Valve Locks

Valve Stem Lock Kit

Small Block Chevy

11/32", Single Groove

32/pkg

$24.07

Ships Today

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Melling Valve Spring Retainer Locks for Select Late-Model Ford, Mopar, Volkswagen Engines

Melling VL-1120

Part Number: 689-VL-1120

Melling VL-1120

Melling Valve Spring Retainer Locks for Select Late-Model Ford, Mopar, Volkswagen Engines

$3.99

Valve Spring Retainer Locks

Select Late-Model Ford, Mopar, Volkswagen Engines

$3.99

Ships Today

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Melling Valve Spring Retainer Keeper

Melling VL-200

Part Number: 689-VL-200

Melling VL-200

Melling Valve Spring Retainer Keeper

$2.99

Valve Spring Retainer Keeper

$2.99

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Melling Valve Spring Retainer

Melling VL-400

Part Number: 689-VL-400

Melling VL-400

Melling Valve Spring Retainer

$3.99

Valve Spring Retainer

3-Groove

Mopar Accessories 53010515AA

$3.99

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Mopar Accessories Valve Lock 2003-15 5.7L/6.1L/6.4L Hemi

Part Number: 293-53010515AA

Mopar Accessories 53010515AA

Mopar Accessories Valve Lock 2003-15 5.7L/6.1L/6.4L Hemi

$3.69

Ships on 09/30/24

2003-15 5.7L/6.1L/6.4L Hemi

Valve Lock

1/pkg

$3.69

Ships on 09/30/24

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Melling Valve Spring Retainer Locks for 2001-2012 GM 6.6L Duramax Diesel Engine

Melling VL-1048

Part Number: 689-VL-1048

Melling VL-1048

Melling Valve Spring Retainer Locks for 2001-2012 GM 6.6L Duramax Diesel Engine

$2.69

Valve Spring Retainer Locks

2001-2012 GM 6.6L Duramax Diesel Engine

For OEM .2740 in. Valve Stem

Fits OEM Retainer

Chevrolet Performance 19302868

$2.69

Ships Monday

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Chevrolet Performance Valve Stem Lock Kit Fast Burn Heads

Part Number: 809-19302868

Chevrolet Performance 19302868

Chevrolet Performance Valve Stem Lock Kit Fast Burn Heads

$147.76

Ships on 08/22/24

Used With Beehive Spring Conversion Kit

Valve Stem Lock Kit

Fast Burn Heads

16/pkg.

$147.76

Ships on 08/22/24

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Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

Manley 13094-1

Part Number: 660-13094-1

Manley 13094-1

Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Single Radius Groove Type

8mm (.3135'') Valve Stem

-.050'' Height

2.6 grams

Set of 1 pair

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Lock 7mm Valve Stem (.2740" )

Manley 13170-1

Part Number: 660-13170-1

Manley 13170-1

Manley 10° Steel Valve Lock 7mm Valve Stem (.2740" )

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

7mm Valve Stem (.2740'')

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

AFR - Airflow Research 9009-1

Lowest Price Guarantee

AFR - Airflow Research 9009-1 Valve Lock for 10 Degree Retainer w/8 mm Valve Stem Diameter

Part Number: 033-9009-1

AFR - Airflow Research 9009-1

AFR - Airflow Research 9009-1 Valve Lock for 10 Degree Retainer w/8 mm Valve Stem Diameter

$3.86

Ships Tomorrow

GM LS, Small Block Chevy, Small Block Ford

Valve Lock

10 Degree

8mm Valve Stem Diameter

Bead Lock Style

$3.86

Ships Tomorrow

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Manley 10° Steel Valve Lock 8mm Valve Stem (.3135" )

Manley 13153-1

Part Number: 660-13153-1

Manley 13153-1

Manley 10° Steel Valve Lock 8mm Valve Stem (.3135" )

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Single Radius Chevy LS Groove

8mm Valve Stem (.3135'')

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

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Melling 476104 High-Performance Valve Spring Retainer Locks for Chevy Small Block Engines

Melling 476104

Part Number: 689-476104

Melling 476104

Melling 476104 High-Performance Valve Spring Retainer Locks for Chevy Small Block Engines

$2.99

High-Performance Valve Spring Retainer Locks

Chevy Small Block Engines

Fits 11/32 in. (0.343 in.) Valve Stems

For 7 Degree Retainer

Hardened Steel

Part Number: 660-13093-16

$2.99

Ships Monday

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Manley 7° Machined Steel Valve Lock

Manley 13093-16

Manley 13093-16

Manley 7° Machined Steel Valve Lock

$74.08

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Chrysler 5.7L, 6.1L, 6.4L Hemi

$74.08

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Locks 7mm Valve Stem (.2740" )

Manley 13172-8

Part Number: 660-13172-8

Manley 13172-8

Manley 10° Steel Valve Locks 7mm Valve Stem (.2740" )

$37.03

Lowest Price Guarantee

10° Steel Valve Locks

7mm Valve Stem (.2740'')

$37.03

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Chevrolet Performance 10166345

Lowest Price Guarantee

Chevrolet Performance Valve Stem Lock LS1 / LS2 / LS3 / LS4 / LS6

Part Number: 809-10166345

Chevrolet Performance 10166345

Chevrolet Performance Valve Stem Lock LS1 / LS2 / LS3 / LS4 / LS6

$3.99

Ships on 09/10/24

LS1 / LS2 / LS3 / LS4 / LS6

Valve Stem Lock

8mm, Single Groove

1/pkg (32 per engine required)

Estimated to ship direct from manufacturer on 08/20/24, pending manufacturer availability.

