BMW Control Arm Replacements & Upgrades for BMW 5 Series E34 (1987-1995)

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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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Genuine BMW Rubber Mounting - 31121136606
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Genuine BMW - Corporate Logo
T#:214441
Part#: 31121136606
In Stock
Sale - Save 28% $ 50.99

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

$ 36.71 USD
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$ 50.99

This product was last offered at the strikethrough price on
05-02-2026

$ 36.71 USD
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Genuine BMW Rubber Mounting - 31121136606
HD Upper Control Arm Bushing - E34 525i, 530i, 535i, 540i, M5 ...
For vehicles equipped with Electronic Damper Control (EDC)
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Genuine BMW - Corporate Logo
T#:7707
Part#: 31122226528
Ships in 1 day
6% off MSRP $ 49.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 49.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
Does the front end on your E34 shake under braking or even while cruising on the highway? The culprit is usually worn upper control arm / thrust arm bushings. Upgrade from the stock type bushing to this heavy duty M5 style bushing from Lemforder. Lemforder is an OEM supplier to BMW so you can be assured of a top quality product that will ensure smooth vibration free driving in your e34. Sold Individually.

This item fits the following BMWs:
1989-1995 E34 BMW 525i 530i 535i 540i M5
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Front Upper Control Arm - Left - E34 - Direct Replacement With Bushin...
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Packaged by Turner - Corporate Logo
T#:338354
Part#: 31121141097X
Ships in 1 Business Day
Starting at $ 50.99 USD
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Starting at $ 50.99 USD
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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. 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 control arm is an aftermarket OEM alternative part that comes with a 1-year warranty. They use the same designs as the original BMW parts on your car so they meet OEM standards for fitment and operation. We have compared these parts to the Genuine BMW and OEM brands and found few differences. This package is an unbeatable money-saving bundle to restore your E34's precise handling and steering. We also offer all of the OE or OEM brands if you are more comfortable with those levels of quality and performance or are planning to track or autocross your car (the cast components of the aftermarket kit will not be as good as the OEM parts on the track).

The aftermarket arm has the bushing pre-installed. The OEM and BMW arms include the bushing but it must be pressed into the arm by a qualified technician.

This item fits the following BMWs:
1989-1995 E34 BMW 525i 530i 535i 540i (Sedan and Touring)

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Front Upper Control Arm - Right - E34 - Direct Replacement With Bushi...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Packaged by Turner - Corporate Logo
T#:338355
Part#: 31121141098X
Ships in 1 Business Day
Starting at $ 50.99 USD
Free Shipping on orders $49 and up
Starting at $ 50.99 USD
Free Shipping on orders $49 and up

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. 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 control arm is an aftermarket OEM alternative part that comes with a 1-year warranty. They use the same designs as the original BMW parts on your car so they meet OEM standards for fitment and operation. We have compared these parts to the Genuine BMW and OEM brands and found few differences. This package is an unbeatable money-saving bundle to restore your E34's precise handling and steering. We also offer all of the OE or OEM brands if you are more comfortable with those levels of quality and performance or are planning to track or autocross your car (the cast components of the aftermarket kit will not be as good as the OEM parts on the track).

The aftermarket arm has the bushing pre-installed. The OEM and BMW arms include the bushing but it must be pressed into the arm by a qualified technician.

This item fits the following BMWs:
1989-1995 E34 BMW 525i 530i 535i 540i (Sedan and Touring)

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Genuine BMW Aluminum Front Lower Control Arm - Right - E34 E31 ...
Aluminum control arm with sealed spherical bearing from the E31, this is a great bolt o...
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Genuine BMW - Corporate Logo
T#:368054
Part#: 31121138478
In Stock
Sale - Save 5% $ 504.99

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

$ 479.40 USD
Free Shipping
Sale - Save 5%
$ 504.99

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

$ 479.40 USD
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Upgrade your BMW's performance with the Genuine BMW Aluminum Front Lower Control Arm - Right for E34 and E31 models. Crafted with precision, this control arm ensures superior handling and durability for your vehicle. Designed to exact BMW specifications, this part guarantees a perfect fit and optimal performance. Elevate your driving experience with Turner Motorsport.

