ARP Caterpillar C15 12-point head stud kit is a fastening kit intended for heavy-duty C15 diesel cylinder head assembly. The kit supplies high-strength studs sized for Caterpillar C15 engines to secure the head under combustion and boost loads. Use this kit when rebuilding or reinstalling the cylinder head to meet OEM-style clamping requirements for that engine family.
ARP Caterpillar C15 12Pt Head Stud Kit