Timer stud screw set, oversized threads - 80-99 B.T.; 82-02 XL. Models with electronic ignition (NU) 510654 Replacement for OEM 17507-48 and

Replacement for OEM 17507-48 and 174-48

Designed for use with OEM and most aftermarket calipers

OEM style replacement fork gaitors for K and Sportster models

In the sealed beam the 'light bulb' is sealed into the unit and cannot be removed

measures according to drawing: H-mounting height = 34 mm

Timer stud screw set, oversized threads - 80-99 B.T.; 82-02 XL. Models with electronic ignition (NU) 510654 Replacement for OEM 17507-48 andOversized 12 24 threaded. Used to mount the ignition sensor with base plate, to the cam cover housing (nose cone) when threads are damaged. Repl. OEM 32606 82 stud set, which is standard 8 32 threaded.