VALVE SEALS, 5/16" PTFE

Fits: 5/16" Valve Stems - .530" Guides (.630" Outer Diameter)Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guidesSmaller diameter than COMP Umbrella Seals to allow use with double springs

COMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than o-ring or umbrella seals. These 500 seals have a .630" outer diameter and fit applications with 5/16" valves and .530" OD valve guides.

PTFE; Seal; Valve Guide; Valve Guide Seal; Valve Stem Seal; Valve Seals; 5/16" Valve Seals; 11/32" Valve Seals; .530" Valve Seal; Umbrella; O-Ring Seals; Viton Seals; 8 mm Seals

Set of 16 PTFE Valve Seals for .530" Guide Size, 5/16" Valve Stem

Available individually under 500-1, in a set of 12 under 500-12

Engines with 0.530" OD Valve Guides and 5/16" Valve Stems

16 PTFE Seals .530" Guide, 5/16" Stem

COMP Cams Valve Seals 5/16in PTFE

Engine Valve Stem Oil Seal Set

VALVE SEALS, 5/16" PTFE

Valve Stem Oil Seal

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