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  • Original price $659.66
    Original price $659.66 - Original price $659.66
    Original price $659.66
    Current price $527.84
    $527.84 - $527.84
    Current price $527.84

    Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm

    Supertech
    Low stock

    Supertech Ford/Mazda Duratec Single Valve Spring Kit - 55lbs at 35mm

    Original price $659.66
    Original price $659.66 - Original price $659.66
    Original price $659.66
    Current price $527.84
    $527.84 - $527.84
    Current price $527.84
    Sale Sale
  • Original price $42.72
    Original price $42.72 - Original price $42.72
    Original price $42.72
    Current price $34.18
    $34.18 - $34.18
    Current price $34.18

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 27x5.95x103.3mm Inconel Exhaust Valve- Single (Drop Ship Only)

    Supertech
    In stock

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 27x5.95x103.3mm Inconel Exhaust Valve- Single (Drop Ship Only)

    Original price $42.72
    Original price $42.72 - Original price $42.72
    Original price $42.72
    Current price $34.18
    $34.18 - $34.18
    Current price $34.18
    Sale Sale
  • Original price $43.56
    Original price $43.56 - Original price $43.56
    Original price $43.56
    Current price $34.86
    $34.86 - $34.86
    Current price $34.86

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 28x5.95x103.3mm Inconel Exhaust Valve- Single (Drop Ship Only)

    Supertech
    In stock

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 28x5.95x103.3mm Inconel Exhaust Valve- Single (Drop Ship Only)

    Original price $43.56
    Original price $43.56 - Original price $43.56
    Original price $43.56
    Current price $34.86
    $34.86 - $34.86
    Current price $34.86
    Sale Sale
  • Original price $33.56
    Original price $33.56 - Original price $33.56
    Original price $33.56
    Current price $26.86
    $26.86 - $26.86
    Current price $26.86

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 31x5.96x104.3mm Black Nitride Intake Valve - Single (D/S Only)

    Supertech
    In stock

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 31x5.96x104.3mm Black Nitride Intake Valve - Single (D/S Only)

    Original price $33.56
    Original price $33.56 - Original price $33.56
    Original price $33.56
    Current price $26.86
    $26.86 - $26.86
    Current price $26.86
    Sale Sale
  • Original price $34.52
    Original price $34.52 - Original price $34.52
    Original price $34.52
    Current price $27.62
    $27.62 - $27.62
    Current price $27.62

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 32x5.96x104.3mm Black Nitride Int Valve - Single (D/S Only)

    Supertech
    In stock

    Supertech Ford/Volvo 2.5L 5Cyl B5254T 32x5.96x104.3mm Black Nitride Int Valve - Single (D/S Only)

    Original price $34.52
    Original price $34.52 - Original price $34.52
    Original price $34.52
    Current price $27.62
    $27.62 - $27.62
    Current price $27.62
    Sale Sale
  • Original price $427.11
    Original price $427.11 - Original price $427.11
    Original price $427.11
    Current price $341.77
    $341.77 - $341.77
    Current price $341.77

    Supertech Ford/Volvo 5Cyl B5254T 27x5.95x103.3mm Inconel Exhaust Valve - Set of 10

    Supertech
    In stock

    Supertech Ford/Volvo 5Cyl B5254T 27x5.95x103.3mm Inconel Exhaust Valve - Set of 10

    Original price $427.11
    Original price $427.11 - Original price $427.11
    Original price $427.11
    Current price $341.77
    $341.77 - $341.77
    Current price $341.77
    Sale Sale
  • Original price $435.62
    Original price $435.62 - Original price $435.62
    Original price $435.62
    Current price $348.58
    $348.58 - $348.58
    Current price $348.58

    Supertech Ford/Volvo 5Cyl B5254T 28x5.95x103.3mm Inconel Exhaust Valve - Set of 10

    Supertech
    In stock

    Supertech Ford/Volvo 5Cyl B5254T 28x5.95x103.3mm Inconel Exhaust Valve - Set of 10

    Original price $435.62
    Original price $435.62 - Original price $435.62
    Original price $435.62
    Current price $348.58
    $348.58 - $348.58
    Current price $348.58
    Sale Sale
  • Original price $335.56
    Original price $335.56 - Original price $335.56
    Original price $335.56
    Current price $268.51
    $268.51 - $268.51
    Current price $268.51

    Supertech Ford/Volvo 5Cyl B5254T 31x5.96x104.3mm Black Nitrided Intake Valve - Set of 10

