All Balls, inner primary bearing

Kuvaus

Mainshaft support bearing in backside of inner primary cover. This is the outer roller bearing only; without the inner race; which is crimped onto the mainshaft. OEM replacement reference 9231. Note: See optional 921494 (34091-08) inner race for 08-up models. See optional 921493 (34091-06) inner race for earlier 06-07 Dyna; 2007 Softail; Touring models.