K&N parts matching Beck/Arnley 0421718 air filter

The Beck/Arnley 0421718 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
Dennis Kraft, Angels Camp, California
I've used K&N products for 20 years and no problems. They perform as described, that is why I'll keep using them. Great product.
Brad, Avon, Colorado
Power transfer is quicker & tighter, less hesitation on gear shifts, engine is running at a cooler operating temp and gas mileage is consistently running at its advertised maximum. Have had the filter in for about 6,500 miles now and of course have noticed no indication of dirty air filter performance loss where a normal air filter at this point would have. I may have noticed some minor hesitations, especially living in high altitude Colorado mountains where dust & dry air chew through filters! When I do get to clean the filter for the first time I am excited to see its lifetime qualities put into action!
Guy Bradt, Scotia, New York
As always, K&N makes a great product at a reasonable price
33-2355 K&N 33-2355 Replacement Air Filter
List Price: $80.09
Your Price: $51.99