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BMW Control Arm Replacements & Upgrades for BMW I01 i3 IB3

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 Control Arm Hex Screw With Collar - 33326762875

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

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

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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

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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

Rod End Boot (14-18mm) - Priced Each

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

T#:599632

Part#: RERS3

In Stock

$ 39.00

This product was last offered at the strikethrough price on
01-03-2026

$ 16.99 USD

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$ 16.99 USD

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Extend the life of your heim joints with this flexible rubber protective boot. Designed to fit 14mm–18mm spherical bearings and rod ends, it shields critical components from dirt, moisture, and road debris. Keeping contaminants out helps ensure consistent performance and reduces wear over time.

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Genuine BMW Rear Axle Self-locking Collar Nut 33326760668

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

T#:13492

Part#: 33326760668

In Stock

$ 2.99 USD

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$ 2.99 USD

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GENUINE BMW SELF-LOCKING COLLAR NUT:339500

BMW I3 Powerflex Front Control Arm Bushings

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

T#:34181280

Part#: PFF5-8001

Ships in 2 Business Days

$ 128.99 USD

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$ 128.99 USD

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The Powerflex Front Control Arm Bushing Set (Front Position) for the BMW i3 offers improved suspension performance.

Polyurethane Build: Provides greater durability and wear resistance compared to OEM rubber bushings.
Better Handling: Reduces flex in the control arms, leading to more precise steering and stability, especially in corners.
Direct Fit: Easy to install as a replacement for the factory bushings.
Comfort Retained: Balances performance with ride comfort, ideal for daily driving.

Perfect for BMW i3 owners seeking enhanced steering response and longer-lasting suspension components.

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BMW I3 Powerflex Front Control Arm Bushing Set

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

T#:34181286

Part#: PFF5-8002

Ships in 2 Business Days

$ 96.99 USD

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$ 96.99 USD

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The Powerflex Front Control Arm Bushing Set (Rear Position) for the BMW i3 enhances suspension and handling.

Durable Polyurethane: Outlasts rubber bushings, providing better resistance to wear and tear.
Enhanced Handling: Reduces control arm flex, leading to more accurate steering and improved stability, especially during cornering.
Easy Installation: Direct replacement for factory bushings, ensuring a smooth upgrade.
Comfort and Performance: Offers a balance between improved handling and everyday driving comfort.

Ideal for i3 owners looking for a durable and effective suspension upgrade.

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Cable Strap Bracket

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

T#:140609

Part#: 61137562743

Ships in 4 Business Days

$ 3.99 USD

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$ 3.99 USD

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Genuine BMW Cable Strap Bracket -
This item fits the following BMW Chassis:
E70 X5,F01,F02,F06,F10,F12,F13,F25 X3,F30,F31,I01 i3

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BMW Control Arm Replacements & Upgrades for BMW I01 i3 IB3

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Genuine BMW Control Arm Hex Screw With Collar - 33326762875

Rod End Boot (14-18mm) - Priced Each

Genuine BMW Rear Axle Self-locking Collar Nut 33326760668

BMW I3 Powerflex Front Control Arm Bushings

BMW I3 Powerflex Front Control Arm Bushing Set

Cable Strap Bracket

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