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Western Star 4900SA Replacement Oil Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any oil filter! Outstanding Oil Filtration for Western Star 4900SA Models.

  • High Oil Flow Rate
  • Heavy Duty Construction
  • Great with Synthetic or Conventional Oil

K&N automotive oil filters for the Western Star 4900SA offer high oil flow rates while providing outstanding filtration. K&N automotive oil filters are designed to work with all grades of synthetic, conventional and blended motor oils.

  1. 2020 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  2. 2020 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  3. 2020 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  4. 2019 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  5. 2019 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  6. 2019 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  7. 2018 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  8. 2018 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  9. 2018 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  10. 2018 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  11. 2017 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  12. 2017 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  13. 2017 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  14. 2017 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  15. 2016 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  16. 2016 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  17. 2016 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  18. 2016 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  19. 2015 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  20. 2015 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  21. 2014 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  22. 2014 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  23. 2014 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  24. 2014 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  25. 2013 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  26. 2013 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  27. 2013 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  28. 2013 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  29. 2012 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  30. 2012 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  31. 2012 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  32. 2012 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  33. 2011 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  34. 2011 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  35. 2011 Western Star 4900SA 15.6L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  36. 2011 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  37. 2010 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  38. 2010 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  39. 2010 Western Star 4900SA 14.9L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  40. 2009 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  41. 2009 Western Star 4900SA 14.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
  42. 2008 Western Star 4900SA 12.8L L6 Diesel oil filter
    Special Price €11.89 Regular Price €15.89
    HP-2004
    K&N
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