Valve Seals

Browse our selection of cylinder head valve seals. Shop Viton or Teflon, CNC Motorsports for all your high performance auto part needs
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Products (11-20 of 21)

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  1. US-VS441V PART NUMBER
    US-VS530V
    US Seal VS-441V Valve Seals
    $1.77

    8mm stem .474 OD guide, Viton, Triple Spring

    Learn More
  2. CCA-506-16 PART NUMBER
    Comp Cams 506-16 Viton Valve Seals
    Comp Cams 506-16 Viton Valve Seals
    $50.95
    Valve Seals: Black Viton, .494 Guide, 11/32 Learn More
  3. US-VS805V PART NUMBER
    US Seal VS-805V Valve Seals
    US Seal VS-805V Valve Seals
    $1.41
    Viton, .311 stem .500 OD guide Learn More
  4. US-VS-11500V PART NUMBER
    US Seal VS-11500V Valve Seals
    US Seal VS-11500V Valve Seals
    $1.53
    .342 stem .500 OD guide, Viton Learn More
  5. US-VS-375V PART NUMBER
    US Seal VS-375V Valve Seals
    US Seal VS-375V Valve Seals
    $1.83
    .373 stem .531 OD guide, Viton Learn More
  6. US-VS377V PART NUMBER
    US-VS377V
    US Seal VS-377V Valve Seals
    $1.62
    .373 stem .562 OD guide, Viton Learn More
  7. CCA-512-16 PART NUMBER
    Comp Cams 512-16 3/8" Stem .500 Guide PTFE Valve Seals
    Comp Cams 512-16 3/8" Stem .500 Guide PTFE Valve Seals
    $41.95
    (16) Positive Stop PTFE Valve Seals: For 3/8" Valves & .500" Guides Learn More
  8. US-VS472V PART NUMBER
    VS472V
    US Seal VS-472V Valve Seals
    $1.77
    .344 stem .472 OD guide, Viton Learn More
  9. CCA-504-16 PART NUMBER
    504-16
    Comp Cams 504-16 Umbrella Valve Seals: For 3/8" Valves & OE-Size Guides
    $20.95
    Valve Seals: Umbrella, 3/8 Stem Learn More
  10. US-VS-900V PART NUMBER
    VS900V
    US Seal VS-900V Tophat Valve Seals, Chevy LS
    $1.95
    Viton, .313 stem, Base of Shell: .791, Flange Width: 1.187 Learn More

Products (11-20 of 21)

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