18 Of Best Automotive Performance Engine Valve Locks In 2024

TOP 1

COMP Cams 648-16 Machined Steel Set of 16-7 Degree

Comp Cams
648-16
6.00 x 4.00 x 0.31 inches
0.10 pounds

Our Score

4.9

Product Features

Valve Stem Diameter 11/32 Inch, 7 Degree Lock Angle
Single Groove in Machined Steel
A Single Groove Is Featured
Installation is simple.
Lock Angle of 7 Degrees
TOP 2

COMP Cams 601-16 Hardened Steel Set of 16

Comp Cams
601-16
6.00 x 4.00 x 0.20 inches
0.10 pounds

Our Score

4.85

Product Features

Height of the item package: 5 millimeters
For Superior Wear Resistance, It's Stamped And Hardened
Width of the item's package: a height of 8 cm
Package Dimensions: Item Package Dimensions: Item Package Dimensions: Item Package Dimensions a height of 4 cm
TOP 3

COMP Cams 623-16 Machined Steel Set of 16-7 Degree

Comp Cams
623-16
3.20 x 4.00 x 0.10 inches
0.10 pounds

Our Score

4.75

Product Features

Origin: United States United States of America
Dimensions of the package H x W: 762 x 7 The dimensions are 62 L X 12 W. (Centimeters) 7 W
Weight of the package 1 Pounds
Fit Type: Specific to the vehicle
TOP 4

Ferrea Racing Components K10034 7 Degree 5.5mm Valve Lock

Ferrea Racing Components
K10034

Our Score

4.65

Product Features

Dimensions of the package 95" long x 3" wide 94" W X1" H 2 " H
Type of product: Valve
Weight of the package 57Lbs
Quantity of the package:
TOP 5

COMP Cams 603-16 Hardened Steel Set of 16-7 Degree

Comp Cams
603-16
5.40 x 4.00 x 0.01 inches
0.13 pounds

Our Score

4.55

Product Features

Origin: United States United States of America
Dimensions of the package 508 H X 13 W X 508 H X 13 W X 50 The dimensions are 462 L X 10 W. (In Centimeters) 16 W
Weight of the package 15 Pounds
Fit Type: Specific to the vehicle
TOP 6

Comp Cams 602-16 Hardened Steel Set of 16-7 Degree

Comp Cams
602-16
6.00 x 4.00 x 0.50 inches
0.10 pounds

Our Score

4.55

Product Features

For Superior Wear Resistance, It's Stamped And Hardened
Lighter spring pressures are recommended for street applications.
Fit Type: Specific to the vehicle
Designed for Maximum Efficiency
TOP 7

Comp Cams"618-16 Set of 16-10 Degree.310""

Comp Cams
618-16
4.90 x 3.00 x 0.20 inches
0.24 pounds

Our Score

4.55

Product Features

Super Locks have a wider angle (10 degrees) than traditional 7 degree locks, which helps to better distribute the ever-increasing valve spring loads over the retainer.
For All Race Applications, This Steel Super Lock With A Lash Cap Recess, 10 Degree Lock Angle, And 5/16" Valve Stem Size Is Recommended.
Number of Pieces: 618-
Made in the United States
Fit Type: Specific to the vehicle
TOP 8

COMP Cams 627-16 Set of 16-10 Degree

Comp Cams
627-16
6.00 x 4.00 x 0.10 inches
0.22 pounds

Our Score

4.5

Product Features

It Is Recommended For All Race Applications Because Super Locks Have A Wider Angle (10 Degree) Than Typical 7 Degree Locks, Which Better Distributes The Increasing Valve Spring Loads Over The Retainer.
This Chrysler Super Lock with Four Grooves has a 10 degree lock angle and a 3/8" valve stem size.
Number of Pieces: 627-
Made in the United States
TOP 9

Comp Cams 628-16 Machined Steel Set of 16-7 Degree

Comp Cams
628-16
6.00 x 4.00 x 0.40 inches
0.10 pounds

Our Score

4.5

Product Features

For Superior Wear Resistance, It's Stamped And Hardened
Lighter spring pressures are recommended for street applications.
Number of Pieces: 628-
Fit Type: Specific to the vehicle
Designed for Maximum Efficiency
TOP 10

