BLACK CHROME SOCKET-HEAD MOTOR BOLT KIT SMOOTH 532284 solid interface between the seat

solid interface between the seat and the pivot bung that must be welded to the backbone of your motorcycle

Note: See 518937 for the identical kit equipped with a rigid 25 tooth motor sprocket

Model year 1941-1945 neck 29°

671" OEM diameter crankpins

Note: See 978223 for JIMS remove & install tool

BLACK CHROME SOCKET-HEAD MOTOR BOLT KIT SMOOTH 532284 solid interface between the seatBlack Chrome Socket Head Bolt SetBlack chrome socket head bolt sets, available in either knurled or smooth polished head styles Complete motor sets for 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 XL include bolts for primary, cam, derby, lifter block, points cover, rocker box and engine case Made in the U. S. A.