K&N parts matching Purolator A24278 air filter

The Purolator A24278 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
Jorge L Morales Scharon, San Antonio, Texas
Very easy to install. Immediately delivered performance as per specifications I did not receive any notable efficiency in gas savings.I own a 6.2 L GMC engine. Would recommend this product to others.
Brian Curry , Boston, Massachusetts
Not a dramatic difference, but an improvement nonetheless.
Darren, Brentwood, California
Increased acceleration speed. 0-60 in 8.8 seconds. Will check against stock specs.
33-2031-2 K&N 33-2031-2 Replacement Air Filter
List Price: $79.99
Your Price: $51.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Steffen Jesse, Nennhausen OT Bamme, Germany
Passgenauigkeit und verarbeitung sehr gut.
Szeles Szilard, Tux, Austria
Präzise, ??schnelle Lieferung. Das Produkt ist gut, das Auto ist dynamischer, Benzin ist weniger. Ich empfehle es jedem.
Tony Jacobs, Beulah, United Kingdom
Unfortunately didn't fit, but was returned with out any problem for a refund.
33-2075 K&N 33-2075 Replacement Air Filter
List Price: $81.99
Your Price: $52.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jerry Nye, Charleston, Tennessee
I have been using K&N Filters on about every motorized vehicle that I have owned in the last two decades. I am a K&N kind of guy.
Philippe , Hermosa Beach, California
Great product
Dusan Chrenko, Nitra, Slovakia
Everything was allright. Order, shipping, package, installation instructions. I am 100% satisfied.
33-2232 K&N 33-2232 Replacement Air Filter
List Price: $86.99
Your Price: $55.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
33-2336 K&N 33-2336 Replacement Air Filter
List Price: $93.99
Your Price: $60.99