Cross Reference for K&N Air Filter 38-2021R

Product Information and Specifications for K&N Air Filter 38-2021R Use this cross reference as a reference guide only! Use our application search to determine the K&N air filter that correctly fits your vehicle.
Part Numbers
Baldwin RS3534
Carquest 88863
Donaldson P534925
Fleet Air FA3302
Fleetguard AF25248
Fram CA8231
Hastings AF2283
Luber-Finer LAF3302
Napa 6863
Purolator A75974
WIX 46863
CROSS REFERENCE WARNING - When a specific air filter is not shown in our application search results for a specific vehicle application, it should be assumed that there is not a K&N filter for that vehicle. Any use of this cross reference guide to find a replacement air filter is done at the installer's risk. Note - Heavy Duty diesel filters are typically found by cross reference since they can vary by application.