e90 and e84 xDrive Syncro Thrust Arms
Fits e9x as well as the e84 X1 vehicles with xDrive.
The best solution on the market for long term durability and precision suspension control!
Our sealed, over-sized 'Mega Bearing' eliminates the sloppy factory bushing, while giving excellent performance in all weather conditions.
No need for preloading, re-greasing, or adjustments.
Replaces parts 31136768983 and 31136768984.