K&N parts matching Beck/Arnley 0421839 air filter

The Beck/Arnley 0421839 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Beck/Arnley air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Robert Williams, Pulaski, Pennsylvania
Very surprised, but I can feel a difference in performance and have gained over 1 mpg.
Slimjimdingle, Indianapolis, Indiana
Good filter.
Ken McDonald, Tucson, Arizona
Service and product were excellent. I bought these air filters for my 2 Fiat 500's one is a 2013 and the other 2015. The filters fit perfectly and I'm 100 satisfied. Very quick delivery and in perfect condition. Thank you so much for your service and product.
33-2471 K&N 33-2471 Replacement Air Filter
List Price: $67.09
Your Price: $42.99