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Trick Flow® Valve Seals

4.78 out of 5 stars 37 Customer Reviews

Trick Flow® valve seals are posi-stop seals made from Viton® fluoroelastomer for a long-lasting seal. They prevent oil from leaking into the valve guides and are good for use with dual springs.

Results 1 - 13 of 13

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: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Seals, Positive Stop, Viton Fluoroelastomer, 0.341 in. Guide, For OEM Heads, Ford, Set of 16

Part Number: TFS-2500100-VSS

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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 ( 4 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Seals, Positive Stop, Viton®, 0.315 in. Stem, 0.494 in. Guide, Ford, TFS Heads, Set of 8

Part Number: TFS-52900454

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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

Part Number: TFS-54500455-8

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Seals, Positive Stop, Viton®, .500 in. Guide Diameter, Ford, TFS R-Series Heads, Set of 8

Part Number: TFS-54500454-8

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Stem Seals, Viton®, Positive Stop, 0.493 in. Guide, 7mm Valve Stem, Set of 8

Part Number: TFS-51900454

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Seal, Positive Stop, Viton®, 7mm Stem, 0.495 in. Guide, Ford, TFS Heads, Each

Part Number: TFS-52900454-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Stem Seal, Viton®, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, R-Series Heads, Each

Part Number: TFS-52400454-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Stem Seal, Viton® Fluoroelastomer, Positive Stop, .500 in. Guide, 11/32 in. Valve Stem, Each

Part Number: TFS-51400454-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

Valve Stem Seal, Viton® Fluoroelastomer, Positive Stop, 11/32 in. Valve Stem, .500 in. I.D, Each

Part Number: TFS-30400454-1

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

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Estimated Ship Date: Monday 9/22/2025

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