Manufacturer's Part Number:
Summit Racing Part Number:
Valve Stem Diameter:
Lock Groove Quantity:
Recessed for Lash Cap:
Sold as a pair.
2 pieces, enough to do 1 valve.
Choose In-store pick-up (OH, GA, NV) on our web site.
Dart valve locks are precision-crafted and machined from the highest quality steel alloy or titanium to suit your needs. The steel valve locks are heat-treated and feature a black oxide finish. The titanium valve locks are durable and lightweight. Both types of Dart valve locks are available in several valve stem sizes and heights with either conventional or beadlock groove types. If you're rebuilding your Dart heads, try these Dart valve locks for maximum durability.