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Synchronizer Rings

Always one gear ahead

Diehl Metall is a successful partner to the international automotive industry in the area of synchronizer ring production. The company develops and produces high-performance brass and steel synchronizer rings for all application areas. Our products fulfil exacting requirements with respect to precise geometry, high wear-resistance and strength.

  • The brand Formed@Diehl combines both conventional forged synchronizer rings made of brass as well as cold formed steel synchronizer rings. Depending on the transmission requirements, we offer customized solutions from one source. 

Friction layers
Steel synchronizer rings
Brass synchronizer rings
Diehl Stiftung & Co. KG © 2019