K&N parts matching Mobil MA7939 air filter

The Mobil MA7939 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Mobil air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Richard Knott, Papakura, New Zealand
Arrived quickly despite me being in New Zealand. Impressed with the quality. Now looking forward to many years of service. Overall great service and a great product.
Joseph L Lopez, Castle Rock, Colorado
Fast delivery, good price and of course, the K&N air filter made a huge difference in my 2010 Volvo S80...better than new...thanks! PS...All of my vechicles for the last 10+ years have a K& N filter.
Harry Cabott, York, Pennsylvania
I bought your K&N Air Filter for my 2015 Volvo XC60. My vehicle has the Polestar Softwear which boosts it's hp to 325. I felt that adding your air filter, which I've used on several vehicles, would just be icing on the cake and help my engine run even more efficiently.
33-2418 K&N 33-2418 Replacement Air Filter
List Price: $86.19
Your Price: $55.99