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Engine Valve Stem Oil Seals

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Results 1 - 25 of 248

Summit Racing™ Valve Seals SME-143008

Summit Racing™ Valve Seals SME-143008

Summit Racing™ Valve Seals SME-143008

Valve Seals, Positive Stop, Viton® Fluoroelastomer, 8mm Stem, 0.500 in. Guide, Set of 16, LS1 hat style with single spring locator

Part Number: SME-143008

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 529-16

Made in the USA COMP Cams Valve Seals 529-16

COMP Cams Valve Seals 529-16

Valve Stem Seals, Viton, Positive Stop, 11/32 in. Valve Stem, .530 in. Guide Diameter, Set of 16

Part Number: CCA-529-16

4.09 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 518-16

Made in the USA COMP Cams Valve Seals 518-16

COMP Cams Valve Seals 518-16

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 0.344 in. Valve Stem, Set of 16

Part Number: CCA-518-16

4.66 out of 5 stars ( 35 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Trick Flow® Valve Seals TFS-30400454

Trick Flow® Valve Seals TFS-30400454

Trick Flow® Valve Seals TFS-30400454

Valve Stem Seals, Viton® Fluoroelastomer, Positive Stop, 11/32 in. Valve Stem, .500 in. I.D, Set of 16

Part Number: TFS-30400454

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 503-16

Made in the USA COMP Cams Valve Seals 503-16

COMP Cams Valve Seals 503-16

Valve Stem Seals, PTFE, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, Set of 16

Part Number: CCA-503-16

3.33 out of 5 stars ( 21 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Brodix Cylinder Heads Valve Stem Seals US VS529V-16

Brodix Cylinder Heads Valve Stem Seals US VS529V-16

Brodix Cylinder Heads Valve Stem Seals US VS529V-16

Valve Stem Seal, Viton®, Positive Stop, 0.530 in. Guide, 11/32 in. Valve Stem, Set of 16

Part Number: BRO-USVS529V-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Howards Cams Viton® Valve Seals 93360

Howards Cams Viton® Valve Seals 93360

Howards Cams Viton® Valve Seals 93360

Valve Stem Seal, Viton, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: HRS-93360

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

AFR Replacement Valve Stem Seals 6612-16

AFR Replacement Valve Stem Seals 6612-16

AFR Replacement Valve Stem Seals 6612-16

Valve Stem Seal, 8mm Diameter, Viton® Rubber, Positive Stop, Set of 16

Part Number: AFR-6612-16

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 517-16

Made in the USA COMP Cams Valve Seals 517-16

COMP Cams Valve Seals 517-16

Valve Stem Seals, Viton®, Positive Stop, .500 in. Guide, 0.342 in. Valve Stem, Set of 16

Part Number: CCA-517-16

4.45 out of 5 stars ( 22 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Edelbrock Valve Seals 9725

Made in the USA Edelbrock Valve Seals 9725

Edelbrock Valve Seals 9725

Valve Stem Seals, Viton®, Positive Stop, 0.530 in. Guide Diameter, 11/32 in. Valve Stem Diameter, Set of 16

Part Number: EDL-9725

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 505-16

Made in the USA COMP Cams Valve Seals 505-16

COMP Cams Valve Seals 505-16

Valve Stem Seals, PTFE, Positive Stop, .530 in. Guide, 3/8 in. Valve Stem, Set of 16

Part Number: CCA-505-16

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 515-16

Made in the USA COMP Cams Valve Seals 515-16

COMP Cams Valve Seals 515-16

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 0.372 in. Valve Stem, Set of 16

Part Number: CCA-515-16

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Manley Viton® Valve Stem Seals 24045-8

Manley Viton® Valve Stem Seals 24045-8

Manley Viton® Valve Stem Seals 24045-8

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, Set of 8

Part Number: MAN-24045-8

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Dart Valve Stem Seals 26000021

Dart Valve Stem Seals 26000021

Dart Valve Stem Seals 26000021

Valve Stem Seal, Replacement, 0.341 in. Valve Stem, Fits Dart/Dart Iron Eagle, 0.530 in. O.D., Each

Part Number: DRT-26000021

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Edelbrock Valve Seals 9758

Made in the USA Edelbrock Valve Seals 9758

Edelbrock Valve Seals 9758

Valve Stem Seals, Viton®, Umbrella, 11/32 in. Valve Stem Diameter, Set of 16

Part Number: EDL-9758

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Trick Flow® Valve Seals TFS-52400454

Trick Flow® Valve Seals TFS-52400454

Trick Flow® Valve Seals TFS-52400454

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, R-Series Heads, Set of 16

Part Number: TFS-52400454

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Trick Flow® Valve Seals TFS-51400454

Trick Flow® Valve Seals TFS-51400454

Trick Flow® Valve Seals TFS-51400454

Valve Stem Seals, Viton® Fluoroelastomer, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Set of 16

Part Number: TFS-51400454

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Manley Viton® Valve Stem Seals 24043-8

Manley Viton® Valve Stem Seals 24043-8

Manley Viton® Valve Stem Seals 24043-8

Valve Stem Seals, Viton®, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Set of 8

Part Number: MAN-24043-8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Brodix Cylinder Heads Valve Stem Seals US VS485V-16

Brodix Cylinder Heads Valve Stem Seals US VS485V-16

Brodix Cylinder Heads Valve Stem Seals US VS485V-16

Valve Stem Seal, Positive Stop Type, Viton®, 0.344 in. Stem Diameter, 0.485 in. Valve Guide Diameter, Set of 16

Part Number: BRO-USVS485V-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 514-16

Made in the USA COMP Cams Valve Seals 514-16

COMP Cams Valve Seals 514-16

Valve Seals, Positive Stop, Viton®, .375 in. Stem, .500 in. Guide, Set of 16

Part Number: CCA-514-16

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Edelbrock Valve Seals 9759

Made in the USA Edelbrock Valve Seals 9759

Edelbrock Valve Seals 9759

Valve Stem Seals, Viton®, Positive Stop, 0.562 in. Guide o.d., 0.3750 in. Valve Stem Diameter, Set of 16

Part Number: EDL-9759

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 504-16

Made in the USA COMP Cams Valve Seals 504-16

COMP Cams Valve Seals 504-16

Valve Stem Seals, Rubber, Umbrella, 3/8 in. Valve Stem, Set of 16

Part Number: CCA-504-16

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Ford Performance Parts Valve Stem Seals M-6571-A50

Ford Performance Parts Valve Stem Seals M-6571-A50

Ford Performance Parts Valve Stem Seals M-6571-A50

Valve Stem Seals, Nylon, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: FMS-M-6571-A50

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

Trick Flow® Valve Seals TFS-30600455

Trick Flow® Valve Seals TFS-30600455

Trick Flow® Valve Seals TFS-30600455

Valve Stem Seals, Viton® Fluoroelastomer, Positive Stop, 8mm Valve Stem, for Trick Flow® LS1 Heads, Set of 8

Part Number: TFS-30600455

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

COMP Cams Valve Seals 510-16

Made in the USA COMP Cams Valve Seals 510-16

COMP Cams Valve Seals 510-16

Valve Stem Seals, PTFE, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Set of 16

Part Number: CCA-510-16

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 5/27/2025

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Estimated Ship Date: Tuesday 5/27/2025

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