DINAN Unibal adjustable BMW rear axle arms

Product detailed description

Uniball arms of the rear axle with the possibility of adjusting the geometry

The leading arms of the rear axle have built-in soft rubber silent blocks and have a curved shape. Due to this, when forces are applied, these arms spring both due to their shape and due to soft silent blocks, which results in spontaneous deformations of the set toe geometry during sharp acceleration, braking and sharp driving, and thus deterioration of the car's stability.

DINAN prevented this by replacing the rubber silent blocks behind the Teflon-coated unibal bearing and arms with a new straight shape, which are made of machined aluminum. This contributes both to the increased stability of the car and, thanks to the possibility of adjustment on both sides of the arm, it also offers easy adjustment of the desired geometry of the car, which is difficult to achieve with standard arms. Like the toe-in arms, trailing arms suffer from the same problem and DINAN has approached them in the same way. These arms do not have the possibility of angling, as it is not necessary here. 

Features:

They replace the original rear axle arms for toe adjustment and their storage
They replace the original lower trailing arms of the rear axle and their storage
Significantly improve the stability of the car during sharp driving
They eliminate the deformation of the serial rubber silent blocks
The arms have the possibility of easy adjustment of the toe-off at both ends
The ends of the arms contain Teflon for a quiet throw and a longer life
Unibal storage is protected by a rubber seal