K&N parts matching Purolator A37492 air filter

The Purolator A37492 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
Thomas Burgan, Bradenton, Florida
The correct filter was shipped and very easy to install, fits like a glove. As far as performance, to early to tell yet.
Jan Bustavsson, Uzwil, Switzerland
Hat perfekt gepasst und ist kinderleicht einzubauen.
Jurij, United Kingdom
Completely fit to my Volvo C70 MKII (2008) with T5 Engine.
33-2873 K&N 33-2873 Replacement Air Filter
List Price: $76.69
Your Price: $49.99