K&N parts matching Service Champ AF4727 air filter

The Service Champ AF4727 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Service Champ air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Shango, Detroit, Michigan
Could feel the difference soon as I started my(02 WJ). I really feel the power on acceleration. This is one of the best investments you can make to your vehicle. Thank you K&N for a great product !!
Kaiyu Hsu, San Jose, California
This was a very good experience for shipping order .
Richard Lloyd, Tamworth, New Hampshire
I had an air filter in my Dodge Ram and I swear I got 2 more miles per gallon of diesel. I will always have one in my car. I love them. THANK YOU -Richard Lloyd
33-2139 K&N 33-2139 Replacement Air Filter
List Price: $80.99
Your Price: $51.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Richard Holmes, California
I've been using K&N air filters for ever. Never had one fail. I wish it was like the old days when they were in the old buildings off of Iowa in Highgrove. You could stop by and get an adaptor for a Fj40 or whatever. That first filter I boughtmust have been a foot tall but they helped me make it fit. Getting old so this could be my last truck.
Jack McDonald, Yreka, California
The fitment was perfect.
Joeffrey Batario, Torrance, California
Noticed the MPG improved right away after install! Great product, I have K&N filters in all of my vehicles!
33-2286 K&N 33-2286 Replacement Air Filter
List Price: $77.99
Your Price: $49.99