Supertech

  • Supertech Black Nitrided Valve Set - K Series
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    Supertech Black Nitrided Valve Set - K Series

    Supertech
    Original Price $405.22 USD
    Current Price $329.57 USD

    Supertech valves are the best on the market, made from one piece of forged stainless steel for the ultimate in strength and durability. Supertech ...

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    Original Price $405.22 USD
    Current Price $329.57 USD
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  • Supertech Block Guard - B Series-Block Guards & Girdles-Speed Science
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    Supertech Block Guard - B Series

    Supertech
    Original Price $131.31 USD
    Current Price $110.44 USD

    Our Supertech Block Guards are meticulously designed and tested in many engines. As a result, we offer a product that will provide support to high...

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    Original Price $131.31 USD
    Current Price $110.44 USD
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  • Supertech Block Guard - D Series
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    Supertech Block Guard - D Series

    Supertech
    Original Price $116.53 USD
    Current Price $110.44 USD

    Our Supertech Block Guards are meticulously designed and tested in many engines. As a result, we offer a product that will provide support to high...

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    Original Price $116.53 USD
    Current Price $110.44 USD
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  • Supertech Block Guard - K Series
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    Supertech Block Guard - K Series

    Supertech
    Original Price $131.31 USD
    Current Price $116.53 USD

    Our Supertech Block Guards are meticulously designed and tested in many engines. As a result, we offer a product that will provide support to high...

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    Original Price $131.31 USD
    Current Price $116.53 USD
    Save 11%
  • Supertech Bronze Valve Guides - B/H Series-Valves-Speed Science

    Supertech Bronze Valve Guides - B/H Series

    Supertech
    $99.14 USD

    GDE-HB55-I -- Supertech Valve Guides, Valve Guide Exhaust Honda B/H series 5.5mm stem Manganese Bronze. GDE-HB55-E -- Supertech Valve Guides, Valv...

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    $99.14 USD
  • Supertech Bronze Valve Guides - K Series-Valves-Speed Science

    Supertech Bronze Valve Guides - K Series

    Supertech
    $99.14 USD

    GDE-HK55-I - Honda K20/K24 Valve Guide Intake - Outter diameter : 11.07mm - Manganese Bronze GDE-HK55-E - Honda K20/K24 Valve Guide Exhaust - Outt...

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    $99.14 USD
  • Supertech Dual Valve Spring & Retainer Kit - B Series-Valve Springs-Speed Science
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    Supertech Dual Valve Spring & Retainer Kit - B Series

    Supertech
    Original Price $571.31 USD
    Current Price $466.09 USD

    Supertech Dual Valve Spring & Retainer Kit - B Series All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Stee...

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    Original Price $571.31 USD
    Current Price $466.09 USD
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  • Supertech Dual Valve Spring & Retainer Kit - K Series-Valve Springs-Speed Science
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    Supertech Dual Valve Spring & Retainer Kit - K Series

    Supertech
    Original Price $675.66 USD
    Current Price $539.14 USD

    Supertech Dual Valve Spring & Retainer Kit - K Series All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Stee...

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    Original Price $675.66 USD
    Current Price $539.14 USD
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  • Supertech Dual Valvespring & Retainer Kit - H/F Series
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    Supertech Dual Valvespring & Retainer Kit - H/F Series

    Supertech
    Original Price $571.31 USD
    Current Price $466.09 USD

    All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rp...

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    Original Price $571.31 USD
    Current Price $466.09 USD
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  • Supertech Piston Ring Set - B Series-Piston Rings-Speed Science

    Supertech Piston Ring Set - B Series

    Supertech
    from $104.35 USD

    High-quality replacement pistons ring sets to replace both OEM and aftermarket piston rings. Supertech piston rings suit rebuilds of tired old mot...

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    from $104.35 USD
  • Supertech Single Valve Spring & Retainer Kit - D Series
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    Supertech Single Valve Spring & Retainer Kit - D Series

    Supertech
    Original Price $486.96 USD
    Current Price $400.00 USD

    Supertech Dual Valve Spring & Retainer Kit - B Series All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Ste...

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    Original Price $486.96 USD
    Current Price $400.00 USD
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  • Supertech Valve Keepers (Set of 32) - D/B/H/K Series
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    Supertech Valve Keepers (Set of 32) - D/B/H/K Series

    Supertech
    Original Price $116.53 USD
    Current Price $99.14 USD

    Replace your stock keepers when you are upgrading your valve train with these Supertech machined and hardened keepers. KPR-5.5/7A-ST 5.5mm Valve L...

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    Original Price $116.53 USD
    Current Price $99.14 USD
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  • Supertech Valve Spring & Retainer Kit - MX8 NB 1.8L
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    Supertech Valve Spring & Retainer Kit - MX8 NB 1.8L

    Supertech
    Original Price $737.40 USD
    Current Price $596.53 USD

    Supertech valve springs are computer designed to ensure smooth harmonics under high RPM and load. The stress levels are kept under control and fat...

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    Original Price $737.40 USD
    Current Price $596.53 USD
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  • Supertech Valve Stem Seals - D/B/H/F/K Series-Valve Stem Seals-Speed Science

    Supertech Valve Stem Seals - D/B/H/F/K Series

    Supertech
    $25.22 USD

    Supertech 5.5mm viton valve stem seals reduced outer diameter valve seals are perfect for those that are using dual valve springs or may otherwise...

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    $25.22 USD
  • Supertech Valve Stem Seals - MX5-Valve Stem Seals-Speed Science

    Supertech Valve Stem Seals - MX5

    Supertech
    $25.22 USD

    Supertech viton valve stem seals reduced outer diameter valve seals are perfect for those that are using dual valve springs or may otherwise have...

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    $25.22 USD