The SMG III Seal Kit for solenoids is a set of replacement seals designed for use with the solenoids in the SMG III transmission system used in certain BMW cars. Solenoids are electro-mechanical valves that control the flow of fluid within the transmission system, and over time, the seals on these solenoids can wear out, causing leaks or other issues.
NEW BMW SMG replacement seals for 6 solenoids
This kit will allow you to refresh upper mechatronic solenoids
Solenoid valve seals
28 piece kit