Cross Reference for K&N Oil Filter PS-4003

Product Information and Specifications for K&N Oil Filter PS-4003 Use this cross reference as a reference guide only! Use our application search to determine the K&N oil filter that correctly fits your vehicle.
Part Numbers
AC Delco PF1070
Champ Labs. LFP780
Fram PH3976
Fram PH3976A
Fram TG3976A
Fram XG3976A
Mobil One M1403A
Motorcraft FL896
Onan 3903264
Purolator L44422
Purolator L45335
Ram 05083285AA
WIX 51607
CROSS REFERENCE WARNING - When a specific oil 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 oil filter for that vehicle. Any use of this cross reference guide to find a replacement 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.