K&N parts matching AC Delco A3137C air filter

The AC Delco A3137C 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
Harry Albert, Maryland
Adds about 10 HP and 3MPG.
R. Muller, Petaluma , California
Great product. What a visible difference from the old restrictive OEM & the increased performance enhancement with changing to the K&N replacement.
Mike Lamitina, Nebraska
All was delivered as promised..Great product. Use in all my vehicles.
33-2434 K&N 33-2434 Replacement Air Filter
List Price: $94.39
Your Price: $60.99