K&N parts matching Beck/Arnley 0421817 air filter

The Beck/Arnley 0421817 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
Aaron, Kamuela, Hawaii
Easy to order. Fast shipping time. Easy to install. 2 tanks of gas, both over 5mpg better than stock filter. Stoked!
Ron Freeman, Banning, California
Perfect fit. I was having trouble finding the right filter every time it came time to change it out. Always ended up at the dealers which is 30 minute drive. This filter changed all that and I couldn't be more pleased. Great Product, excellent service.
Gary Robinson, Cape Cod, Massachusetts
Your products are as good as always!
33-2459 K&N 33-2459 Replacement Air Filter
List Price: $73.89
Your Price: $47.99