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This ARP main stud kit supplies replacement main studs for Ford 351C engines with four-bolt mains. It lets builders secure the crankshaft with high-quality hardware intended to replace OE main bolts or studs, supporting reliable main cap clamping under rebuild or performance applications. Choose this kit when updating or rebuilding a 351C bottom end that uses four-bolt main caps.
ARP Ford 351C 4-Bolt Main Stud Kit
