BMW X3 Series E83 DXC Pulse Cable Generator Sensor Front Axle Wheel 3420330

BMW X3 E83 Front Wheel Speed Sensor DXC is a component from the brake lines category, designed for the front part of the drivetrain. This is a practical solution for BMW users looking for a proven, used component with factory fitment and stable performance parameters in the braking system.

Specifications and technical data

• SKU: 3420330
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3420330
• Substitutable numbers: 34523420330, 3420330, 34523405906, 3405906
• Location on the vehicle: Front
• Category: Brake Cables

Intended Use and Fitment for BMW X3 E83

The BMW X3 E83 Front Wheel Speed Sensor DXC has been designed to work with the factory braking system of the first-generation BMW X3. Its placement on the vehicle, specified as the front, means this component operates in a critical area responsible for braking stability and trajectory control.

Its original origin from the BMW group ensures proper fitment with mounting points and compatibility with the factory wiring harness and vehicle control units. This makes installation predictable and significantly reduces the risk of fitment issues.

Technical Characteristics and Function in the Braking System

As a component classified under brake lines, the wheel speed sensor DXC collaborates with the braking system, transmitting essential information to the control unit for the proper functioning of driving safety systems. A correctly functioning sensor on the front axle contributes to:

• stable operation of the braking system in emergency situations,
• precise vehicle response to changes in grip,
• consistent performance of driver-assistance systems.

The product features dedicated manufacturer markings and interchangeable part numbers, which facilitates verification of compatibility with specific BMW X3 E83 configurations and selection of a suitable equivalent for upgrades or repairs.

Condition, Origin, and Benefits of Choosing a Used Part

The sensor is offered as a used BMW component, allowing for a reasonable purchase cost while maintaining the original manufacturer's specifications. Choosing a part from disassembly is a good option for drivers who want to maintain the consistency of their braking system with the factory design assumptions, avoiding random aftermarket replacements of uncertain origin.

A used OEM part also offers:

• preservation of original geometry and mounting points,
• compatibility with the factory electrical system,
• the possibility of economical repair without compromising on BMW components.

Professional Selection and Installation in the Braking System

To fully utilize the potential of the front wheel speed sensor DXC, it is advisable to ensure proper installation and diagnostics of the entire braking system. During replacement, it is recommended to:

• verify the condition of electrical wires and connectors near the hub,
• inspect other braking system components on the same axle,
• check the accuracy of readings on a diagnostic tester after installation.

For drivers who wish to gain a broader understanding of safely selecting brake components from the aftermarket, the guide: Second-hand braking system: how to safely choose discs, calipers, and ABS? will be helpful. The article guides you step-by-step through the process of evaluating used components, making informed purchasing decisions easier.

Other BMW Brake Lines and Braking System Development

If you are also looking for other BMW brake lines for your car, check out the dedicated category in our store: BMW brake lines. There you will find a wide selection of items in the same category, which will facilitate comprehensive servicing of your vehicle's braking system.

Summary

The BMW X3 E83 Front Wheel Speed Sensor DXC is a practical choice for users who want to restore proper braking system function while maintaining original BMW specifications. A used, factory component from the brake lines category allows for technically correct repair, maintains consistency with the vehicle's design, and enables cost-effective service management.