21 5 020 Bleeder flask
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
In conjunction with: 21 5 030
NOTE:
For hydraulic fluid (Pentosin) - for bleeding hydraulic clutch system on sequential M-transmission.
Transmission: S6S 420G
SI number: 1 15 97 (211)
Order number: 21 5 020
Bleeder flask
Courtesy of BMW OF NORTH AMERICA, INC.