ARP 1/4-20 center-bolted 12-point valve cover bolt kit supplies a set of center-mounted fasteners specified as 1/4-20 with a 12-point head for valve cover installation. Use it when replacing worn cover hardware or rebuilding an engine; the kit provides the correct thread and head style needed to secure valve covers during routine maintenance or assembly.
ARP 1/4-20 center bolted 12pt valve cover bolt kit