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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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SPL Titanium Series Adjustable Rear Toe Arms With Eccentric Lockout K...
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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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Front Control Arm Refresh Kit - E34
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:42133540
Part#: 31121132353TKT
Ships in 1 Business Day
Sale - Save 2% $ 204.26

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

$ 199.94 USD
Free Shipping on orders $49 and up
Sale - Save 2%
$ 204.26

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

$ 199.94 USD
Free Shipping on orders $49 and up
Revive the legendary handling of your E34 with the Front Control Arm Refresh Kit, a must-have upgrade for any enthusiast restoring comfort, control, and confidence to their BMW 5 Series.
Adjustable Rear Camber Arms W/ Spherical Bearings - E63/E64 6-Series ...
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GODSPEED - Corporate Logo
T#:46959248
Part#: AK-099-E
Ships in 7 Business Days
$ 300.00

This product was last offered at the strikethrough price on
02-09-2026

$ 220.00 USD
Free Shipping on orders $49 and up
$ 220.00 USD
Free Shipping on orders $49 and up
Lowering a vehicle will often take it out of OE alignment specification. A large majority of OE suspension components do not have any camber or toe angle adjustment. Out-of-spec alignment will result in poor handling and results in premature uneven tire wear. This kit will help your lowered car not only drive better, but your tires will have a longer lifespan as well. Godspeed's camber kits are designed to be reliable for daily driving yet strong enough for high performance and race use.
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Control Arm With Bushing - Right
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Lemforder - Corporate Logo
T#:21374163
Part#: 31106787674C
In Stock at Vendor
$ 164.99

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

$ 157.99 USD
Free Shipping on orders $49 and up
$ 157.99 USD
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Complete Front Control Arm Overhaul Kit - E46 325Xi/330Xi - OEM Repla...
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Packaged by Turner - Corporate Logo
T#:340202
Part#: TMS1759
Ships on Jul 31, 2026
$ 923.99

This product was last offered at the strikethrough price on
06-29-2026

Starting at $ 891.81 USD
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Starting at $ 891.81 USD
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This package covers the front control arms and bushings on the 2001-2005 E46 325Xi and 330Xi. These cars use a unique front suspension but the principle design and downside, is the same as almost all of the BMW 3-series since 1984. The inner and outer ball joints see a lot of wear as they are constantly in motion. With the heavy front end of the 4WD Xi, these components need frequent inspection and replacement. When the bushings and ball joints fail, the front end can shimmy and feel loose through the steering wheel. Excess play in the rubber bushings can cause alignment problems and sloppy steering. There is usually a knocking or clunking sound to further annoy you. We've assembled thispackage to replace everything on both front control arms and restore your BMW's exceptional driving dynamics. All parts are OEM Boge, Lemforder, or Original BMW to maintain the highest quality standard.

This kit includes the following parts:

  • LEFT FRONT CONTROL ARM, part# 31126758533 / 31 12 6 758 533
  • RIGHT FRONT CONTROL ARM, part# 31126758534 / 31 12 6 758 534
  • CONTROL ARM BUSHINGS (pair), part# 31129063163 / 31 12 9 063 163
  • LEFT FRONT INNER BALL JOINT, part# 31126756695 / 31 12 6 756 695
  • RIGHT FRONT INNER BALL JOINT, part# 31126756696 / 31 12 6 756 696
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Genuine MINI Lower Control Arm/Wishbone Bushing With Bracket - Right ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine MINI - Corporate Logo
T#:414737
Part#: 31126757562
Ships in 1 day
8% off MSRP $ 302.99

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

$ 278.99 USD
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8% off MSRP
$ 302.99

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

$ 278.99 USD
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Rear Upper Control Arm - Right
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:360880
Part#: 33326770860
Ships in 1 day
3% off MSRP $ 434.99

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

$ 423.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 434.99

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

$ 423.99 USD
Free Shipping on orders $49 and up
Genuine MINI Rear Axle Lower Wishbone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine MINI - Corporate Logo
T#:20002
Part#: 33326768726
Ships in 1 day
6% off MSRP $ 290.99

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

$ 272.99 USD
Free Shipping
6% off MSRP
$ 290.99

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

$ 272.99 USD
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Genuine MINI REAR AXLE WISHBONE, LOWER

Genuine BMW Front Upper Control Arm
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Genuine BMW - Corporate Logo
T#:54225
Part#: 31126775967
Ships in 1 day
8% off MSRP $ 513.99

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

$ 470.99 USD
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8% off MSRP
$ 513.99

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

$ 470.99 USD
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Genuine BMW Wishbone, Top -
This item fits the following BMW Chassis:
F01,F02,F06,F10,F12,F13,I12 i8


Genuine BMW Rear Trailing Arm - E32, E23, E28, E34, E24
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Genuine BMW - Corporate Logo
T#:60208
Part#: 33321125665
Ships in 1 day
4% off MSRP $ 165.99

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

$ 159.99 USD
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4% off MSRP
$ 165.99

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

$ 159.99 USD
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Genuine BMW Pitman Arm
This item fits the following BMW Chassis:
E34 M5,E34

Rear Upper Control Arm - Left
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:360874
Part#: 33326767831
Ships in 1 day
2% off MSRP $ 621.99

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

$ 607.99 USD
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2% off MSRP
$ 621.99

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

$ 607.99 USD
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Genuine BMW Front Lower Control Arm, Left - 31126850781 - F01 F02 F07...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:178363
Part#: 31126850781
Ships in 1 day
9% off MSRP $ 560.99

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

$ 512.99 USD
Free Shipping
9% off MSRP
$ 560.99

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

$ 512.99 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.

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!

Fits the these BMW chassis:
F01,F02,F07 - RWD models only

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