ARP head bolt kit for Big Block Chevy with Dart heads supplies a 12-point stainless steel bolt set matched to Dart head dimensions to secure cylinder heads. Intended as a direct-replacement fastener kit, it supports rebuilds and upgrades on Big Block Chevy engines using Dart cylinder heads and provides the correct 12-point bolt pattern for dependable head clamping.
ARP Big Block Chevy With Dart Heads 12pt Head Bolt Kit - Stainless Steel