# D-639-2 for many 97-09 EFI applications
washable and feature four-layers of surgical grade cotton for optimum filtration and maximum airflow
Inner Primary Mainshaft Race BearingFits most OEM and most aftermarket inner primaries
Includes a top license plate mount
designed to use OEM style rotors
CHROME SOCKET-HEAD PRIMARY COVER BOLT KIT SMOOTH Oil filters # D-639-2 for many 97-09Chrome Bolt SetSocket head bolt sets to meet virtually any custom need Complete motor sets for 07 and later Big Twin include bolts for primary, cam, cam sensor, derby, rocker box, transmission top, transmission side, lifter block and clutch covers Complete motor sets for 87 94 Big Twin include bolts for cam, primary, point, clutch, inspection and chain covers, lifter base, inner primary, top front and rear motor mounts, timing plug and header mount