K&N parts matching Beck/Arnley 0421749 air filter

The Beck/Arnley 0421749 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
Gunnar Gothoni, Espoo, Finland
Perfect fit replacement to original air filter. Really woke up my LR3's 4.4L V8, specially in the upper RPM. Feels also like there are some more torque at lower end RPM. Engine sounds like much more healthier breath across RPM range. Seeing forward to see if it even improves MPG.
Mark A Carbone, Orlando, Florida
I took a break from K&N for a year and went back to a regular filter and I see the difference and will never go back to the cheap filters. Back to stay!
Simon Clarke, Colchester Essex, United Kingdom
Quick survice and easy to fit I've had them in all my land rover's and work well
33-2333 K&N 33-2333 Replacement Air Filter
List Price: $79.49
Your Price: $50.99