COMP Cams · New
COMP Cams Super Valve Locks 5/16in W/Rec
MPN 618-16 · Store SKU cca618-16
Supplier stock checked 11/8/2026, 2:29:48 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
lock angle and .310" valve stem size are recommended for all Race Applications. Set of 16 - 10 Degree, .310", Single Groove Locks w/ Lash Cap Recess These Steel Super Locks featuring a lash cap recess, 10° Super Locks: 10 Degree Angle, .310" Stem Size -16 qty
Manufacturer fitment & guides
Check 618-16 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y