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$19.99
Supertech VW/Audi 2.5T FSI Valve Stem Seal - Set of 10
  • Supertech VW/Audi 2.5T FSI Valve Stem Seal - Set of 10
Supertech

Supertech VW/Audi 2.5T FSI Valve Stem Seal - Set of 10

$19.99
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$20.99
Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 8

$20.99
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$23.99
Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 12
  • Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 12
Supertech

Supertech VW/Audi / BMW 6mm Viton Exhaust Valve Stem Seal - Set of 12

$23.99
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$22.99
Supertech VW/Audi 2.5T FSI Valve Stem Seals - Set of 10
  • Supertech VW/Audi 2.5T FSI Valve Stem Seals - Set of 10
Supertech

Supertech VW/Audi 2.5T FSI Valve Stem Seals - Set of 10

$22.99
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$20.99
Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 8
  • Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 8
Supertech

Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake V...

$20.99
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$24.99
Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 12
  • Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake Valve Stem Seal - Set of 12
Supertech

Supertech Toyota Yaris / Echo 4AGE 20V 5mm Viton Exhaust / Intake V...

$24.99
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$18.99
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8
  • Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8
Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intak...

$18.99
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$20.99
Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12
  • Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic Int Valve Stem Seal - Set of 12
Supertech

Supertech Subaru EJ25/Toyota 3SGTE/4AGE 16V / 7MGTE 6mm Polyacrylic...

$20.99
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$20.99
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust V...

$20.99
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$23.99
Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 12
  • Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust Valve Stem Seal - Set of 12
Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE/7MGTE 6mm Viton Exhaust V...

$23.99
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$24.99
Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12
  • Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12
Supertech

Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12

$24.99
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$20.99
Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8
  • Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8
Supertech

Supertech 6mm Valve Stem Seal OD 12.2mm Viton - Set of 8

$20.99
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$18.99
Supertech Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm Valve Stem Seal - Set of 8
  • Supertech Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm Valve Stem Seal - Set of 8
Supertech

Supertech Scion tC 2AZFE / Celica 1ZZ/2ZZ Polyacrylic Intake 5.5mm ...

$18.99
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$20.99
Supertech Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaus...

$20.99
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$20.99
Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8
  • Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8
Supertech

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 8

$20.99
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$24.99
Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12
  • Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12
Supertech

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12

$24.99
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$18.99
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8
  • Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8
Supertech

Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 8

$18.99
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$20.99
Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
  • Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
Supertech

Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12

$20.99
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$20.99
Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 8

$20.99
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$23.99
Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12
  • Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12
Supertech

Supertech Nissan 6mm Viton Exhaust Valve Stem Seal - Set of 12

$23.99
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$21.99
Supertech Nissan 5.5mm Valve Stem Seal - Set of 8
  • Supertech Nissan 5.5mm Valve Stem Seal - Set of 8
Supertech

Supertech Nissan 5.5mm Valve Stem Seal - Set of 8

$21.99
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$18.99
Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8
  • Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8
Supertech

Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) ...

$18.99
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$20.99
Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
  • Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8
Supertech

Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size)...

$20.99
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$18.99
Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8
  • Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8
Supertech

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Int...

$18.99
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$20.99
Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust V...

$20.99
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$18.99
Supertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8
  • Supertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8
Supertech

Supertech Honda 5.5mm Polyacrylic Intake Valve Stem Seal - Set of 8

$18.99
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$20.99
Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
  • Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8
Supertech

Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal - Set of 8

$20.99
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$329.99
Supertech Toyota Supra (A90) / BMW B58B Black Nitrided Intake Valve - Set of 12
  • Supertech Toyota Supra (A90) / BMW B58B Black Nitrided Intake Valve - Set of 12
Sale -17%
Supertech

Supertech Toyota Supra (A90) / BMW B58B Black Nitrided Intake Valve...

$329.99 $395.57
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$179.99
Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
  • Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8
Sale -14%
Supertech

Supertech Toyota 4AGE 16V Black Nitrided Intake Valve - Set of 8

$179.99 $208.42
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$271.99
Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12
  • Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Sale -16%
Supertech

Supertech Toyota 4AGE 20V Black Nitrided Intake Valve - +1mm Oversi...

