K&N parts matching Beck/Arnley 0421831 air filter

The Beck/Arnley 0421831 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
Bill Sleeper, Altadena, California
Best filters ever. Run them in all my vehicles including my Harley Davidson Motorcycle. Saved a ton of $$$ too by not having to purchase replacement paper filters every time.
Gary Stetler, Pensacola, Florida
This filter is the BOMB (33-2480)!  Installed it myself, very easy, and immediately noticed a 3-4 mpg increase - and the air filter I took out was basically new!  Very happy.  Father in law was right!
Joseph Darden, Lake City, Tennessee
I have use K & N Filters for years. Install on all my vehicles including motorcycle and four wheelers.
33-2480 K&N 33-2480 Replacement Air Filter
List Price: $84.19
Your Price: $54.99