    Supertech
    In stock

    Supertech Ford/Volvo 5Cyl B5254T 31x5.96x104.3mm Black Nitrided Intake Valve - Set of 10

    Original price $335.56
    Original price $335.56 - Original price $335.56
    Original price $335.56
    Current price $268.51
    $268.51 - $268.51
    Current price $268.51
    Sale Sale
  • Original price $345.06
    Original price $345.06 - Original price $345.06
    Original price $345.06
    Current price $276.11
    $276.11 - $276.11
    Current price $276.11

    Supertech Ford/Volvo 5Cyl B5254T 32x5.96x 104.3mm Black Nitrided Intake Valve - Set of 10

    Supertech
    In stock

    Supertech Ford/Volvo 5Cyl B5254T 32x5.96x 104.3mm Black Nitrided Intake Valve - Set of 10

    Original price $345.06
    Original price $345.06 - Original price $345.06
    Original price $345.06
    Current price $276.11
    $276.11 - $276.11
    Current price $276.11
    Sale Sale
  • Original price $735.22
    Original price $735.22 - Original price $735.22
    Original price $735.22
    Current price $588.31
    $588.31 - $588.31
    Current price $588.31

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit

    Supertech
    In stock

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit

    Original price $735.22
    Original price $735.22 - Original price $735.22
    Original price $735.22
    Current price $588.31
    $588.31 - $588.31
    Current price $588.31
    Sale Sale
  • Original price $735.22
    Original price $735.22 - Original price $735.22
    Original price $735.22
    Current price $588.31
    $588.31 - $588.31
    Current price $588.31

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit

    Supertech
    In stock

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit

    Original price $735.22
    Original price $735.22 - Original price $735.22
    Original price $735.22
    Current price $588.31
    $588.31 - $588.31
    Current price $588.31
    Sale Sale
  • Original price $759.28
    Original price $759.28 - Original price $759.28
    Original price $759.28
    Current price $607.56
    $607.56 - $607.56
    Current price $607.56

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

    Supertech
    In stock

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

    Original price $759.28
    Original price $759.28 - Original price $759.28
    Original price $759.28
    Current price $607.56
    $607.56 - $607.56
    Current price $607.56
    Sale Sale
  • Original price $759.28
    Original price $759.28 - Original price $759.28
    Original price $759.28
    Current price $607.56
    $607.56 - $607.56
    Current price $607.56

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

    Supertech
    In stock

    Supertech GM ECOTEC 2.0L Dual Valve Spring Kit (Requires Smaller Seal)

    Original price $759.28
    Original price $759.28 - Original price $759.28
    Original price $759.28
    Current price $607.56
    $607.56 - $607.56
    Current price $607.56
    Sale Sale
  • Original price $246.70
    Original price $246.70 - Original price $246.70
    Original price $246.70
    Current price $197.41
    $197.41 - $197.41
    Current price $197.41

    Supertech GM Ecotec 2.0L/2.2L Black Nitrided Exhaust Valve - Set of 8

    Supertech
    In stock

    Supertech GM Ecotec 2.0L/2.2L Black Nitrided Exhaust Valve - Set of 8

    Original price $246.70
    Original price $246.70 - Original price $246.70
    Original price $246.70
    Current price $197.41
    $197.41 - $197.41
    Current price $197.41
    Sale Sale
  • Original price $246.70
    Original price $246.70 - Original price $246.70
    Original price $246.70
    Current price $197.41
    $197.41 - $197.41
    Current price $197.41

    Supertech GM Ecotec 2.0L/2.2L Black Nitrided Intake Valve - Set of 8

    Supertech
    In stock

    Supertech GM Ecotec 2.0L/2.2L Black Nitrided Intake Valve - Set of 8

    Original price $246.70
    Original price $246.70 - Original price $246.70
    Original price $246.70
    Current price $197.41
    $197.41 - $197.41
    Current price $197.41
    Sale Sale
  • Original price $358.21
    Original price $358.21 - Original price $358.21
    Original price $358.21
    Current price $286.63
    $286.63 - $286.63
    Current price $286.63

    Supertech GM Ecotec 2.0L/2.2L Inconel Exhaust Valve - Set of 8

    Supertech
    In stock

    Supertech GM Ecotec 2.0L/2.2L Inconel Exhaust Valve - Set of 8

    Original price $358.21
    Original price $358.21 - Original price $358.21
    Original price $358.21
    Current price $286.63
    $286.63 - $286.63
    Current price $286.63
    Sale Sale
  • Original price $44.77
    Original price $44.77 - Original price $44.77
    Original price $44.77
    Current price $35.83
    $35.83 - $35.83
    Current price $35.83