  • Enhances handling and control
  • Durable aluminum construction
  • Exact fit for E34 and E31 models
  • Optimizes performance
  • Genuine BMW quality assurance
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Genuine BMW Aluminum Front Lower Control Arm - Left - E34 E31 ...
Aluminum control arm with sealed spherical bearing from the E31, this is a great bolt o...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:368053
Part#: 31121138477
In Stock
Sale - Save 5% $ 504.99

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

$ 479.40 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 504.99

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

$ 479.40 USD
Free Shipping on orders $49 and up

Genuine BMW Aluminum Front Lower Control Arm - Left - E34 E31 part number 31121138477

Upgrade your vehicle's performance with the Genuine BMW Aluminum Front Lower Control Arm - Left - E34 E31 part number 31121138477. Made for precision and durability, this control arm ensures a smooth and stable ride. Engineered to fit perfectly, it is a direct replacement for your worn-out or damaged control arm. Experience enhanced handling and responsiveness on the road. Buy now and enjoy the benefits of:

  • Genuine BMW quality
  • Made from durable aluminum
  • Ensures precise handling
  • Direct replacement for OE part
  • Fits E34 and E31 models
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Genuine BMW Rear Axle Self-locking Collar Nut 33326760668
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Genuine BMW - Corporate Logo
T#:13492
Part#: 33326760668
In Stock
$ 2.99 USD
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GENUINE BMW SELF-LOCKING COLLAR NUT:339500
Genuine BMW Control Arm Hex Screw With Collar - 33326762875
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Genuine BMW - Corporate Logo
T#:60317
Part#: 33326762875
In Stock
8% off MSRP $ 10.27

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

$ 9.40 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 10.27

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

$ 9.40 USD
Free Shipping on orders $49 and up
Genuine BMW Control Arm Hex Screw With Collar - M14X1,5X82-10.9 This item fits the following BMW Chassis: E82,E90,E92,E93,F22,F30,F31,F32,F33,F34,F36,I12 i8

Bracket Right - E32, E34, E38
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Genuine BMW - Corporate Logo
T#:48162
Part#: 18301723450
In Stock
Sale - Save 79% $ 50.99

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

$ 10.75 USD
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Sale - Save 79%
$ 50.99

This product was last offered at the strikethrough price on
05-02-2026

$ 10.75 USD
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Genuine BMW Bracket Right -
This item fits the following BMW Chassis:
E34,E38

Fits BMW Engines including:
M60,M73,M73N


Front Control Arm Refresh Kit - E34
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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
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Sale - Save 2%
$ 204.26

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

$ 199.94 USD
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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.
Front Control Arm Refresh Kit
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Packaged by Turner - Corporate Logo
T#:30497131
Part#: 31121132353KT3
Ships in 1 Business Day
Sale - Save 3% $ 204.26

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

$ 198.13 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 204.26

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

$ 198.13 USD
Free Shipping on orders $49 and up

Upgrade your BMW’s front suspension with our high-quality Front Suspension Control Arm Kit, designed to restore stability and precision to your vehicle. Over time, worn control arms can lead to creaking, groaning, and instability, especially at highway speeds. Our comprehensive kit ensures a complete overhaul with all necessary components pre-assembled for easy installation.

Key Features:

Enhanced Stability: Say goodbye to wandering and instability on the road with new, durable control arms. Complete Solution: Our kit includes all four front control arms, two ball joints, and essential installation hardware. Premium Quality: Assembled by enthusiasts at Turner Motorsport, ensuring top-notch performance and reliability. Ready for Installation: All related ball joints and bushings are pre-installed, saving you time and effort. Kit Includes:

4 Front Control Arms Installation Hardware Give your BMW the suspension upgrade it deserves. Enhance your driving experience with our Front Suspension Control Arm Kit and enjoy the confidence of driving a well-maintained vehicle. Order now and experience the difference in ride quality and stability.

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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



Genuine BMW Front Control Arm Bushing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:360789
Part#: 31121124622
Ships in 1 day
7% off MSRP $ 59.99

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

$ 55.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 59.99

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

$ 55.99 USD
Free Shipping on orders $49 and up