Crower 86107X2-16 Valve Lock Set

Crower Cams
86107X2-16

Our Score

4.5

Product Features

Dimensions of the package 95" long x 3" wide 94" W X1" H 2 " H
Type of product: Cap for the stem of a tire valve
Weight of the package 57 Lbs
Origin: United States United States of America
TOP 11

Crane Cams 99097-1 11/32" Machined Steel Valve Lock

Crane Cams
99097-1
7.00 x 5.00 x 2.00 inches

Our Score

4.4

Product Features

Designed with today's high engine speeds and high-tension valve springs in mind.
Using The Finest Swiss-Made Swiss-Made Swiss-Made Swiss-Made Swiss-Made Swiss-Made Swiss-Made Swiss-Made Swiss- Screw Machines That Are Built Automatically
Posi Lock Valve Spring Retainers are used with this product.
The Oxide Finish protects the metal from corrosion.
Valve stems are 11/32" in diameter and are black.
TOP 12

Comp Cams 604-16 Hardened Steel Set of 16-7 Degree

Comp Cams
604-16
4.20 x 4.00 x 0.20 inches
0.10 pounds

Our Score

4.35

Product Features

For Superior Wear Resistance, It's Stamped And Hardened
Lighter spring pressures are recommended for street applications.
Number of Pieces: 604-
Fit Type: Specific to the vehicle
Designed for Maximum Efficiency
TOP 13

COMP Cams 616-16 Set of 16-10 Degree 3/8" Single Groove Locks w/o Lash Cap Recess +.050" Height

Comp Cams
616-16
3.40 x 4.00 x 0.40 inches
0.15 pounds

Our Score

4.3

Product Features

Weight of the package 22 Pounds
Dimensions of the package 6 L X 0. (Inches) 25 H X 4 W
Fit Type: Specific to the vehicle
Origin: United States United States of America
TOP 14

GM Performance Parts 12495503 11/32" Valve Lock Set

GM Performance Parts
12495503
2.35 x 4.30 x 0.65 inches
1.00 pounds

Our Score

4.2

Product Features

Package Dimensions of the Item: 35 "L X4. 3 " W X0. 65 "H
Type of product: auto Part
Weight of the Item Package: 125 Lbs
Package Quantity: Item Package Quantity: Item Package Quantity: Item Package
TOP 15

COMP Cams 603-12 Hardened Steel Set of 12-7 Degree

Comp Cams
603-12
6.00 x 4.00 x 0.50 inches
0.30 pounds

Our Score

4.15

Product Features

Weight of the package 16 Pounds
Dimensions of the package 6 L X 0. (Inches) 5 H X 4 W
Number of Pieces: 603-
Origin: United States United States of America
TOP 16

Crower 86110X2-16 Valve Lock Set

Crower Cams
86110X2-16

Our Score

4.1

Product Features

Crower Chromoly Minus 0. Crower Chromoly Minus 0. Crower Chromoly Min P/N 86110X2- 050 11/32 In 10 Degree Valve Lock 16 Pc 050 11/32 In 10 Degree Valve Lock 16 Pc 050 11/32 In 10 Degree Valve Lock 16 Pc
TOP 17

Comp Cams"617-16 Set of 16-10 Degree.310""

Comp Cams
617-16
3.50 x 3.00 x 0.40 inches
0.26 pounds

Our Score

4.1

Product Features

Machined with precision - In order to ensure accuracy, Comp Cams Super Locks are machined rather than stamped.
Getting in Shape for the Race Comp Cams Super Locks distribute spring load more evenly than 7 Degree Locks due to their wider 10 degree lock angle.
Super- Tough - The Chance Of A "Pull-Out" Is Significantly Reduced With 10 Degree Super Locks. In High Load Applications, "Through" Failure Comp Super Locks are made of a fatigue-resistant alloy material and are built to last.
There are 32 "Halves" in total, which is enough for 16 valves.
Fits . Valves with a single groove of 310"
Fit Type: Specific to the vehicle
TOP 18

Isky Racing Cams VL-700 Valve Lock

Isky Racing Cams
VL700
3.55 x 4.00 x 0.60 inches
1.00 pounds

Our Score

4

Product Features

Number of Models: Vl700
Origin: United States United States of America
Weight of the Item Package: 75 Lb
Package Dimensions of the Item: 0" L X 4. 0" W X 0. 5" H