20 Of Best Automotive Performance Valve Stem Gasket Sets In 2024
TOP 1
COMP Cams 512-16 3/8" Valve Seal with .500 Guide
Comp Cams
512-16
6.00 x 4.00 x 0.47 inches
0.16 pounds
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Seals Are Made Of Ptfe And Are A Great Performance Upgrade From Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems And 500" Od Valve Guides
Fit Type: Specific to the vehicle
Enhanced Clearance - These Ptfe Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 2
Comp Cams"503-8 Valve Seal "
Comp Cams
503-8
6.00 x 4.00 x 0.50 inches
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 503-
Fit Type: Specific to the vehicle
Designed for Maximum Efficiency
TOP 3
COMP Cams 517-8 Valve Seal
Comp Cams
517-8
6.00 x 4.00 x 0.20 inches
0.01 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 517-
Designed for Maximum Efficiency
TOP 4
COMP Cams 522-8 Valve Seal
Comp Cams
522-8
6.00 x 4.00 x 0.40 inches
0.02 pounds
Our Score
Product Features
Package Dimensions: Item Package Dimensions: Item Package Dimensions: Item Package Dimensions a height of 27 cm
Height of the item package: 51.5 cm
Type of product: auto Part
Width of the item's package: The temperature is 89 degrees Fahrenheit.
TOP 5
Comp Cams 501-8 Valve Seal
Comp Cams
501-8
6.00 x 4.00 x 0.10 inches
0.01 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 501-
Designed for Maximum Efficiency
TOP 6
Manley 240438 Valve Stem Seal
Manley
24043-8
6.30 x 3.60 x 1.75 inches
0.13 pounds
Our Score
Product Features
The length of the package is four inches. 31 Inches
Seal on the stem of the valve - In Valve Stem - 11/32 Od 500 Guide - Viton - Set Of 8
The package dimensions are 3 inches wide by 3 inches long. 31 Inches
The height of the package is 1 inch. 13 Inches
TOP 7
COMP Cams 511-12 Set of 12 Steel Viton Valve Seals
Comp Cams
511-12
6.00 x 4.00 x 0.50 inches
0.10 pounds
Our Score
Product Features
Dimensions of the package 5" H X 6. 0" L X 4. 0" W
A Trusted Industry Leader Faces Competition
Number of Pieces: 511-
Designed for Maximum Efficiency
TOP 8
Allstar Performance ALL90244 5/16" x 0.62" O.D 0.531" Machine Tool Guide O.D Engine Valve Seal
Allstar
ALL90244
4.05 x 6.95 x 0.55 inches
0.15 pounds
Our Score
Product Features
One 16-piece set is available for purchase.
The seals on the engine valves are 5/16 inch and. 620 Inch O.D. O.D. O.D. O.D To Be Used With A 531 Inch O.D. 531 Inch O.D. 531 In Guide to Machine Tools
Wipers on seals are spring loaded for maximum oil control.
For the most part, machining is required.
TOP 9
COMP Cams 514-1 1 Metal Viton Valve Seal
Comp Cams
514-1
6.00 x 4.00 x 0.10 inches
0.01 pounds
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Viton Seals Provide A Significant Performance Improvement Over Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems And 500" Od Valve Guides
Enhanced Clearance - These Viton Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 10
COMP Cams 517-12 Set of 12 Metal Body Viton Valve Seals
Comp Cams
517-12
6.00 x 4.00 x 0.15 inches
0.05 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 517-
Designed for Maximum Efficiency
TOP 11
COMP Cams 521-8 Valve Seal
Comp Cams
521-8
6.00 x 4.00 x 0.40 inches
Our Score
Product Features
Dimensions of the package 89 cm long by 6 cm wide 35 cm wide x 1 meter long 524 Cm H
Type of product: auto Part
Quantity of the package:
Origin: United States United States of America
TOP 12
COMP Cams 521-12 Set of 12 Metal Body Viton Valve Seals
Comp Cams
521-12
4.20 x 4.00 x 0.40 inches
0.03 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 521-
Designed for Maximum Efficiency
TOP 13
COMP Cams 520-12 Set of 12 Metal Body Viton Valve Seals
Comp Cams
520-12
5.10 x 4.00 x 0.60 inches
0.03 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 520-
Designed for Maximum Efficiency
TOP 14
COMP Cams 515-12 Set of 12 Metal Viton Valve Seals
Comp Cams
515-12
6.00 x 4.00 x 0.30 inches
0.10 pounds
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Viton Seals Provide A Significant Performance Improvement Over Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems And 530" Od Valve Guides
Enhanced Clearance - These Viton Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 15
COMP Cams 529-1 Valve Seal
Comp Cams
529-1
6.00 x 4.00 x 0.10 inches
0.01 pounds
Our Score
Product Features
Origin: United States United States of America
A Trusted Industry Leader Faces Competition
Number of Pieces: 529-
Designed for Maximum Efficiency
TOP 16
COMP Cams 516-1 1 Metal Viton Valve Seal
Comp Cams
516-1
6.00 x 4.00 x 0.15 inches
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Viton Seals Provide A Significant Performance Improvement Over Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems: 5/16" Valve Stems, 530" Valve Guides
Enhanced Clearance - These Viton Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 17
COMP Cams 512-1 Valve Seal
Comp Cams
512-1
6.00 x 4.00 x 0.10 inches
0.01 pounds
Our Score
Product Features
Warranty provided by the manufacturer
A Trusted Industry Leader Faces Competition
Designed for Maximum Efficiency
TOP 18
COMP Cams 515-8 Set of 8 Metal Viton Valve Seals
Comp Cams
515-8
6.00 x 4.00 x 0.30 inches
0.10 pounds
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Viton Seals Provide A Significant Performance Improvement Over Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems And 530" Od Valve Guides
Enhanced Clearance - These Viton Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 19
COMP Cams 514-12 Set of 12 Metal Viton Valve Seals
Comp Cams
514-12
6.00 x 4.00 x 0.40 inches
0.04 pounds
Our Score
Product Features
Work on the machine is required - Unlike Factory Style O-Rings, which are available in a variety of colors Ring Seals That Ride On The Valve, These Seals Attach To The Guide, Which Typically Requires Machining.
Material of High Quality - These Viton Seals Provide A Significant Performance Improvement Over Factory O-Rings. Seals in the shape of rings.
In the United States of America
Engines with a cylinder number of 0 are compatible. Valve Stems And 500" Od Valve Guides
Enhanced Clearance - These Viton Seals have a smaller outside diameter and provide more clearance for the Performance Dual and Beehive Valve Springs.
TOP 20
COMP Cams 517-1 Valve Seal
Comp Cams
517-1
6.00 x 4.00 x 0.20 inches
0.03 pounds
Our Score
Product Features
Package Dimensions of the Item: 55" L X 2" W X 2" H X 2" W 65" W X1" H 35 " H
Type of product: auto Part
Quantity of Paackage for Item:
Origin: United States United States of America
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