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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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Lemforder - Corporate Logo
T#:57086657
Part#: 31108866773
Ships in 1 Business Day
New Item
$ 415.99

This product was last offered at the strikethrough price on
10-01-2026

$ 366.99 USD
Free Shipping on orders $49 and up
$ 366.99 USD
Free Shipping on orders $49 and up
Lemforder - Corporate Logo
T#:57086658
Part#: 31108866774
Back Ordered
New Item
$ 375.99

This product was last offered at the strikethrough price on
10-01-2026

$ 348.99 USD
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$ 348.99 USD
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Lemforder - Corporate Logo
T#:399353
Part#: 33306786991
In Stock
Sale - Save 73% $ 17.33

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

$ 4.73 USD
Free Shipping on orders $49 and up
Sale - Save 73%
$ 17.33

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

$ 4.73 USD
Free Shipping on orders $49 and up

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:
F25 X3,F26 X4

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Lemforder Front Curved Control Arm - Left And Right
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:56110328
Part#: 31121092609/1KT2
In Stock
New Item
$ 367.99 USD
Free Shipping on orders $49 and up
This replacement kit includes both left and right front curved control arms manufactured by Lemförder, the exact supplier BMW uses on the assembly line.

Whiteline - Corporate Logo
T#:54388457
Part#: W52613
Ships in 3 Business Days
New Item
$ 116.99 USD
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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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Packaged by Turner - Corporate Logo
T#:56001958
Part#: SPLRUAE9XKT2
Ships in 1 Business Day
New Item
$ 1,258.00 USD
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This premium SPL chassis upgrade kit is engineered to anchor your rear axle. Featuring SPL’s Titanium Series Rear Toe Arms with an eccentric lockout kit, alongside a complete 4 piece set of Rear Upper Wishbones and Guide Links
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Whiteline - Corporate Logo
T#:54388459
Part#: W52605
Ships in 3 Business Days
New Item
$ 66.99

This product was last offered at the strikethrough price on
10-01-2026

$ 61.99 USD
Free Shipping on orders $49 and up
$ 61.99 USD
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Deflection at the front lower control arm rear pivot drastically alters dynamic toe and caster alignment under high-load braking and cornering
Lemforder - Corporate Logo
T#:57086654
Part#: 31106878081
Ships in 1 Business Day
New Item
$ 358.99 USD
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Lemforder - Corporate Logo
T#:57086653
Part#: 31106878082
Ships in 1 Business Day
New Item
$ 353.99 USD
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Packaged by Turner - Corporate Logo
T#:55353608
Part#: 33322283547KT11
Ships in 3 Business Days
New Item
$ 665.99

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

$ 493.99 USD
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$ 493.99 USD
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Over time, those soft OE rubber bushings degrade, turning your tight BMW handling into a vague, mushy mess and eating through your tires.
Packaged by Turner - Corporate Logo
T#:55353611
Part#: 31102283577KT8
Ships in 6 Business Days
New Item
$ 1,159.13

This product was last offered at the strikethrough price on
10-19-2026

$ 993.53 USD
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$ 993.53 USD
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If you want your BMW to handle like it just rolled out of the factory your suspension needs to be tight, crisp, and completely free of play.
Packaged by Turner - Corporate Logo
T#:55353593
Part#: 31102283577KT6
Ships in 6 Business Days
New Item
$ 508.81

This product was last offered at the strikethrough price on
10-22-2026

$ 504.50 USD
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$ 504.50 USD
Free Shipping on orders $49 and up
Factory rubber bushings weren't designed to last forever. Over time, miles and hard cornering turn those soft OEM bushings into mush


Front & Rear Suspension Overhaul Kit - F10 M5
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:57014171
Part#: 31122284975KT2
Ships in 6 Business Days
New Item
$ 8,182.99 USD
$ 8,182.99 USD
Maintaining pure chassis feedback and high speed stability in the F10 M5 requires tight, uncompromised suspension geometry at all four corners. As high mileage control arm bushings deflect and ball joints wear down, the car loses its razor sharp turn in, predictable tracking under load, and firm rear axle hookup.
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Febi - Corporate Logo
T#:57543733
Part#: 33326883340
Ships on Nov 20, 2026
New Item
$ 24.99 USD
Free Shipping on orders $49 and up
Restore your BMW's handling with this control arm bushing from Febi.
Febi - Corporate Logo
T#:57543725
Part#: 31126879844S1
Ships on Nov 20, 2026
New Item
$ 162.99 USD
Free Shipping on orders $49 and up
This lower right track control arm provides a high-quality replacement option built to maintain structural integrity under load.

