The ARP Chevy Big Block head stud kit for Dart HD 12‑point applications supplies high‑strength fasteners intended to secure cylinder heads on heavy‑duty big block Chevy engines. Provided as a complete kit, these studs are specified for demanding builds where reliable clamping force and repeatable torque are important during assembly and high‑output operation.
ARP Chevy Big Block w/Dart HD 12Pt Head Stud Kit