BMW E46 Rear Pulse Generator ABS Spring Strut Left Right N/O/S 6752683

BMW E46 Rear Pulse Generator ABS Spring Strut Left Right N/O/S is a precision component of the traction control system, responsible for generating speed signals for the rear axle wheels. Thanks to its compliance with factory BMW standards, it ensures stable cooperation with the ABS and vehicle stability control systems. This used component allows for an economical yet technically sound repair of the braking system.

Specifications and technical data

• SKU: 6752683
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6752683
• Substitutable numbers: 6752683, 34526752683
• Location on the vehicle: Rear, Right, Left
• Category: ABS Speed Sensors

Purpose and function of the ABS speed sensor

The presented item belongs to the ABS speed sensor category and is designed for installation on the rear axle of BMW E46 series vehicles. Its task is to generate pulses corresponding to the rotational speed of the wheel, which are then analyzed by the ABS system controller. A properly functioning sensor enables precise braking force distribution, reduces the risk of wheel lock-up, and supports the operation of electronic stability control systems.

Vehicle placement and mounting configuration

The sensor is designed for operation on the rear axle, with the possibility of installation on both the left and right sides. This configuration facilitates part selection during service – one type of sensor can handle both sides, which simplifies logistics and speeds up repairs. Placement in the wheel area requires maintaining the proper distance from the pulse ring and correct cable routing to ensure a stable signal reading in varying road conditions.

Benefits of using an original BMW sensor

The original ABS speed sensor dedicated to the BMW E46 ensures:

• consistency of electrical parameters with the factory ABS controller,
• proper geometric fit to the steering knuckle and wheel hub,
• stable pulse generation across the full range of vehicle speeds.

As a result, the braking system maintains predictable performance, and active safety systems can operate within the range intended by the manufacturer. Selecting a component from the correct category and brand minimizes the risk of ABS errors and warning lights appearing on the dashboard.

Characteristics of the used component

The offered sensor is a used component, which allows for reduced repair costs while maintaining compliance with BMW factory specifications. Such components are a popular choice for servicing older vehicle generations, where combining correct operating parameters with a reasonable budget is key. Replacing a worn or damaged sensor with a functional unit restores the proper operation of the ABS system without the need to interfere with other system components.

Selection and operation of the ABS speed sensor

When selecting a sensor for the BMW E46, it is worth paying attention to:

• compatibility with the vehicle's rear axle,
• the possibility of installation on the left or right side,
• proper seating in the socket and connection tightness.

After installation, it is recommended to verify diagnostic readings and check the ABS system operation during a test drive. A properly selected and installed ABS pulse speed sensor allows for safe vehicle operation in diverse road conditions, including surfaces with reduced grip.

If you are planning a comprehensive repair or upgrade of the braking area in your BMW and need other components from the same group, such as additional sensors, signal cables, or mounting elements, check the available parts in the BMW ABS speed sensor category.

More practical information on when it is worth choosing used electronics and sensors for your car can be found in the article: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?