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ARP head stud kit for small-block Chevy 18A standard head applications. This stud set is matched to the standard 18A head pattern so cylinder heads can be refastened with the correct hardware during rebuilds or repairs. Provided as a direct-fit kit, it replaces factory fasteners with studs tailored to 18A heads to ensure proper alignment and clamping.
ARP SB Chevy 18A standard head stud kit
