Engine Valve Stem Oil Seals

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

Part Number: TFS-54500454-8

Estimated Ship Date: Today

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

Part Number: TFS-54500454-2

Estimated Ship Date: Dec 4, 2026 if ordered today

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