Fitments
32-69 Big Twin; 57-81 XL Sportster; 54-57 K, KH; 51-57 G Servi-Car; 30-52 45" Flathead. Excl. all fan-cooled generators
Part Description
Cycle Electric, nut for brush plate
For generator. 10-32 N.F. x 1/8" x 3/8" hexagon. OEM replacement reference 7638.