by hennesse » Sat Jul 14, 2018 7:41 pm
41225-47 is a Rear Wheel Bearing Felt Retainer for 1948-1957+ Model 125/165/Hummer
41226-52 is a Rear Wheel Hub Grease Retainer for 1952-1957+ Model K/KH/XL
412xx-yy does not appear at all in the 1957 61/74/Sidecar/WL/Servi-car book
So where did "the guy" get this alleged part number?