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Valve Locks, 10 Degree, Titanium, Machined, 1-groove, for 0.310 in. Valve Stem Diameter, Set of 24
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Estimated Ship Date: Oct 29, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
637-12
Part Type:
Product Line:
Summit Racing Part Number:
CCA-637-12
UPC:
036584141266
Valve Stem Diameter (in.):
0.310 in.
Valve Stem Diameter (mm):
7.87mm
Lock Style:
10 degree
Lock Groove Quantity:
1-groove
Lock Material:
Titanium
Manufacturing Process:
Machined
Recessed for Lash Cap:
No
Quantity:
Sold as a set of 24.
Notes:
24 pieces, enough to do 12 valves.
COMP Cams Super Valve Locks
COMP Cams Super valve locks are wider-angled 10 degree locks. They distribute the ever-increasing valve spring loads over the retainer better than typical 7 degree locks by reducing the chance of "pull-through" failure. They are precision-machined for accuracy and are available for many popular valve sizes with or without a lash cap recess. Super valve locks will fit any COMP Cams 10 degree retainer and are recommended for all race applications due to their superior strength.
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