Information

We provide a constantly developing knowledge base. If you're missing any information, feel free to contact us. Please also mind that our information section is only avaiable in German and English language.

	Model overview
	Troubleshooting
	Repair shops

Thanks for your work, car is up and running perfect again. Shifting like new!

Chris J.

Drives perfectly, throws gears much faster than before. I’m very satisfied! Thank you for your help and friendly service!

Filip D.

Thank you for your service,great job.

Tomasz B.

About Us

The SMG Society is a community dedicated for drivers of BMW's sequential transmissions which were fitted to several models. We offer refurbished and new parts as well as selected services. Besides, don't miss to check our troubleshooting section in case of any problems.

Looking for parts for other sequential transmissions, such as Ferrari F1 or Lamborghini E-Gear? Visit our shop at SequParts.com.

Contact

Stamnitz & Sohn GbR
Berlin, Germany
+49 15258117526
Send us a mail here
Imprint

Shop information

Privacy policy
Terms of service for the order of products
Revocation instructions for the order of products
Shipping and payment