K&N parts matching Beck/Arnley 0421842 air filter

The Beck/Arnley 0421842 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
Daniel Georgiev, Sofia, Bulgaria
I'm using K&N filters for years and I'm always very pleased with the performance and quality of the products. The car is more alive and it feels more responsive on throttle.
George, Miami
Perfect fit, great product
Dennis VonRotz, Arvada, Colorado
I have used K&N products since I met Kenny and Norm at a motorcycle race back in 1975. I love your product and I chuckle at all the knock offs that have sprung up. I've been a gear head my whole life and will continue use your products.
33-2488 K&N 33-2488 Replacement Air Filter
List Price: $141.09
Your Price: $90.99