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1963 Ford 300 Valve Seals

Looking for aftermarket parts to modify or upgrade your 1963 Ford 300 with valve seals? At Tunersports.com we carry a huge selection of the top name brand performance valve seal parts and accessories.

Valve Seal Parts:

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COMP Cams Valve Seal Kits

IN STOCK - DROPSHIPS 502-16 Fits: 11/32" Valve Stems - OE-Size Valve Guides (.750" Outer Diameter). Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guides. Normally used when a larger-than-stock diameter spring is used. Requires no machining.... COMP Cams Valve Seals 11/32in UmBRella 1963-1963 Ford 300 Base $42.05 Details