K&N parts matching Purolator A37859 air filter

The Purolator A37859 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Purolator air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Mike Meekings, Kidderminster, United Kingdom
Fuel reduction ,better top end performance. All ok.
Tom Grant, Colorado
I installed this air filter in my 2002 Rialta motor home and immediately noticed an increase in power. I use K&N filters in all my cars and motorcycle.
33-2759 K&N 33-2759 Replacement Air Filter
List Price: $93.39
Your Price: $59.99