416-17STD Harley JD Standard Left Case Race & Thrust Washer 1917-1924 All Twins
Harley JD Standard Left Case Race & Thrust Washer.
Fits all 1917-1924 61" & 74" Twins.
J, JD, & F motors
O.D. - 2.0000"
I.D. - 1.5000"
Made from 52100 high quality aerospace Timken bearing stock material.
These will allow the engine builder to go back to standard roller bearings in an engine rebuild on a JD or F style motor.