K&N parts matching Luber-Finer AF5221 air filter

The Luber-Finer AF5221 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Luber-Finer air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bruce , Lucedale, Mississippi
I have run K&N air filters for as long as I can remember. Always had good luck with them and I've usually picked up about 1 to 1 1/2 miles per gallon. Just have to watch you don't over oil it with all the electronics in the newer vehicles.
John Modersbach, Grants Pass, Oregon
Works great. We live in a heavy cottonwood fallout area, and need to blow out the filter often. This will outlast the paper OEM filter for sure.
Abraham Amkpa, United States
Better acceleration and better MPG!
33-2492 K&N 33-2492 Replacement Air Filter
List Price: $73.59
Your Price: $46.99