Febi - Corporate Logo
T#:57543724
Part#: 31122785113S1
Ships on Nov 20, 2026
New Item
$ 162.99 USD
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This lower left wishbone control arm from Febi returns your front suspension dynamics to original condition.

Febi - Corporate Logo
T#:57543734
Part#: 33326861120
Ships on Nov 20, 2026
New Item
$ 73.99 USD
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This rear upper track arm from Febi Bilstein offers a robust solution to sharpen chassis response and dial back in your rear geometry.
Febi - Corporate Logo
T#:56001950
Part#: 321067774X
Special Order: No Guaranteed ETA
New Item
$ 453.99 USD
$ 453.99 USD
Febi’s ProKit is the ultimate solution for addressing worn-out ball joints, torn bushings, and tired steering links with a single "add to cart" click.

Febi - Corporate Logo
T#:56110296
Part#: 31126879844
Special Order: No Guaranteed ETA
New Item
$ 94.99 USD
Free Shipping on orders $49 and up
Keep your chassis tracking true and your front-end grip predictable with this replacement right lower control arm from Febi Bilstein.
Febi - Corporate Logo
T#:56038075
Part#: 311067876XX
Special Order: No Guaranteed ETA
New Item
$ 94.99 USD
Free Shipping on orders $49 and up
This left-front lower tension strut from Febi Bilstein is the ideal solution to cure sloppy steering and front-end deflection on your F25 X3 or F26 X4 chassis.

Febi - Corporate Logo
T#:56218600
Part#: 31126779840
Special Order: No Guaranteed ETA
New Item
$ 23.99 USD
Free Shipping on orders $49 and up
The Febi Bilstein Front Ball Joint (175494) provides an OE-quality replacement designed to handle the rigorous demands of your BMW’s front axle.

Febi - Corporate Logo
T#:55965840
Part#: 31126763719
Special Order: No Guaranteed ETA
New Item
$ 16.99 USD
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This bushing from Febi Bilstein is an excellent choice for a factory-spec refresh, offering both durability and original ride characteristics.
Febi - Corporate Logo
T#:56580189
Part#: 31108854990
Special Order: No Guaranteed ETA
New Item
$ 106.99 USD
Free Shipping on orders $49 and up
Maintain sharpness and chassis composure on your BMW G01 X3 or G02 X4 with a heavy-duty control arm replacement from Febi Bilstein.
Febi - Corporate Logo
T#:56110304
Part#: 31126879843
Special Order: No Guaranteed ETA
New Item
$ 109.99 USD
Free Shipping on orders $49 and up
Keep your chassis dialed in and performing exactly as the manufacturer intended with this front lower left control arm from Febi Bilstein.


Febi - Corporate Logo
T#:55965841
Part#: 2227287
Special Order: No Guaranteed ETA
New Item
$ 9.99 USD
Free Shipping on orders $49 and up
This Febi front lower control arm bushing is the perfect factory-grade solution to tighten up your front suspension.
Febi - Corporate Logo
T#:56507826
Part#: 31106861157
Special Order: No Guaranteed ETA
New Item
$ 121.99 USD
Free Shipping on orders $49 and up
This Febi front left lower forward control arm is built to restore factory handling dynamics without the factory price tag.
Febi - Corporate Logo
T#:56507829
Part#: 31106861158
Special Order: No Guaranteed ETA
New Item
$ 121.99 USD
Free Shipping on orders $49 and up
Keep your chassis tight, accurate, and predictable with a high-grade replacement front right lower control arm from Febi Bilstein.

Febi - Corporate Logo
T#:56218571
Part#: 174785
Special Order: No Guaranteed ETA
New Item
$ 112.99 USD
Free Shipping on orders $49 and up
Maintain strict front axle geometry and dynamic chassis stability on your BMW SAV with this Febi Bilstein front left lower control arm.

