Collection: Valve Springs, Retainers

2337 products
  • Supertech VW 2.5L 5cyl 20V Single Valve Spring Kit
    Regular price
    $523.99
    Sale price
    $523.99
    Regular price
    $654.39
    Unit price
    per 
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  • Supertech Toyota 4AGE 20V Single Valve Spring Kit (Black Top)
    Regular price
    $626.99
    Sale price
    $626.99
    Regular price
    $783.53
    Unit price
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  • Supertech BMW S54 Dual Valve Spring Kit (w/SEAT-BMS54)
    Regular price
    $924.99
    Sale price
    $924.99
    Regular price
    $1,155.41
    Unit price
    per 
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  • Supertech BMW S54 24V 3.2L Dual Valve Spring Kit
    Regular price
    $840.99
    Sale price
    $840.99
    Regular price
    $1,050.31
    Unit price
    per 
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  • Supertech BMW S54 Dual Valve Spring Kit (w/SEAT-BMS55)
    Regular price
    $820.99
    Sale price
    $820.99
    Regular price
    $1,026.00
    Unit price
    per 
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  • Supertech Toyota 2JZ Single Valve Spring Kit
    Regular price
    $611.99
    Sale price
    $611.99
    Regular price
    $763.95
    Unit price
    per 
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  • Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
    Regular price
    $691.99
    Sale price
    $691.99
    Regular price
    $864.44
    Unit price
    per 
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  • Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
    Regular price
    $753.99
    Sale price
    $753.99
    Regular price
    $941.84
    Unit price
    per 
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  • Supertech Toyota 3SGTE 2.0L Single Valve Spring Kit Kit
    Regular price
    $434.99
    Sale price
    $434.99
    Regular price
    $542.77
    Unit price
    per 
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  • Supertech Toyota 3SGTE Single Valve Spring
    Regular price
    $434.99
    Sale price
    $434.99
    Regular price
    $542.77
    Unit price
    per 
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  • Supertech Nissan SR20VE P12 2.0L DOHC Dual Valve Spring Kit
    Regular price
    $464.99
    Sale price
    $464.99
    Regular price
    $580.20
    Unit price
    per 
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  • Supertech Nissan SR20VE 2.0L DOHC Dual Valve Spring Kit
    Regular price
    $473.99
    Sale price
    $473.99
    Regular price
    $591.15
    Unit price
    per 
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  • Supertech Subaru BRZ/Scion FRS/Toyota GT86 Dual Valve Spring Kit
    Regular price
    $617.99
    Sale price
    $617.99
    Regular price
    $771.43
    Unit price
    per 
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  • Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit
    Regular price
    $675.99
    Sale price
    $675.99
    Regular price
    $843.66
    Unit price
    per 
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  • Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
    Regular price
    $573.99
    Sale price
    $573.99
    Regular price
    $717.04
    Unit price
    per 
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  • Supertech Porsche M96 Dual Valve Spring Kit
    Regular price
    $573.99
    Sale price
    $573.99
    Regular price
    $717.04
    Unit price
    per 
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  • Supertech Subaru BRZ/Toyota 86 2.0L Dual Valve Spring Kit
    Regular price
    $573.99
    Sale price
    $573.99
    Regular price
    $717.04
    Unit price
    per 
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  • Supertech Subaru BRZ/Toyota 86 2.0L Dual Valve Spring Kit
    Regular price
    $573.99
    Sale price
    $573.99
    Regular price
    $717.04
    Unit price
    per 
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  • Supertech VW 1.8L/2.0L 8V Dual Valve Spring - Single (Drop Ship Only)
    Regular price
    $17.99
    Sale price
    $17.99
    Regular price
    $22.29
    Unit price
    per 
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  • Supertech Toyota 2UZFE Single Valve Spring - Set of 16
    Regular price
    $243.99
    Sale price
    $243.99
    Regular price
    $304.63
    Unit price
    per 
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