K&N parts matching Beck/Arnley 0421872 air filter

The Beck/Arnley 0421872 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
David Garcia, Chula Vista, California
Fits good, works well.
Jody Gant, Wilkesboro, North Carolina
I always use K&N air filters in everything I have. I love them.
Phil, Florida
Made a great improvement in power and gas milage in my little Nissan Versa Note. LOVE your products!
33-2479 K&N 33-2479 Replacement Air Filter
List Price: $76.49
Your Price: $48.99