Febi - Corporate Logo
T#:56218573
Part#: 3112686317X
Special Order: No Guaranteed ETA
New Item
$ 116.99 USD
Free Shipping on orders $49 and up
Maintain precise chassis alignment and steering control in your BMW SAV with the Febi Bilstein Right Front Lower Control Arm.
Febi - Corporate Logo
T#:56580190
Part#: 31106870977
Special Order: No Guaranteed ETA
New Item
$ 102.99 USD
Free Shipping on orders $49 and up
Eliminate unwanted front-end slop and restore factory chassis control on your BMW G01/G02 with this Febi Bilstein Front Left Control Arm.

Febi - Corporate Logo
T#:55857756
Part#: 33326861119
Special Order: No Guaranteed ETA
New Item
$ 62.99 USD
Free Shipping on orders $49 and up
Keep your BMW's multi-link rear suspension performing exactly as the engineers intended with this upper left rear control arm from Febi Bilstein.
Febi - Corporate Logo
T#:54816259
Part#: 1003388
Ships on Jan 21, 2027
New Item
$ 82.99 USD
Free Shipping on orders $49 and up
Maintain the steering geometry and stability of your BMW with this OEM-type replacement left lower rearward wishbone from Febi Bilstein.

Febi - Corporate Logo
T#:56254754
Part#: 31126850606
Special Order: No Guaranteed ETA
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein control arm offers a heavy-duty, factory-style replacement designed to keep your BMW’s xDrive front end tight and responsive.

Febi - Corporate Logo
T#:56110331
Part#: 31126791396
Special Order: No Guaranteed ETA
New Item
$ 94.99 USD
Free Shipping on orders $49 and up
Restore that crisp, factory-fresh driving dynamic with this premium replacement front left lower tension rod from Febi Bilstein.
Febi - Corporate Logo
T#:56616347
Part#: 33326764292
Special Order: No Guaranteed ETA
New Item
$ 20.99 USD
Free Shipping on orders $49 and up
Maintain total control over your chassis geometry with the Febi Bilstein Rear Control Arm Camber Adjustment Bolt Kit.


Febi - Corporate Logo
T#:56038064
Part#: 3110678766X
Special Order: No Guaranteed ETA
New Item
$ 113.99 USD
Free Shipping on orders $49 and up
Keep your chassis dialed and your handling razor-sharp with this replacement right front tension rod kit from Febi Bilstein.
Febi - Corporate Logo
T#:54816257
Part#: 1003389
Ships on Jan 21, 2027
New Item
$ 78.99 USD
Free Shipping on orders $49 and up
This right-rear lower control arm from Febi Bilstein is an excellent OE-quality replacement designed to restore sharp road manners and confident handling.
Febi - Corporate Logo
T#:54816238
Part#: 199805
Special Order: No Guaranteed ETA
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
This premium febi bilstein front left control arm bushing and bracket assembly provides an OE-quality refresh to keep your chassis behaving exactly as intended.

Febi - Corporate Logo
T#:56001948
Part#: 3112677084X
Special Order: No Guaranteed ETA
New Item
$ 432.99 USD
Free Shipping on orders $49 and up
This Febi Front Suspension Kit offers a complete, track-and-street-tested solution to restore original chassis geometry and steering feedback.

Febi - Corporate Logo
T#:56001949
Part#: 321067688X
Special Order: No Guaranteed ETA
New Item
$ 483.99 USD
$ 483.99 USD
Rebuild your front end the right way with the Febi ProKit Front Control Arm Repair Kit.
Febi - Corporate Logo
T#:54816242
Part#: 198689
Special Order: No Guaranteed ETA
New Item
$ 126.99 USD
Free Shipping on orders $49 and up
Maintain the structural integrity and handling precision of your chassis with this front left lower control arm from Febi Bilstein.

Febi - Corporate Logo
T#:56218614
Part#: 31126850404
Special Order: No Guaranteed ETA
New Item
$ 73.99 USD
Free Shipping on orders $49 and up
Maintain original Bavarian chassis precision with Febi Bilstein’s Front Lower Control Arm Bushing and Carrier Assembly.
Febi - Corporate Logo
T#:56616350
Part#: 197385
Special Order: No Guaranteed ETA
New Item
$ 57.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein cross rod replaces aged factory links with a rugged arm designed to lock down chassis control on E8X and E9X BMW chassis.