1950 1951 1952 1953 ALL HEAD BOLT KIT

Part Number: 8556

ALL  HEAD BOLT KIT - Part Number 8556
Head Bolt Kit Pontiac Head Bolt Kit for #60509, #60579 and #60599 manufactured before 3/15/02. Will not fit stock Pontiac heads. Manufactured by ARP, Edelbrock Head Bolt Kits contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valvetrain removal to facilitate cylinder head re-torquing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.
Pontiac Head Holt Kit 1950 1951 1952 1953

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