COMP Cams · New
COMP Cams Poly Lock 3/8in Magnum
MPN 4602-1 · Store SKU cca4602-1
Supplier stock checked 11/7/2026, 10:00:22 PM UTC. Adding a part does not reserve it.
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Product details
Tapered for extra strength in locking points, our Magnum polylock is 1.300" tall with a .612" diameter for use with 3/8" stud rockers. Magnum Polylock for 3/8" Rocker Stud 3/8" Magnum Poly Lock
Manufacturer fitment & guides
Check 4602-1 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y