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    ATHENA Valve Stem Seals for KTM EXC 450, EXC 500, EXC 530, EXCF 450, EXCF 500, SX 450, SXF 450, XCW 500 2003-2023

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    €3.50
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    Disponible en nuestro proveedor, enviado en 10 a 15 días.

    The small seals that stop oil running down the valves into the engine.

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    In stock

    Disponible en nuestro proveedor, enviado en 10 a 15 días.

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      ATHENA offers these valve stem seals for KTM EXC 450, EXC 500, EXC 530, EXCF 450, EXCF 500, SX 450, SXF 450, XCW 500 2003-2023. Each valve slides in a guide. At the top of the guide, a small seal (the valve stem seal) lets through just enough oil to lubricate but stops it running into the combustion chamber.

      Why replace the valve stem seals?

      The benefits:

      • To be replaced every time the valves are removed.
      • Cure oil consumption and blue smoke on start-up.
      • An inexpensive part that protects valves and guides.

      Why choose ATHENA?

      Athena, founded in 1973 by Giovanni Mancassola near Vicenza and based in Alonte (Italy), designs gaskets, pistons and cylinder kits; it supplies original equipment to manufacturers such as KTM, Ducati, Fantic and Triumph.

      When should you replace this part?

      Blue smoke on start-up after standing overnight is the typical sign of hardened seals. They are also replaced at every head rebuild, even if they look fine.

      Specifications and fitting tips

      • Manufacturer part number: M739000002066

      Spare parts and items to plan

      Compatibility

      Check the exact model and year of your bike in the list below before ordering.

      Fits:
      KTM EXC 450 2023
      KTM EXC 450 2022
      KTM EXC 450 2021
      KTM EXC 450 2020
      KTM EXC 450 2019
      KTM EXC 450 2018
      KTM EXC 450 2017
      KTM EXC 450 2016
      KTM EXC 450 2015
      KTM EXC 450 2014
      KTM EXC 450 2013
      KTM EXC 450 2012
      KTM EXC 450 2011
      KTM EXC 450 2010
      KTM EXC 450 2009
      KTM EXC 450 2008
      KTM EXC 450 2007
      KTM EXC 450 2006
      KTM EXC 450 2005
      KTM EXC 450 2004
      KTM EXC 450 2003
      KTM EXC 500 2016
      KTM EXC 500 2015
      KTM EXC 500 2014
      KTM EXC 500 2013
      KTM EXC 500 2012
      KTM EXC 530 2011
      KTM EXC 530 2010
      KTM EXC 530 2009
      KTM EXCF 450 2023
      KTM EXCF 450 2022
      KTM EXCF 450 2021
      KTM EXCF 450 2020
      KTM EXCF 450 2019
      KTM EXCF 450 2018
      KTM EXCF 450 2017
      KTM EXCF 500 2023
      KTM EXCF 500 2022
      KTM EXCF 500 2021
      KTM EXCF 500 2020
      KTM EXCF 500 2019
      KTM EXCF 500 2018
      KTM EXCF 500 2017
      KTM SX 450 2006
      KTM SX 450 2005
      KTM SX 450 2004
      KTM SX 450 2003
      KTM SXF 450 2023
      KTM SXF 450 2022
      KTM SXF 450 2021
      KTM SXF 450 2020
      KTM SXF 450 2019
      KTM SXF 450 2018
      KTM SXF 450 2017
      KTM SXF 450 2016
      KTM SXF 450 2015
      KTM SXF 450 2014
      KTM SXF 450 2013
      KTM SXF 450 2012
      KTM SXF 450 2011
      KTM SXF 450 2010
      KTM SXF 450 2009
      KTM SXF 450 2008
      KTM SXF 450 2007
      KTM XCW 500 2016
      KTM XCW 500 2015
      KTM XCW 500 2014
      KTM XCW 500 2013
      KTM XCW 500 2012

      ATHENA
      M739000002066
      31 Items

      Specific References

      Click on your bike to see all compatible parts.

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      ATHENA Valve Stem Seals for KTM EXC 450, EXC 500, EXC 530, EXCF 450, EXCF 500, SX 450, SXF 450, XCW 500 2003-2023
      ATHENA Valve Stem Seals for KTM EXC 450, EXC 500, EXC 530, EXCF 450, EXCF 500, SX 450, SXF 450, XCW 500 2003-2023