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BMW Control Arm Replacements & Upgrades

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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Powerflex - Corporate Logo
T#:31291017
Part#: PFR5-1102X2
Ships in 1 Business Day
$ 75.99 USD
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MINI R50 to R61 Performance Polyurethane Rear Trailing Arm Bushing Set is designed to enhance rear suspension stability and vehicle handling. OEM rubber bushings, while initially effective, tend to deflect under load, leading to changes in suspension geometry, clunking sounds, and uneven tire wear. These Powerflex polyurethane bushings offer a firmer, more resilient alternative, significantly reducing deflection and improving handling performance. Engineered by Powerflex, Europe's top suspension bushing manufacturer, these bushings are built to exacting standards, providing superior durability and performance compared to factory options. Ideal for both daily driving and occasional track use, these bushings help maintain proper alignment and extend tire life. For best results, use Powerflex Copper Grease PCG1 during installation and reapply periodically to ensure a squeak-free operation.

  • Improved Stability: Reduces deflection and maintains consistent suspension geometry.
  • Enhanced Handling: Provides better handling over bumps and during cornering.
  • Durable Construction: High-quality polyurethane material ensures longer lifespan and reliability.
  • Precision Engineering: Made to exact-fit standards for superior performance.
  • Versatile Use: Suitable for street driving and occasional track use; consider Powerflex Black Series for dedicated track cars.
  • Lifetime Warranty: Backed by Powerflex to the original purchaser.
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Front Tension Strut - Left
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Meyle HD - Corporate Logo
T#:5175748
Part#: 31126855741
In Stock at Vendor
$ 189.99

This product was last offered at the strikethrough price on
05-07-2026

$ 181.99 USD
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$ 181.99 USD
Free Shipping
URO Hydrobearing Control Arm Bushing - BMW F22/23 F3X RWD
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URO - Corporate Logo
T#:593202
Part#: 31126855743
Ships in 1 Business Day
$ 24.99 USD
Free Shipping on orders $49 and up
For front upper control arm

NM Engineering - Corporate Logo
T#:30164612
Part#: NM.328854
Ships in 2 Business Days
$ 479.00 USD
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Enhance your Mini's handling with the MINI R Chassis Aluminum Adjustable Control Arm Kit. This kit offers precise control over suspension geometry, allowing Mini R Chassis models to achieve optimal performance on the road or track. Crafted from lightweight aluminum, these adjustable control arms are designed for durability and agility, providing a customized suspension setup tailored to your driving preferences. Engineered to enhance cornering stability and steering response, they ensure a smoother ride and improved handling dynamics, making them ideal for enthusiasts seeking to elevate their Mini's performance capabilities.

  • Allows precise adjustment of suspension geometry
  • Lightweight aluminum construction for durability and agility
  • Enhances cornering stability and steering response
  • Customized suspension setup for improved handling
  • Ideal for road and track enthusiasts

Upgrade your Mini R Chassis with the Aluminum Adjustable Control Arm Kit for enhanced performance and handling precision.

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Meyle HD - Corporate Logo
T#:21670118
Part#: 31126772235KT3KT
In Stock
$ 193.99

This product was last offered at the strikethrough price on
05-07-2026

$ 162.99 USD
Free Shipping on orders $49 and up
$ 162.99 USD
Free Shipping on orders $49 and up

MINI R56 Lower Control Arm / Wishbone Bushing With Bracket - Set is essential for anyone experiencing play in their front suspension or excessive tire wear. This critical component serves as the main connection in the MINI suspension system, absorbing road vibrations while providing a tighter and more responsive ride. If you’ve noticed that your suspension is slow to respond, replacing the lower control arm bushing is a necessary step towards improving handling and safety.

  • Includes Bushings Pre-installed: Simplifies installation by eliminating the need for pressing bushings into the bracket.
  • Enhanced Durability: Manufactured by Meyle HD, these parts are designed to be more robust and longer-lasting than OEM equivalents.
  • Complete Set: Comes with both left and right-hand side components for a balanced upgrade.
  • Improved Suspension Response: Upgrading to this kit provides better handling and reduces wear on tires.
  • Easy Installation: Designed for a straightforward replacement process for most applications.
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Control Arm Bushing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:592630
Part#: 33321136311
Ships in 1 Business Day
$ 7.99 USD
Free Shipping on orders $49 and up
Used in the rear axle housing, connecting to the lower rear control arm. Priced each, used on both the driver & passenger side. A worn rear trailing arm bushing will often times cause the back end of the vehicle to feel sloppy and disconnected.
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Whiteline - Corporate Logo
T#:54388457
Part#: W52613
Ships in 3 Business Days
New Item
$ 116.99 USD
Free Shipping on orders $49 and up
Eliminating deflection at this specific suspension node is the single most effective way to eliminate wheel hop and preserve your baseline alignment under competitive racing loads. Professional alignment is highly recommended post-installation to re-verify front caster and toe settings
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Turner Motorsport - Corporate Logo
T#:3464
Part#: 31126757623D
Ships in 2 Business Days
Sale - Save 3% $ 187.99

This product was last offered at the strikethrough price on
06-13-2026

$ 182.35 USD
Free Shipping
Sale - Save 3%
$ 187.99

This product was last offered at the strikethrough price on
06-13-2026

$ 182.35 USD
Free Shipping
The performance of the front suspension depends almost entirely on this one bushing. The BMW front control arm mounts to the chassis with this bushing at the back. If the original rubber has worn it will have a major impact on the alignment, steering, and braking. This is why race teams like ours ditch the factory rubber and put something more solid in its place. The car will be more responsive due to less deflection and the bushing will last longer (virtually no wear). These Delrin bushings use an aluminum sleeve and are nearly solid to conform to many racing series rules, including SpecE46 and the Grand Am Cup series that we won back-to-back championships in.

These bushings require the 60mm bushing brackets (housings) from the E46 M3 or very early E46 models.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci
2001-2006 SpecE46 BMW 330i 330ci
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OEM Lemforder Rear Right Control Arm, Right - 33326782132 - F01/02 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:399127
Part#: 33326782132
In Stock at Vendor
$ 278.21 USD
Free Shipping
$ 278.21 USD
Free Shipping

Control arms 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. 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. For a street-driven car we advise yearly inspection and a full replacement every 3-4 years. For track-driven cars these should be inspected before every event and replaced every two years.

OEM Lemförder is an engineering company that focuses on high-quality, precision manufacturing of critical suspension and steering components. Providing exceptionally high quality parts directly to BMW, as well as 50+ other big name automotive companies, such as Mercedes and Audi, their history of reliability and variety of offered parts makes them one of the biggest names for a go-to OEM parts provider. Lemförder parts place an important emphasis on design, production, and assembly, ensuring maximum reliability. They even coat all parts possible with corrosion protection for extended longevity.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This item fits the following BMW Chassis:
F01,F02

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Front Control Arm Bracket - Right
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:373152
Part#: 31121136532
Ships in 1 Business Day
$ 28.99 USD
Free Shipping on orders $49 and up
Includes pressed in bushings