ABS rings for BMW 3 Serie 330 I E93

ABS rings for BMW 3 Serie 330 I E93

Maintaining the braking system on a high-performance car like the BMW 3 Serie 330 I E93 is essential for both safety and driving dynamics. The ABS ring, also known as an ABS reluctor ring, is a small but vital part of your car's anti-lock braking system. For the E93 model – the elegant convertible version of the 3 Series – you need components capable of handling tough weather conditions as well as the demands of rear-wheel drive. At CVJoint24, we specialise in these precise drivetrain components so you can rely on your car responding correctly under heavy braking. Our range is carefully selected to meet the exact technical requirements of your engine variant and chassis type, ensuring hassle-free installation and long service life.

What does an ABS ring do on the BMW 3 Serie 330 I E93?

The ABS ring on your BMW 3 Serie 330 I E93 provides the vehicle's control unit with accurate data on wheel rotational speed. Mounted on the drive shaft, the ring rotates in sync with the wheel. A magnetic sensor reads the teeth or magnetic windows on the ring and sends an electrical signal to the ABS control module. If a wheel is about to lock up during braking, the system detects this via the ABS ring signal and instantly regulates brake pressure. This allows you to maintain full steering control, even during emergency stops. For a car with the performance of a 330i, this system is critical for managing chassis dynamics and ensuring the Dynamic Stability Control (DSC) works effectively in all conditions.

Common signs of wear

The most common issue with ABS rings on BMW models is corrosion. Because the ring is exposed to road spray, winter salt and grit, rust can build up underneath it, causing it to swell or eventually fracture. When the ring deforms, the air gap to the sensor changes, leading to distorted signals. Typical symptoms of a faulty ABS ring on your BMW 3 Serie 330 I E93 include the ABS warning light illuminating on the dashboard or an abnormal pulsing sensation through the brake pedal during normal, low-speed braking. The traction and stability control systems may also intervene unnecessarily. If you notice any of these warning signs, it is important to address them promptly to keep your car's active safety systems fully functional.

How to choose the right ABS ring

To ensure you choose the correct ABS ring for your BMW 3 Serie 330 I E93, it is important to check your vehicle's exact technical specification. Variations can exist depending on chassis setups and drivetrain configurations. The easiest way to navigate our extensive range is to select your car's make, model and engine from the menu. This filters the selection down to parts guaranteed to fit your BMW 3 Serie 330 I E93. It is also good practice to check dimensions such as inner diameter and tooth count if you have the old ring removed. By choosing a vehicle-specific component from us, you can be confident it matches the original factory specifications perfectly.

Related parts to inspect

Be sure to check these relevant pages for the same vehicle when working on the ABS ring:

When one drivetrain component shows signs of wear, nearby parts on the vehicle often require attention too. Comparing these exact pages for the BMW 3 Serie 330 I E93 makes it easier to tell whether the issue lies with the ABS ring itself or another part of the driveline.

This is especially true on models where vibrations, play and unusual noises can transfer symptoms across several parts within the same drivetrain. A quick check of related categories reduces the risk of replacing one component while missing an adjacent part that affects the same issue.

• BMW 3 Serie 330 I E93
• Drive shafts for BMW 3 Serie 330 I E93
• Propeller shafts for BMW 3 Serie 330 I E93
• Propeller shaft centre bearings for BMW 3 Serie 330 I E93

Maintaining the complete drivetrain together is an investment that extends your vehicle's lifespan and ensures your BMW continues to deliver the driving pleasure the 3 Series is renowned for.

Why shop with CVJoint24?

CVJoint24 is the international shop of a Swedish driveline specialist, supplying quality components from our central warehouse across the EU. We combine in-depth technical expertise with an extensive inventory of premium spare parts. When you order from us, you benefit from high-quality parts, a guaranteed fit and the confidence of getting the right component the first time. We understand how important it is to keep your car on the road, which is why we offer fast dispatch on all stocked products. By focusing on quality and precision, we have become a trusted choice for BMW owners who expect the best. With the right parts at fair prices and specialist support, we are your reliable partner for every journey.