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BMW Control Arm Replacements & Upgrades for MINI

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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 Inner Ball Joint - Right - R50/R52/R53 MINI Cooper

T#:2043

Part#: 31106779438

In Stock

$ 56.99

This product was last offered at the strikethrough price on
09-16-2026

$ 46.50 USD

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$ 46.50 USD

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Control arms, and their integrated ball joints, are some of the most crucial components on the MINI 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.

This item fits the following MINIs:
2002-2006 R50 MINI MINI Cooper
2002-2006 R52 MINI MINI Cooper Convertible - MINI Cooper S Convertible
2002-2006 R53 MINI MINI Cooper S

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Front Inner Ball Joint - Left - R50/R52/R53 MINI Cooper

Located on lower control arm

T#:2682

Part#: 31106779437

In Stock

$ 56.99

This product was last offered at the strikethrough price on
08-10-2026

$ 46.55 USD

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$ 46.55 USD

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Control arms, and their integrated ball joints, are some of the most crucial components on the MINI 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.

This item fits the following MINIs:
2002-2006 R50 MINI MINI Cooper
2002-2006 R52 MINI MINI Cooper Convertible - MINI Cooper S Convertible
2002-2006 R53 MINI MINI Cooper S

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R50 / R52 / R53 - Ball Joint Outer - Priced Each 6783443

T#:592407

Part#: 31126783443

Ships in 1 Business Day

40% off MSRP $ 81.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD

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40% off MSRP

$ 81.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 48.99 USD

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Is your Mini experiencing a noticeable bump or clunk in the steering when turning sharply or driving over bumps? The culprit is likely the outer ball joint. Replace it with this essential kit to restore tight steering and suspension, reducing tire cupping. Specifically critical for Minis, this kit includes a bracket with the ball joint, along with a washer nut that requires replacement with a molded lock washer.

Restores tight steering and suspension feel
Reduces tire cupping
Critical replacement point for Mini vehicles

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Trailing Arm Bushing - Priced Each 35047 01

T#:18634040

Part#: 33306772665

Ships in 1 Business Day

$ 22.99

This product was last offered at the strikethrough price on
07-23-2026

$ 20.99 USD

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$ 20.99 USD

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MINI R50 to R61 Rear Adjustable Semi-Trailing Links MRS-MC-0120 ...

T#:31125673

Part#: MRSMC0120

Ships in 4 Business Days

$ 212.99 USD

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$ 212.99 USD

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Megan Racing offers Adjustable Rear Lower Control Arms designed specifically for 2002+ MINI models, including the One, Cooper, Cooper S, Clubman, and Countryman. These control arms are constructed from a lightweight yet durable steel alloy and feature a striking blue-metallic finish thanks to a meticulous 3-stage powder coating process. They include a turn-buckle style adjustment mechanism for easy tuning and anti-dust pillow ball ends for a more direct driving feel without sacrificing comfort.

Lightweight and Durable: Made from steel alloy, ensuring a strong yet light component.
Anti-Dust Pillow Ball Ends: Provides a direct driving feel with improved durability.
Customizable Finish: Blue-metallic powder coat with a 3-stage process for enhanced appearance and protection.
Easy Adjustment: Turn-buckle style center adjustment for straightforward camber or toe modifications.
Versatile Fitment: Can be used to adjust either camber or toe, with the option to use two sets for complete rear suspension tuning.
1-Year Warranty: Manufacturer's warranty against defects for peace of mind.

Applications:

Fits 2002+ MINI models including R50, R52, R53, R55, R56, R57, R58, R59, R60, and R61.

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Lower Control Arm / Wishbone With Ball Joint - Left

T#:31158822

Part#: 31126772301

In Stock at Vendor

$ 113.45

This product was last offered at the strikethrough price on
07-18-2026

$ 105.52 USD

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$ 105.52 USD

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Lower Control Arm / Wishbone With Ball Joint - Right

T#:594959

Part#: 31126772302

Ships in 1 Business Day

$ 91.76

This product was last offered at the strikethrough price on
07-08-2026

$ 85.34 USD

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$ 85.34 USD

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Rear Adjustable Semi-Trailing Links - Lower - F5X F6X

T#:6397731

Part#: MRSMC0720

Ships in 4 Business Days

$ 189.99 USD

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$ 189.99 USD

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Ensure precise handling and performance with Megan Racing Inc.'s reinforced and adjustable control arms, specially designed for aggressive driving and tuning. Constructed from lightweight steel-alloy, these control arms are built to withstand extreme competition while offering enhanced adjustability. Powder-coated with a 3-stage process, they provide durability and protection against the elements. Compatible with Mini Cooper F56 3-Door Hatch 2014+ and F55 5-Door Hatch 2015+ models, these control arms offer a direct replacement for rear lower arms.

Reinforced and adjustable control arms for precise handling
Lightweight steel-alloy construction for durability
Powder-coated with a 3-stage process for protection against the elements
Compatible with Mini Cooper F56 and F55 models
Direct replacement for rear lower arms

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MINI Cooper 2014+ F56 Rear Upper Camber Arm

T#:31390546

Part#: MRS-MC-0721

Back Ordered

$ 200.00 USD

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$ 200.00 USD

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MINI Cooper 2014+ F56 Rear Upper Camber Arm replaces the factory rear upper control arm with an adjustable turnbuckle style unit, allowing for precise tuning of the vehicle's rear camber alignment angles.

Adjustable Turnbuckle Design: Enables fine-tuning of rear camber for enhanced alignment precision.
Durable Construction: Made from lightweight steel-alloy to withstand extreme competition stresses.
Powder-Coated Finish: Features a 3-stage coating process for durability and protection against environmental elements.
Spherical Bushings: Provides free movement with no binding, eliminating slop compared to factory rubber bushings.
Improved Vehicle Dynamics: Enhances response and absorbs road forces more effectively.
Corrosion-Resistant Hardware: All components are treated to prevent rust and corrosion.
Warranty: Comes with a 1-year warranty against manufacturer defects.

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OEM Lemforder MINI Cooper R50 R52 R53 Front Control Arm Bushing ...

T#:2334

Part#: 31126757551

Ships in 1 Business Day

$ 34.99

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

$ 33.99 USD

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$ 33.99 USD

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This is a replacement front control arm bushing for 2002 to 2006 MINI Cooper and MINI Cooper S.

This item fits the following MINIs:
2002-2006 MINI R50 MINI Cooper
2002-2007 MINI R52 MINI Cooper Convertible, MINI Cooper S Convertible
2002-2006 MINI R50 MINI Cooper S

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Ball Joint - Right

T#:592400

Part#: 31126772304

Ships in 1 Business Day

$ 64.78

This product was last offered at the strikethrough price on
07-23-2026

$ 60.12 USD

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$ 60.12 USD

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Control Arm Bushing - Priced Each

T#:582756

Part#: 31126767530

Ships in 1 Business Day

$ 41.99

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

$ 39.99 USD

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$ 39.99 USD

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Ball Joint - Left

T#:592398

Part#: 31126772303

Ships in 1 Business Day

$ 57.99

This product was last offered at the strikethrough price on
09-05-2026

$ 55.99 USD

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Qty

$ 55.99 USD

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