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Control Arm Replacements & Upgrades

Packaged by Turner 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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Front Control Arm Refresh Kit - F22, F23, F30, F31, F32, F33, F36 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:42099866

Part#: 31126854727TKT

In Stock

Sale - Save 3% $ 481.99

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

$ 467.50 USD

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Sale - Save 3%

$ 481.99

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

$ 467.50 USD

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Give your BMW the sharp handling it was engineered for with the Front Control Arm Refresh Kit, the perfect solution for a complete front suspension overhaul.

Front Suspension Refresh Kit - F2X, F3X

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:711928

Part#: 31126852991KT2

Back Ordered

$ 553.99

This product was last offered at the strikethrough price on
04-06-2026

$ 490.99 USD

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$ 490.99 USD

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Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

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E30 Complete Front & Rear Suspension Rebuild Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:21735879

Part#: E30SUPRBM1042KT

Ships in 5 Business Days

Sale - Save 4% $ 1,011.00

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

$ 969.51 USD

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Sale - Save 4%

$ 1,011.00

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

$ 969.51 USD

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Experience a new level of comfort and control with our Level 3 Comprehensive Suspension Service for your beloved E30 BMW. Say goodbye to clunks, squeaks, and wandering issues plaguing your vehicle's front and rear ends. We provide an all-in-one solution to address these problems, offering superior performance and durability, ensuring your E30 drives better than ever before. Front-End Upgrades: Lemforder Front Lower Control Arms: Replace worn-out control arms with Lemforder precision-engineered components for enhanced stability and handling. Solid Rubber E36 M3 Front Control Arm Bushings: Improve steering feel and responsiveness with these solid rubber bushings, guaranteeing a more connected driving experience. Lemforder Front Sway Bar End Links: Upgrade your sway bar end links to Lemforder for enhanced durability and reduced play, further enhancing your E30's handling. Sachs Front Strut Mounts: Ensure smooth and controlled ride quality with Sachs front strut mounts, providing improved shock absorption and longevity. Lemforder Inner and Outer Tie Rod Assemblies: Replace your tie rod assemblies with Lemforder precision for precise steering and handling. All Required Retaining Hardware: We include all the necessary hardware to ensure a seamless installation, saving you time and hassle. Rear-End Enhancements: Rear Trailing Arm Bushings: Upgrade your rear trailing arm bushings for improved stability and handling characteristics. Rear Stabilizer Links: Replace worn stabilizer links for better control and reduced body roll during cornering. Upgraded Rear Shock Mounts from the E46 M3: Experience improved ride comfort and handling with upgraded rear shock mounts from the E46 M3. ECS Rear Shock Mount Reinforcement Plates: Ensure the longevity and reliability of your shock mounts with ECS reinforcement plates, protecting against deformation. Rear Shock Mount Hardware and Gasket: We provide all necessary hardware and gaskets to complete the installation seamlessly. Rear Subframe Mounts: Enhance rear-end stability and performance with upgraded rear subframe mounts. Differential Bushing: Improve power delivery and drivetrain response with a new differential bushing.

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M3/1M Front And Rear Control Arm Upgrade Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5389743

Part#: 37142283867TMSKT

In Stock

Sale - Save 18% $ 1,317.99

This product was last offered at the strikethrough price on
03-17-2026

$ 1,077.03 USD

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Sale - Save 18%

$ 1,317.99

This product was last offered at the strikethrough price on
03-17-2026

$ 1,077.03 USD

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Wanting more out of your BMW without having horrid ride quality? This is not only an extremely common handling upgrade, but one of the best upgrades you can do. These control arms are much sturdier than your factory units and feature much stiffer bushings and ball joints. Not only does this kit give you an extremely effective upgrade, it's the perfect excuse to get rid of your factory arms that are at the edge of being road worthy.

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E9X M3 Front Control Arm Upgrade Kit w/ Installation Hardware ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:30430683

Part#: 37142283867EKT2

In Stock

Sale - Save 14% $ 491.99

This product was last offered at the strikethrough price on
04-28-2026

$ 422.75 USD

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Qty

Sale - Save 14%

$ 491.99

This product was last offered at the strikethrough price on
04-28-2026

$ 422.75 USD

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Enhance your BMW's performance with our premium control arm upgrade kit from Turner Motorsport! This kit provides a significant handling upgrade without sacrificing ride quality. Perfect for enthusiasts looking to replace their factory control arms with sturdier, high-performance alternatives, this kit features stiffer bushings and ball joints for improved precision.

Key Benefits:

Improved Handling: Experience more precise and responsive steering, giving your BMW a sportier feel. Increased Durability: Our control arms are much sturdier than factory units, ensuring long-lasting performance. Negative Camber Adjustment: Adds approximately 0.75 degrees of negative camber to the front, enhancing cornering grip and stability. Complete Kit: Includes all four M3-specific lower control arms with mounting hardware. M3 Headlight Leveling Rod: Necessary for proper installation, ensuring your headlights are correctly aligned. Important Note for Z4 Models: For Z4 owners, please be aware that the M3 headlight level sensor rod is positioned differently. A custom solution will be required to attach the sensor rod to the control arm. Currently, we do not offer a direct solution for this issue.

Upgrade your BMW's suspension with confidence! Enjoy a smoother, more controlled ride with our premium control arm upgrade kit!

