Rear axle adjusters for sportsters in chrome finish unless otherwise noted.
OEM No. 39985-52 Fits: 1952-56 K Model & 1957-78 Sportster
OEM No. 41570-77 Fits: 1979-84 Sportster
Fits: 1985-96 Sportster
Fits: 1997-04 Sportster
OEM No. 41573-05 Fits: 2005-Present Sportster