Notes: This late-design release bearing may be use in place of the old-design release bearing on all 99's and 900's from 1976 to 1985½ as long as the old-design slave cylinder #87 11 533 is replaced with late-design cylinder #87 22 209 at the same time. 1985½+ 900 models and all 9000 models are already equipped with the late-design parts.