manufacturer compare numbers
CHEVROLET
90251210
96181631
DAEWOO
90251210
96181631
OPEL
668 651
90 129 951
90 278 884
90251210
SAAB
8732232
8745762
Release Bearing SACHS
The releaser forms the connection between the rotating clutch and the static actuating system. It is responsible for making sure the clutch functions reliably.
Self-centering clutch releaser.
There is normally no play between the clutch releaser and the car clutch (diaphragm spring), i.e. the releaser rotates with the clutch disc. The actuating system generates a preload, which ensures that the clutch and the thrust ring rotate at the same speed. Differences in rotational speeds would cause noise and higher levels of wear.
To reduce weight, most releaser housings are now made of synthetic materials.
Schematic overview
Testing and Installation
Quality made in Germany.
The clutch systems from ZF SACHS have brought motor sports teams worldwide to the forefront, from mass sports to Formula one.
The knowledge gained from these race series has been flowing into the development of High Performance products for years.
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