K&N parts matching Beck/Arnley 0421852 air filter

The Beck/Arnley 0421852 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
Mike, Texas
Great products. I've been using them for all of my cars for about 10 years.
Steve York, Georgia
I have not seen any improvement in power or mileage.
Jeremy, Texas
Great quality product. The filter provided increased throttle response and slightly improved gas mileage. I did notice a slight increase in the intake sound. I would recommend this product. The build quality alone is impressive.
33-2499 K&N 33-2499 Replacement Air Filter
List Price: $79.49
Your Price: $50.99