Lemforder 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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Rear Pitman Arm "Dog Bone"- E23 E24 E28 E34 E32
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T#:72
Part#: 33321126476
In Stock
$ 69.99

This product was last offered at the strikethrough price on
02-26-2026

$ 53.99 USD
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$ 53.99 USD
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This is the rear pitman arm that mounts between the trailing arm and the rear axle. It is also referred to as the "dog bone" or the "drop arm". Over time this, wear and tear will necessitate its replacement. OEM Lemforder's replacement will replace everything back to new condition.

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 BMWs:
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1983-1989 E24 BMW 633csi 635csi M6
1983-1987 E23 BMW 733i 735i

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Rear Trailing Arm - Priced Each
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T#:588147
Part#: 33321125665
In Stock
$ 69.99

This product was last offered at the strikethrough price on
04-23-2026

$ 46.99 USD
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$ 46.99 USD
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If the rear of your car is steering itself, you might need new rear pitman arms. These are sometimes called dogbones – due to their shape – and they are not to hard to inspect visually. It will only take a few tools, but one of those is a torque wrench. If you don't have one of these or don't feel confident doing the job yourself, it might be best to go to a dealership, but purchasing this part from ECS Tuning will help you save money before hand.
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OEM Lemforder Aluminum Front Lower Control Arm - Left - E24, E28, E32...
Aluminum control arms were found on certain models throughout production, but will work...
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Lemforder - Corporate Logo
T#:13321
Part#: 31121139987
In Stock at Vendor
$ 190.99

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

$ 184.99 USD
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$ 184.99 USD
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This is the standard aluminum lower control arm used on the late-E34 and E32 models. It can be used as an upgrade for all E24, all E28, and other E34 models. The aluminum arms are a lot lighter than the standard steel arms on the early cars but the bushing and ball joint remains the same. The lighter part means better suspension and steering response because the suspension only has to move half the weight as before. These are a direct replacement for cars that came with the aluminum arms or an upgrade for cars that originally used steel arms.

This is the left/driver's side lower control arm - also known as a wishbone. It replaces the control arm with the ball joint pointing up.

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 BMWs:
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1995 E34 BMW 525i 530i 535i 540i M5
1982-1989 E24 BMW 633csi 635csi M6
1988-1994 E32 BMW 735i 735il 740i 740il 750il

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OEM Lemforder Front Left Upper Control Arm - E34
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T#:385349
Part#: 31121141097
In Stock
$ 92.99

This product was last offered at the strikethrough price on
05-27-2026

$ 91.08 USD
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$ 91.08 USD
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Over the years, the road takes a serious toll on your suspension. Pot holes, speed bumps, and road hazards all contribute to a sloppy, weak suspension. To give a better feel to your driving experience, change components as they wear to improve safety and ride comfort. One item to replace is the control arm. After years of service, the non-serviceable ball joints and other components can begin to wear out. Because some components cannot be replaced, the only solution is replacement of the entire arm. If replacing any part of your front or rear suspension, it is best to either do it in pairs (both left and right sides), or examine parts that are prone to failure. This will provide the most service life out of replacement parts and assure they are all performing properly. Skim through the suspension section of your vehicle model to see all those other parts that may need replaced.
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OEM Lemforder Aluminum Front Lower Control Arm - Right - E24, E28, E3...
Aluminum control arms were found on certain models throughout production, but will work...
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Lemforder - Corporate Logo
T#:13322
Part#: 31121139988
Ships on Jun 23, 2026
$ 140.99

This product was last offered at the strikethrough price on
04-04-2026

$ 114.99 USD
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$ 114.99 USD
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This is the standard aluminum lower control arm used on the late-E34 and E32 models. It can be used as an upgrade for all E24, all E28, and other E34 models. The aluminum arms are a lot lighter than the standard steel arms on the early cars but the bushing and ball joint remains the same. The lighter part means better suspension and steering response because the suspension only has to move half the weight as before. These are a direct replacement for cars that came with the aluminum arms or an upgrade for cars that originally used steel arms.

This is the right/passenger's side lower control arm - also known as a wishbone. It replaces the control arm with the ball joint pointing up.

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 BMWs:
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1995 E34 BMW 525i 530i 535i 540i M5
1982-1989 E24 BMW 633csi 635csi M6
1988-1994 E32 BMW 735i 735il 740i 740il 750il

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OEM Lemforder Front Upper Control Arm Right - E34 BMW
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T#:393915
Part#: 31121141098
In Stock
$ 95.99

This product was last offered at the strikethrough price on
05-27-2026

$ 85.99 USD
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$ 85.99 USD
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Control arms and ball joints take a beating over the years and wear out, causing excess play and sloppy handling. Replace your suspension components with quality components such as OEM Lemforder replacement control arms to restore your tight suspension set up and improve handling.
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OEM Lemforder Trailing Arm Bushing - 33321135808 - E34 M5, E32 ...
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Lemforder - Corporate Logo
T#:399343
Part#: 33321135808
Back Ordered
$ 107.99 USD
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$ 107.99 USD
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Bushings tends to wear over time causing excessive movement, noise, and a sloppy control feel. OEM Lemförder bushings are the perfect option to restore suspension back to day 1 quality.

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!

Fits the following BMW's:
E34 BMW M5
E32 BMW 740i 740iL 750iL

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Lemforder Front Upper Control Arm Bushing - E34
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Lemforder - Corporate Logo
T#:578831
Part#: 1053101
In Stock at Vendor
$ 33.99 USD
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Rear position control arm

OEM Lemforder Front Control Arm Bushing - E34 525i 530i
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Lemforder - Corporate Logo
T#:398157
Part#: 31121136605
Ships on Jun 22, 2026
$ 24.99 USD
Free Shipping on orders $49 and up

Anytime that you replace your front control arms (which should be often), you must replace your control arm bushings. The reason is because it's hard to tell if you're bushings are really bad and they are often destroyed when removed.

Fits the following Vehicles:
1989 - 1995 E34 BMW 525i, 530i

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OEM Lemforder Steel Front Lower Control Arm - Right - E28 E34 E24 E32...
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Lemforder - Corporate Logo
T#:369245
Part#: 31121139992
Ships in 2 Business Days
$ 81.99 USD
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$ 81.99 USD
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Control arms begin to wear over time, leading to sloppy control of your vehicle. Anything from knocking, steering vibration, or even loss of vehicle control could occur. An OEM replacement from Lemförder is the perfect option to restore control and suspension quality.

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!

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OEM Lemforder Front Control Arm Bushing - E28 E34 E24 E32 E31 E83 E53...
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Lemforder - Corporate Logo
T#:376281
Part#: 31121124622
In Stock at Vendor
$ 16.24 USD
Free Shipping on orders $49 and up
$ 16.24 USD
Free Shipping on orders $49 and up

Bushings tends to wear over time and split or even break free from the internal sleeve, causing excessive movement and sloppy control feel. OEM Lemförder bushings are the perfect option to restore suspension back to day 1 quality.

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!

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HD Upper Control Arm Bushing - E34 525i, 530i, 535i, 540i, M5 ...
For vehicles equipped with Electronic Damper Control (EDC)
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Lemforder - Corporate Logo
T#:186993
Part#: 31122226528Z
Back Ordered
$ 34.99 USD
Free Shipping on orders $49 and up
$ 34.99 USD
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Does the front end on your E34 shake under braking or even while cruising on the highway? 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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