Valve Locks | Summit Racing

PAC Racing Valve Locks PAC-L8116

Valve Locks, 8mm Stem, Single Radius Groove, -0.05 in. Installed Height, 7 Degree Lock Angle, Steel, Machined, Chevy, LS-1, Pair

Part Number: RSC-PAC-L8116

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

BTR Valve Locks VLM78MMLSBL-050

VALVE LOCK, BTR MACHINED STEEL VALVE LOCKS - LS1 - RADIUS GROOVE - 7° - 8mm -.050" HEIGHT - SOLD INDIVIDUALLY - VLM78MMLSBL-050

Part Number: BTC-S0386

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Super Valve Locks 618-16

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: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dart Valve Locks 24000021

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

Part Number: DRT-24000021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PAC Racing Valve Locks PAC-L8113-16

Valve Locks, 7 degree, Radius Groove-style, Machined, Steel, 1-groove, 8.00mm Stem Diameter, Set of 16 Pairs

Part Number: RSC-PAC-L8113-16

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Valve Locks PAC-L8113

4 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026

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Howards Cams Forged Steel Valve Locks 93017

Valve Locks, Forged Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.035 in. Height, Set of 32

Part Number: HRS-93017

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PAC Racing Valve Locks PAC-L8114

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 0.315 in. Valve Stem, Pair

Part Number: RSC-PAC-L8114

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Race Valve Locks 628-16

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 5/16 in. Valve Stem, Set of 32

Part Number: CCA-628-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PAC Racing Valve Locks PAC-LR8065

Recessed Steel Valve Locks - Standard 10 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-LR8065

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PAC Racing Valve Locks PAC-L8008

Titanium Valve Locks - Standard 10 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8008

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Super Valve Locks 614-4

Valve Locks, Machined, Steel Alloy, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 Installed Height, Set of 8

Part Number: CCA-614-4

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

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 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley 10 Degree Machined Valve Locks 13198-1

Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Pair

Part Number: MAN-13198-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley 10 Degree Machined Valve Locks 13194-1

Valve Lock, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Pair

Part Number: MAN-13194-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

AFR Valve Locks 9005-16

Valve Locks, 10 degree, 1-groove, Alloy Steel, Machined, 0.343 in. Stem Diameter, Set of 16

Part Number: AFR-9005-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

BTR Valve Locks VLM78MMLSBL-050-16

Valve Locks, 7 degree, 1-groove, Machined, Steel, Radius Groove, - 0.050 in. Installation Height, Set of 32

Part Number: BTC-S0494

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Howards Cams Machined Steel Valve Locks 93080

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

Part Number: HRS-93080

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley 7 Degree Machined Valve Locks 13098-16

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 8mm Valve Stem, Chevy, LS1, Set of 32

Part Number: MAN-13098-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Super Valve Locks 612-1

Valve Lock, Machined, Hardened Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Pair

Part Number: CCA-612-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Howards Cams Forged Steel Valve Locks 93015

Valve Locks, Forged Steel, 7 Degree, 1-Groove, 3/8 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: HRS-93015

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Howards Cams Forged Steel Valve Locks 93018

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

Part Number: HRS-93018

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Edelbrock Valve Stem Locks 9612

Valve Stem Locks, Steel, Black Oxide, 7 degree, 1-Groove, 3/8 in. i.d., Set of 32

Part Number: EDL-9612

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

COMP Cams Super Valve Locks 611-100

Valve Lock, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 200

Part Number: CCA-611-100

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Manley Super 7 Degree Valve Locks 13084-16

Valve Locks, Machined, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Height, Set of 32

Part Number: MAN-13084-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air