eliminate main cap walk and fretting, ensuring