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The ARP M10 x 6.100in replacement head stud is a single precise-length stud intended for engine head and related fastener use where a 6.100-inch M10 stud is required. Offered as a one-piece replacement, it preserves original fastener geometry and length for applications calling for this exact dimension during head assembly work or engine rebuilds without altering bolt patterns or seating.
ARP M10 x 6.100in Replacement Stud
