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Bremmen Parts BMW Control Arm Replacements & Upgrades for BMW E46 M3 S54 (1999-2005)

Control arms, and their integrated ball joints, are some of the most crucial components on a BMW suspension. The control arms literally control the wheel and suspension as they go through their range of motions. They do more than just keep the alignment in a constant spec - they are a vital locating component for the suspension itself. A faulty or worn control arm or ball joint is a very dangerous and potentially life-threatening problem so make sure they are inspected and replaced at regular intervals.

Most control arms for BMWs consist of an inner and outer ball joint made of plastic, rubber, Delrin, or metal and covered in grease with a rubber boot to seal it from the outside. The ball joint rotates and spins as the control arm goes through its movements and that will wear the ball joint and make it loose. The grease inside the housing can also get used up, evaporate, or become contaminated from moisture and foreign particles. As the ball joint becomes worn it can result in excess movement within the housing. Your steering and handling will become less precise and there is usually a light clunking or clicking sound. In rare and extreme cases the ball joint can separate from the control arm completely, leading to a total loss of suspension and steering control. You should have the ball joint play checked annually and replace them every 3-4 years. Most track organizations will not allow a car if they are older than three years.

Control arms also take abuse from impacts and handling forces. Aluminum control arms will generally bend and prevent an accurate alignment. Steel control arms will crack and fracture and require close inspection annually and replacement every 3-4 years.

We sell OE BMW, OEM, and performance upgrade control arms from proven manufacturers. The control arm is so important to a BMW suspension that we insist on only top quality brands and designs and will never sell a control arm based on price alone. We also have upgrade packages with superior designs and better bushing options and we have bundled these together with valuable package savings.

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Front Control Arm Housing Set - E46 M3

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:394278

Part#: 3112222962XKT

Ships on Sep 9, 2026

Sale - Save 10% $ 93.99

This product was last offered at the strikethrough price on
05-03-2026

$ 84.44 USD

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Qty

Sale - Save 10%

$ 93.99

This product was last offered at the strikethrough price on
05-03-2026

$ 84.44 USD

Add to Wish List

There's finally an option to buy housings separate from the bushings, this way you don't have to live with the stress placed on the stock housings when pressing the old bushing out. The biggest benefit come in when there isn't already a pre-pressed in option for poly and spherical upgrades, this leaves the only option of pressing the old bushings out. Through out in-house testing when designing our poly and spherical upgrades we noticed that pressing the bushing out caused stress in some cases creating hairline cracks in the housing leaving it vulnerable to failure.

This item fits the following BMWs:
2001-2006 E46 BMW M3

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Bremmen Rear Control Arm Upper Inner Bushing - E36/E46/X3/Z4 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640138

Part#: 33321092247

Ships on Sep 30, 2026

Sale - Save 19% $ 7.99

This product was last offered at the strikethrough price on
06-25-2026

$ 6.49 USD

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Qty

Sale - Save 19%

$ 7.99

This product was last offered at the strikethrough price on
06-25-2026

$ 6.49 USD

Add to Wish List

This is the replacement rear upper control arm inner bushing. (sold individually) Bushings tend to wear over time and split or even break free from the internal sleeve, causing excessive movement and sloppy control feel. OEM Lemförder bushings are the perfect option to restore suspension back to day 1 quality.

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Bremmen Parts BMW Control Arm Replacements & Upgrades for BMW E46 M3 S54 (1999-2005)

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Front Control Arm Housing Set - E46 M3

Bremmen Rear Control Arm Upper Inner Bushing - E36/E46/X3/Z4 ...

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