K&N parts matching AC Delco A3690C air filter

The AC Delco A3690C air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many AC Delco 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.
Martin Tanner, Winchester, United Kingdom
This filter is the 3rd one fitted to my vehical. 1 VW and 2 Volvos (all performance models). Already seeing excellent results on mpg and power. All fitted perfectly. They really do pay for themselves on the mileage I have been doing. Definitely recommend.
Patrick Hoving, Tolbert, Netherlands
Mooie filter, vervangt de originele filter. Auto klinkt nu lekker en de auto reageert sneller.
33-2873 K&N 33-2873 Replacement Air Filter
List Price: $76.69
Your Price: $49.99