Valvetrain

Sidebar Sidebar Sidebar
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS3408-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS3408-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $157.34
    $129.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS4335-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS4335-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $161.82
    $139.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS4338-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS4338-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $161.82
    $139.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS4406-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS4406-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $174.84
    $149.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS4409-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS4409-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $174.84
    $149.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS6327-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS6327-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium...
    $161.82
    $139.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve & Spring Kit (28.SIS6329-2)

    Pro-X Steel Intake Valve & Spring Kit (28.SIS6329-2)

    Replaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium steel...
    $161.82
    $139.99
    Add to Cart The item has been added
  • Pro-X Steel Intake Valve (28.1226-2)

    Pro-X Steel Intake Valve (28.1226-2)

    Manufactured to the highest precision and quality steel Constructed to meet OEM specifications Available in standard sizes only Sold each Compatible Vehicles Years Make Make Notes 2006-2009 Honda CRF150F 2012-2017 Honda CRF150F
    $25.26
    Add to Cart The item has been added
Compare (0)
!