VAICO brand Mounting, axle bracket (silent block) - the part that connects the suspension components and dampens vibrations. Due to this, it is possible to maintain a stable position of the car, smooth, comfortable movement. The silent block consists of metal bushings and a rubber gasket between them (elastomer). Elastomers prevent the bushings from rubbing against each other, and also reduce vibration, shock, and noise. Their advantage over other connecting elements is ease of maintenance. Silent blocks do not require the use of oil, they are easily replaced in the event of a malfunction.

1. 3 (E46)
2. 3 Saloon (E46)
3. 3 Coupe (E46)
4. X3 (E83)
5. X3 SAV (E83)
6. 3 Touring (E46)
7. 3 Convertible (E46)
8. 3 Compact (E46)
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The silent block construction

The structural components of silent blocks are bushings and elastomer. There can be 2 bushings: internal and external. There are models with one sleeve. In this case, the part to which the silent block is attached plays the role of another sleeve. The elastomer can be made of rubber or polyurethane. The arm bushings are located in the front suspension area of ​​the vehicle. Used for front and trailing arms.