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  • Superior SL15316 Valve CAP

    Original price $35.42 - Original price $35.42
    Original price
    $35.42
    $35.42 - $35.42
    Current price $35.42
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $35.42 - Original price $35.42
    Original price
    $35.42
    $35.42 - $35.42
    Current price $35.42
  • Superior Millennium Cylinder SL36006N-A20P Complete Assembly

    Original price $1,614.60 - Original price $1,614.60
    Original price
    $1,614.60
    $1,614.60 - $1,614.60
    Current price $1,614.60
    in stock

    Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

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    Original price $1,614.60 - Original price $1,614.60
    Original price
    $1,614.60
    $1,614.60 - $1,614.60
    Current price $1,614.60
  • Superior SL66610 Bushing Rocker Shaft

    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $1.89 - Original price $1.89
    Original price
    $1.89
    $1.89 - $1.89
    Current price $1.89
  • Millennium Superior Cylinder SL36006W-A21P LYC 4 CYL KIT

    Original price $6,678.72 - Original price $6,678.72
    Original price
    $6,678.72
    $6,678.72 - $6,678.72
    Current price $6,678.72
    Only 1 left!

    Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

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    Original price $6,678.72 - Original price $6,678.72
    Original price
    $6,678.72
    $6,678.72 - $6,678.72
    Current price $6,678.72
  • Superior SL13790A Shaft Rocker Valve

    Original price $27.81 - Original price $27.81
    Original price
    $27.81
    $27.81 - $27.81
    Current price $27.81
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $27.81 - Original price $27.81
    Original price
    $27.81
    $27.81 - $27.81
    Current price $27.81
  • Superior SL61247 235/360/540 Valve Cover

    Original price $32.24 - Original price $32.24
    Original price
    $32.24
    $32.24 - $32.24
    Current price $32.24
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $32.24 - Original price $32.24
    Original price
    $32.24
    $32.24 - $32.24
    Current price $32.24
  • Superior SL12892 Thrust Button

    Original price $3.94 - Original price $3.94
    Original price
    $3.94
    $3.94 - $3.94
    Current price $3.94
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $3.94 - Original price $3.94
    Original price
    $3.94
    $3.94 - $3.94
    Current price $3.94
  • Superior SL73938 Valve Int.

    Original price $107.84 - Original price $107.84
    Original price
    $107.84
    $107.84 - $107.84
    Current price $107.84
    Only 1 left!

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $107.84 - Original price $107.84
    Original price
    $107.84
    $107.84 - $107.84
    Current price $107.84
  • Millennium Superior Cylinder SL36006W-A21P Complete Assembly

    Original price $1,669.68 - Original price $1,669.68
    Original price
    $1,669.68
    $1,669.68 - $1,669.68
    Current price $1,669.68
    in stock

    Complete New Millennium Cylinder Assemblies contain the following new parts: head, barrel, valves, valve seats, valve guides, piston, rings, gaske...

    View full details
    Original price $1,669.68 - Original price $1,669.68
    Original price
    $1,669.68
    $1,669.68 - $1,669.68
    Current price $1,669.68
  • Superior MS13998-3 CAP

    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
    in stock

    Uniform hardness all the way through the steel barrel walls which allows the barrel to provide even wear while withstanding extreme cylinder temp...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59