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E46Xi FRONT CONTROL ARM BRACKET KIT WITH E46 325Xi/330Xi FRONT CONTRO...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:401618

Part#: TSU4695PBX/16KT

In Stock

Sale - Save 19% $ 230.99

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

$ 187.99 USD

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Sale - Save 19%

$ 230.99

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

$ 187.99 USD

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For all 2001 to 2005 325xi and 330xi. For convenience, we have assembled this bushing carrier bracket kit, to save you time when changing our control arm bushings. It includes two bushing carriers with pre-installed bushings (one left, one right) and mounting bolts.

These bushing brackets fit all 2001, 2002, 2003, 2004, and 2005 model BMW 325xi and 330xi.

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Lower Front Control Arm Kit - Featuring Turner Motorsport Bushings ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5416780

Part#: 31126777851TMSKT

In Stock

$ 591.99

This product was last offered at the strikethrough price on
05-13-2026

$ 535.99 USD

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$ 535.99 USD

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The front control arms on your E46 will fail at some time or another, since this part is the core of the front ends handling a refresh can greatly improve your driving experience. The question is, why settle for a standard soft bushing replacement? When you install this refresh kit you're adding in Turner Motorsport performance poly FCAB's adding enough stiffness to hold tight in the corners yet just soft enough to add almost zero NVH. Kit contents: Left & Right Meyle HD control arms with pressed in ball joints Turner 80a poly control arm bushings - pre-installed into the brackets All the necessary mounting hardware

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OEM TRW Front Upper Control Arm - Right - E82 1M, E9X M3

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338043

Part#: 31102283576

In Stock

Starting at $ 88.99 USD

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Starting at $ 88.99 USD

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This right/passenger's front upper control arm - also know as a tension strut or thrust arm. This is the control arm with the outer ball joint pointing down. This is the OE BMW replacement (made by TRW) and fits E82 1M Coupe and E90/E92/E93 M3. This control arm includes the inner pressed in bushing and outer ball joint. A direct replacement from the original manufacturer.

This part can also be used as an upgrade on non-M E82, E9X, and E89 Z4 models. The inner bushing on the M3 arm is a solid rubber instead of the fluid-filled non-M design. This solid rubber part will last longer and be more responsive thanks to less deflection in the bushing. The M3 arm is a direct replacement for the stock non-M part.

This item fits the following BMWs:
2006-2011 E90 BMW 325i 328i 330i 335d 335i M3 - Sedan
2006-2012 E91 BMW 325xi 328i - Wagon
2007-2013 E92 BMW 328i 335i 335is M3 - Coupe
2007-2013 E93 BMW 328i 335i M3 - Convertible

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Turner Front Suspension Refresh Kit - Level 1 - E46 Non-M RWD, Z4 2.5...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:582865

Part#: T31122343352KT

In Stock

Sale - Save 27% $ 570.99

This product was last offered at the strikethrough price on
05-01-2026

$ 414.44 USD

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Qty

Sale - Save 27%

$ 570.99

This product was last offered at the strikethrough price on
05-01-2026

$ 414.44 USD

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Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 1 kit replaces:

Front Control Arms
Front Control Arm Bushings

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Turner Front Suspension Refresh Kit - Level 1 - E90/91/92 325/328/330...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:582866

Part#: T31126768989KT

Ships on Jul 28, 2026

Sale - Save 16% $ 514.26

This product was last offered at the strikethrough price on
02-27-2026

$ 431.13 USD

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Qty

Sale - Save 16%

$ 514.26

This product was last offered at the strikethrough price on
02-27-2026

$ 431.13 USD

Add to Wish List

Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.

This Level 1 kit replaces:

Front Control Arms
Front Control Arm Bushings
Front Sway Bar End Links & Bushings
Front Ball Joints
New Hardware

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Front Lower Control Arm - Right - E82 1M, E9X M3

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:338352

Part#: 31102283578X

In Stock

$ 145.99

This product was last offered at the strikethrough price on
04-28-2026

Starting at $ 105.99 USD

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Starting at $ 105.99 USD

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This right/passenger's front lower control arm - also know as a wishbone - 31102283578 . This is the control arm with the outer ball joint pointing up. This is the OEM or OE M3 part and fits E82 1M and E90/E92/E93 M3. It's also an upgrade for all non-M E82 and E9X models (except Xi). This control arm includes the inner rotating, sealed mono-balljoint and outer ball joint. A direct replacement.

This item fits the following BMWs:
2008-2011 E90 BMW M3 Sedan
2008-2012 E92 BMW M3 Coupe
2008-2012 E93 BMW M3 Convertible

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M3/1M Front and rear Control Arm Upgrade Kit

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:557628

Part#: 33322283547KT9

In Stock

Sale - Save 17% $ 966.99

This product was last offered at the strikethrough price on
03-13-2026

$ 803.85 USD

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Qty

Sale - Save 17%

$ 966.99

This product was last offered at the strikethrough price on
03-13-2026

$ 803.85 USD

Add to Wish List

Wanting more out of your BMW without having horrid ride quality? This is not only an extremely common handling upgrade, but one of the best upgrades you can do. These control arms are much sturdier than your factory units and feature much stiffer bushings and ball joints. Not only does this kit give you an extremely effective upgrade, it's the perfect excuse to get rid of your factory arms that are at the edge of being road worthy.

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