    Supertech GM Ecotec 2.0L/2.2L Inconel Exhaust Valve - Single (Drop Ship Only)

    Supertech
    In stock

    Supertech GM Ecotec 2.0L/2.2L Inconel Exhaust Valve - Single

    Original price $44.77
    Original price $44.77 - Original price $44.77
    Original price $44.77
    Current price $35.83
    $35.83 - $35.83
    Current price $35.83
    Sale Sale
  • Original price $2.59
    Original price $2.59 - Original price $2.59
    Original price $2.59
    Current price $2.07
    $2.07 - $2.07
    Current price $2.07

    Supertech GM Ecotec Integral 6mm Viton Intake & Exhaust Valve Stem Seal - Single (Drop Ship Only)

    Supertech
    In stock

    Supertech GM Ecotec Integral 6mm Viton Intake & Exhaust Valve Stem Seal - Single (Drop Ship Only)

    Original price $2.59
    Original price $2.59 - Original price $2.59
    Original price $2.59
    Current price $2.07
    $2.07 - $2.07
    Current price $2.07
    Sale Sale
  • Original price $30.86
    Original price $30.86 - Original price $30.86
    Original price $30.86
    Current price $24.69
    $24.69 - $24.69
    Current price $24.69

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Black Nitrided Intake Valve - +0.5mm OS- Single (D/S Only)

    Supertech
    In stock

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Black Nitrided Intake Valve - +0.5mm Oversize - Single

    Original price $30.86
    Original price $30.86 - Original price $30.86
    Original price $30.86
    Current price $24.69
    $24.69 - $24.69
    Current price $24.69
    Sale Sale
  • Original price $246.77
    Original price $246.77 - Original price $246.77
    Original price $246.77
    Current price $197.46
    $197.46 - $197.46
    Current price $197.46

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8

    Supertech
    In stock

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Black Nitrided Intake Valve - +0.5mm Oversize - Set of 8

    Original price $246.77
    Original price $246.77 - Original price $246.77
    Original price $246.77
    Current price $197.46
    $197.46 - $197.46
    Current price $197.46
    Sale Sale
  • Original price $312.89
    Original price $312.89 - Original price $312.89
    Original price $312.89
    Current price $250.37
    $250.37 - $250.37
    Current price $250.37

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Set of 16

    Supertech
    In stock

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Set of 16

    Original price $312.89
    Original price $312.89 - Original price $312.89
    Original price $312.89
    Current price $250.37
    $250.37 - $250.37
    Current price $250.37
    Sale Sale
  • Original price $19.56
    Original price $19.56 - Original price $19.56
    Original price $19.56
    Current price $15.65
    $15.65 - $15.65
    Current price $15.65

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Single (Drop Ship Only)

    Supertech
    In stock

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Single (Drop Ship Only)

    Original price $19.56
    Original price $19.56 - Original price $19.56
    Original price $19.56
    Current price $15.65
    $15.65 - $15.65
    Current price $15.65
    Sale Sale
  • Original price $19.56
    Original price $19.56 - Original price $19.56
    Original price $19.56
    Current price $15.65
    $15.65 - $15.65
    Current price $15.65

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Single (Drop Ship Only)

    Supertech
    In stock

    Supertech GM ECOTEC LSJ 2.0L/2.2L/2.4L Dual Valve Spring - Single

    Original price $19.56
    Original price $19.56 - Original price $19.56
    Original price $19.56
    Current price $15.65
    $15.65 - $15.65
    Current price $15.65
    Sale Sale
  • Original price $80.86
    Original price $80.86 - Original price $80.86
    Original price $80.86
    Current price $64.71
    $64.71 - $64.71
    Current price $64.71

    Supertech GM Ecotec Manganese Bronze In/Ex Valve Guide 6mm Stem OD 10.04mm (Req VS-T6SM) - Set of 8

    Supertech
    In stock

    Supertech GM Ecotec Manganese Bronze In/Ex Valve Guide 6mm Stem OD 10.04mm (Req VS-T6SM) - Set of 8

    Original price $80.86
    Original price $80.86 - Original price $80.86
    Original price $80.86
    Current price $64.71
    $64.71 - $64.71
    Current price $64.71
    Sale Sale