LowerHQ Rear Upper Inner Control Arm Bushings, 80A Polyurethane, 1992-2016 BMW E36, E46, X3 E83, Z4 E85 E86 E89
These Lower HQ rear upper inner control arm bushings replace the factory rubber parts on the BMW E36 and E46 3 Series, the X3 E83 and the Z4. Made from 80A durometer polyurethane, they reduce control arm deflection, compared with the factory rubber bushings.
The tradeoff in noise and vibration is low, with a little more feedback through the steering wheel. Polyurethane also lasts longer than rubber, so these bushings suit street cars that want a tighter rear end without a harsh ride.
They are made to replace OEM part numbers 33321092247 and 33321137571, and they sit at the inner end of the rear upper control arm.
Key features
- 80A durometer polyurethane
- Less control arm deflection than rubber
- Low increase in noise and vibration, with more road feel
- Longer service life than rubber
- Recommended for street use
- Replaces OEM 33321092247 and 33321137571
Fitment
- 1992-1998 BMW 3 Series E36 (not Ti or Compact)
- 1999-2005 BMW 3 Series E46
- 2004-2010 BMW X3 E83
- 2003-2008 BMW Z4 E85/E86
- 2008-2016 BMW Z4 E89
Check your year, trim and drivetrain against the list above before ordering.
Install notes
Grease the bushings during installation. Professional installation is recommended, followed by a wheel alignment.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
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