$3.99

Ships on 09/10/24

Lowest Price Guarantee

World Products 205 Valve Locks [11/32 in., 7-Degree]

World Products 205

Part Number: 955-205

World Products 205

World Products 205 Valve Locks [11/32 in., 7-Degree]

$17.99

Lowest Price Guarantee

$17.99

Estimated to ship direct from manufacturer on 08/20/24, pending manufacturer availability.

AFR - Airflow Research 9007-16

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AFR - Airflow Research Valve Locks for 7 Degree Retainer w/8 mm Valve Stem Diameter

Part Number: 033-9007-16

AFR - Airflow Research 9007-16

AFR - Airflow Research Valve Locks for 7 Degree Retainer w/8 mm Valve Stem Diameter

$50.74

Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.

Lowest Price Guarantee

Valve Locks

7 Degree

8mm Valve Stem Diameter

Bead Lock Style

For Valve Springs:

8017
8019

Set of 16 Pair

$50.74

Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Lock 11/32" Valve Stem (.3415" )

Manley 13160-1

Part Number: 660-13160-1

Manley 13160-1

Manley 10° Steel Valve Lock 11/32" Valve Stem (.3415" )

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

11/32'' Valve Stem (.3415'')

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Locks 3/8" Valve Stem (.3715" )

Manley 13195-8

Part Number: 660-13195-8

Manley 13195-8

Manley 10° Steel Valve Locks 3/8" Valve Stem (.3715" )

$32.99

3/8'' Valve Stem (.3715'')

Lowest Price Guarantee

10° Steel Valve Locks

$32.99

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Melling Valve Lock Fits Select 1959-2003 Mopar 273-440 Engines

Melling 474004

Part Number: 689-474004

Melling 474004

Melling Valve Lock Fits Select 1959-2003 Mopar 273-440 Engines

$4.49

Fits Select 1959-2003 Mopar 273-440 Engines

Valve Lock

Sold Individually

$4.49

Ships Monday

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Sealed Power Valve Keeper for AMC L6 & V8/Big Block Chevy/Chrysler V8/Ford FE/Pontiac V8

Sealed Power VK138A

Part Number: 844-VK138A

Sealed Power VK138A

Sealed Power Valve Keeper for AMC L6 & V8/Big Block Chevy/Chrysler V8/Ford FE/Pontiac V8

$2.49

Ships on 08/26/24

AMC L6 & V8/Big Block Chevy/Chrysler V8/Ford FE/Pontiac V8

Valve Keeper

Length: 3.800"

Valve Stem Diameter: .3740"

1 Groove

Each (2 per valve)

Chevrolet Performance 24503856

$2.49

Ships on 08/26/24

Lowest Price Guarantee

Chevrolet Performance Valve Stem Lock Small Block Chevy

Part Number: 809-24503856

Chevrolet Performance 24503856

Chevrolet Performance Valve Stem Lock Small Block Chevy

$5.99

1/pkg (32 per engine required)

Valve Stem Lock

Small Block Chevy

11/32", Single Groove

AFR - Airflow Research 9009-16

$5.99

Ships Monday

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AFR - Airflow Research Valve Locks for 10 Degree Retainer w/8 mm Valve Stem Diameter

Part Number: 033-9009-16

AFR - Airflow Research 9009-16

AFR - Airflow Research Valve Locks for 10 Degree Retainer w/8 mm Valve Stem Diameter

$50.74

Ships Tomorrow

GM LS, Small Block Chevy, Small Block Ford

Valve Locks

10 Degree

8mm Valve Stem Diameter

Bead Lock Style

Set of 16 Pair

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

$50.74

Ships Tomorrow

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Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

Manley 13098-1

Part Number: 660-13098-1

Manley 13098-1

Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

$4.50

Lowest Price Guarantee

Single Radius Groove Type

8mm (.3135'') Valve Stem

Standard Height

2.6 grams

Set of 1 pair

$4.50

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Lock .3085" Valve Stem

Manley 13191-1

Part Number: 660-13191-1

Manley 13191-1

Manley 10° Steel Valve Lock .3085" Valve Stem

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Lock 11/32" Valve Stem (.3415" )

Manley 13162-1

Part Number: 660-13162-1

Manley 13162-1

Manley 10° Steel Valve Lock 11/32" Valve Stem (.3415" )

$4.50

Lowest Price Guarantee

11/32'' Valve Stem (.3415'')

$4.50

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.

Lowest Price Guarantee

World Products Valve Locks 11/32"

World Products 205-30

Part Number: 955-205-30

World Products 205-30

World Products Valve Locks 11/32"

$13.99

Lowest Price Guarantee

$13.99

Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

Manley 13095-1

Part Number: 660-13095-1

Manley 13095-1

Manley 7° Machined Steel Valve Lock 8mm (.3135" ) Valve Stem

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Single Radius Groove Type

8mm (.3135'') Valve Stem

+.050'' Height

2.6 grams

Set of 1 pair

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

Manley 10° Steel Valve Lock .3075" Valve Stem

Manley 13190-1

Part Number: 660-13190-1

Manley 13190-1

Manley 10° Steel Valve Lock .3075" Valve Stem

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.

Lowest Price Guarantee

$4.64

Estimated to ship direct from manufacturer on 09/09/24, pending manufacturer availability.