K&N parts matching AC Delco A2937C air filter

The AC Delco A2937C 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
Geoffrey Easter, Minford, Ohio
I would buy filters from you again in future. The filter I bought for my 2002 PT Cruiser has worked perfectly and I have seen a noticeable improvement in performance and fuel economy.
Joe Doyle, Nokomis, Florida
Works great..
John, Riverside, California
Easy as could be. Just drop the filter into the airbox and you are ready to go. I notice an increase in power already.
33-2153 K&N 33-2153 Replacement Air Filter
List Price: $72.69
Your Price: $46.99