Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
PC391 - WARNER, CHAMPION, MOBIL 1, CITGO PETROLEUM, LUBERFINER, CHAMP
PV229, PV-229 - PUROLATOR, QUAKER STATE, NIEHOFF, SHELL ARCHIVED, GROUP 7
V336 - STANDARD MOTOR PRODUCTS, STANDARD IGNITION
762652, 76-2652 - CARQUEST
F7CZ6A666AA, F7CZ-6A666-AA - FORD
EV229, EV-229 - MOTORCRAFT