Operation CHARM: Car repair manuals for everyone.

W46, W55, and W56 Transmissions

Input Shaft Snap Ring Thickness
Mark mm / in

1 2.05 - 2.10 / 0.0807 - 0.0827
2 2.10 - 2.15 / 0.0827 - 0.0846
3 2.15 - 2.20 / 0.0846 - 0.0866
4 2.20 - 2.25 / 0.0866 - 0.0886
5 2.25 - 2.30 / 0.0886 - 0.0906
11 2.30 - 2.35 / 0.0906 - 0.0925
12 2.35 - 2.40 / 0.0925 - 0.0945