COMP Cams Super Valve Locks

4.63 out of 5 stars 128 Customer Reviews

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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COMP Cams Super Valve Locks 611-16

COMP Cams Super Valve Locks 611-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: CCA-611-16

4.58 out of 5 stars ( 33 )

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COMP Cams Super Valve Locks 612-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32

Part Number: CCA-612-16

4.9 out of 5 stars ( 21 )

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COMP Cams Super Valve Locks 614-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: CCA-614-16

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

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COMP Cams Super Valve Locks 613-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32

Part Number: CCA-613-16

4.83 out of 5 stars ( 12 )

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COMP Cams Super Valve Locks 616-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32

Part Number: CCA-616-16

5.0 out of 5 stars ( 6 )

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COMP Cams Super Valve Locks 611-12

Valve Locks, Machined, Steel Alloy, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 24

Part Number: CCA-611-12

5.0 out of 5 stars ( 2 )

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COMP Cams Super Valve Locks 610-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 5/16 in. Valve Stem, Set of 32

Part Number: CCA-610-16

4.5 out of 5 stars ( 2 )

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COMP Cams Super Valve Locks 611-8

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 16

Part Number: CCA-611-8

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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COMP Cams Super Valve Locks 618-16

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, .310 in. Valve Stem, Set of 32

Part Number: CCA-618-16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Super Valve Locks 610-12

Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 5/16 in. Valve Stem, Set of 24

Part Number: CCA-610-12

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

COMP Cams Super Valve Locks 617-16

Valve Locks, Machined, Steel Alloy, 10 Degree, 1-Groove, .310 in. Valve Stem, Set of 32

Part Number: CCA-617-16

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Super Valve Locks 614-12

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 24

Part Number: CCA-614-12

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Super Valve Locks 632-12

Valve Locks, Machined, Hardened Steel, 10 Degree, 1-Groove, LS1/LS6, Set of 24

Part Number: CCA-632-12

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

COMP Cams Super Valve Locks 630-12

Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, -.050 in. Installed Height, Set of 24

Part Number: CCA-630-12

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

COMP Cams Super Valve Locks 637-1

Valve Lock, 10 Degree, Titanium, Machined, 1-groove, for 0.310 in. Valve Stem Diameter, Pair

Part Number: CCA-637-1

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

COMP Cams Super Valve Locks 638-1

Valve Locks, Machined, Titanium, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: CCA-638-1

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

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