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Description

BMW E46 adjustable front control arm mount Uniball

With this E46 adjustable control arm mount, the front control arm of your BMW E46 gets an infinitely adjustable mount with a uniball. This lets you set the front axle geometry precisely, and above all change the caster angle. That is exactly what you are looking for if you are seriously building an E46 for drifting.

The original rubber bush does not allow any adjustment. This mount does, and with a very large range. Because you can adjust it without removing the bush, you can test different settings in a short time until the steering feels exactly right.

Key benefits of the E46 adjustable control arm mount

• Infinitely variable adjustment of the front axle geometry
• Adjust the caster, especially useful for drifting
• Very large adjustment range
• Adjust without removing the bush
• Uniball for a direct connection to the control arm
• Zinc-plated finish
• No modification needed with control arms from a steering angle kit

Suitable for

BMW 3 Series E46

• BMW E46 3 Series

The E46 adjustable control arm mount has been developed for the front axle of the E46 and is mainly intended for cars that are being built for drifting. We have a separate version for the E30 and E36. So always choose the version that matches your chassis.

Technical specifications

• Item number: 0227
• Type: adjustable mount (bush) for the front control arm, with uniball
• Adjustment: infinitely variable, without removing the bush
• Application: adjusting the caster angle
• Finish: zinc-plated
• Weight: 2.20 kg

Installation and delivery

The E46 adjustable control arm mount replaces the original rear bush of the front control arm. Please note: with an original control arm, the part that sits in the uniball has to be ground down slightly. If you use control arms made specifically for a steering angle kit, no grinding is needed.

Put the car safely on axle stands, remove the old bush and fit the new mount. Tighten the bolts to the specified torques. Then set the caster and always have the wheel alignment redone. Write down your settings so that you can easily return to a set-up that worked well later.

Also take a look at our control arms and track rods category. If you drive an E30 or E36, choose the adjustable control arm mount for the E30 and E36.

The right caster turns an E46 into a predictable drift car.

Why choose this E46 adjustable control arm mount?

Anyone building an E46 for drifting wants to be able to adjust the front axle. With the E46 adjustable control arm mount, you adjust the caster infinitely over a large range, without removing the bush every time. The zinc-plated finish protects the steel against rust.

Frequently asked questions

Do I have to modify the control arm?

With an original control arm, the part that sits in the uniball has to be ground down slightly. With control arms for a steering angle kit, that is not necessary.

What do I adjust with it?

Mainly the caster angle of the front axle. More caster gives stronger self-centring steering and more feel at large steering angles, which makes a big difference in drifting. You match the exact value to your car, your tyres and your driving style.

Can I adjust it without removing the bush?

Yes, the E46 adjustable control arm mount can be adjusted infinitely while it is fitted.

Does this also fit an E36?

No, there is a separate version for the E30 and E36.

Is wheel alignment needed after installation?

Yes, after fitting and adjusting, the car always has to be aligned.

Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.