$271.99 $322.95
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$267.99
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12
  • Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Oversize - Set of 12
Sale -16%
Supertech

Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - +1mm Overs...

$267.99 $317.90
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$266.99
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12
  • Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12
Sale -16%
Supertech

Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12

$266.99 $317.82
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$254.99
Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12
  • Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12
Sale -16%
Supertech

Supertech Toyota Supra 1JZGTE Black Nitrided Intake Valve - Set of 12

$254.99 $302.75
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$182.99
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
  • Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Sale -14%
Supertech

Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8

$182.99 $211.83
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$178.99
Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
  • Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8
Sale -13%
Supertech

Supertech Toyota 4AGE 16V Black Nitrided Exhaust Valve - Set of 8

$178.99 $206.81
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$185.99
Supertech Toyota 4AGE 20V Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
  • Supertech Toyota 4AGE 20V Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Sale -14%
Supertech

Supertech Toyota 4AGE 20V Black Nitrided Exhaust Valve - +1mm Overs...

$185.99 $215.46
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$179.99
Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
  • Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Oversize - Set of 8
Sale -14%
Supertech

Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Over...

$179.99 $208.42
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$263.99
Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Oversize - Set of 12
  • Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Oversize - Set of 12
Sale -16%
Supertech

Supertech Toyota Supra 2JZ Black Nitrided Exhaust Valve - +1mm Over...

$263.99 $312.85
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$689.99
Supertech Toyota Supra (A90) / BMW B58B Sodium Filled Inconel Exhaust Valve - Set of 12
  • Supertech Toyota Supra (A90) / BMW B58B Sodium Filled Inconel Exhaust Valve - Set of 12
Sale -18%
Supertech

Supertech Toyota Supra (A90) / BMW B58B Sodium Filled Inconel Exhau...

$689.99 $846.22
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$383.99
Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12
  • Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12
Sale -17%
Supertech

Supertech Toyota 2JZ Inconel Exhaust Valve - +1mm Oversize - Set of 12

$383.99 $463.87
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$383.99
Supertech Toyota Supra 2JZGTE Inconel Exhaust Valve - Set of 12
  • Supertech Toyota Supra 2JZGTE Inconel Exhaust Valve - Set of 12
Sale -17%
Supertech

Supertech Toyota Supra 2JZGTE Inconel Exhaust Valve - Set of 12

$383.99 $463.75
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$416.99
Supertech Toyota Supra 1JZGTE Inconel Exhaust Valve - Set of 12
  • Supertech Toyota Supra 1JZGTE Inconel Exhaust Valve - Set of 12
Sale -17%
Supertech

Supertech Toyota Supra 1JZGTE Inconel Exhaust Valve - Set of 12

$416.99 $504.27
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$13.99
Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)
  • Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop Ship Only)
Supertech

Supertech Valve Spring Shim 1.140in OD .570in ID .030in Thick (Drop...

$13.99
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$13.99
Supertech Valve Spring Shim .515in OD .796in ID .030in Thick (Drop Ship Only)
  • Supertech Valve Spring Shim .515in OD .796in ID .030in Thick (Drop Ship Only)
Supertech

Supertech Valve Spring Shim .515in OD .796in ID .030in Thick (Drop ...

$13.99
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$354.99
Supertech VW VR6 12V Dual Valve Spring Kit
  • Supertech VW VR6 12V Dual Valve Spring Kit
Sale -17%
Supertech

Supertech VW VR6 12V Dual Valve Spring Kit

$354.99 $426.99
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$292.99
Supertech VW 1.8L/2.0L 8V 8mm stem Dual Valve Spring Kit
  • Supertech VW 1.8L/2.0L 8V 8mm stem Dual Valve Spring Kit
Sale -16%
Supertech

Supertech VW 1.8L/2.0L 8V 8mm stem Dual Valve Spring Kit

$292.99 $350.10
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$292.99
Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit
  • Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit
Sale -16%
Supertech

Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit

$292.99 $350.10
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$572.99
Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
  • Supertech Subaru Impreza EJ25 Dual Valve Spring Kit
Sale -18%
Supertech

Supertech Subaru Impreza EJ25 Dual Valve Spring Kit

$572.99 $700.21
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