Cross Reference for K&N Air Filter 33-2040

Product Information and Specifications for K&N Air Filter 33-2040 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
AC Delco A1114C
Carquest 88128
Champ Labs. AF1042
Ford E6SZ9601B
Fram CA5057
Luber-Finer AF1042
MicroGard MGA461285
Mobil AF1042
Motorcraft FA1042
Napa 6128
Premium Guard PA3593
Purolator A33593
Service Champ AF3593
STP SA5057
Valvoline VA413
Warner WAF1042
WIX 46128
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.