BMW X3 E83 LCI Xenon Headlight Lamp Wiring Harness Plug Front Right O/S 7162198

BMW X3 E83 LCI Xenon Headlight Lamp Wiring Harness Plug Front Right O/S is a specialized electrical installation component designed for the front right xenon headlight in the facelifted BMW X3 model. It ensures a secure connection between the headlight and the vehicle's electrical system, providing stable power supply and proper communication with control modules. By maintaining factory geometry and connectors, the harness allows for precise, repeatable installation at the original mounting points.

Specifications and technical data

• SKU: 7162198-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7162198
• Substitutable numbers: 63123456038, 7162198, 3456038, 63123448952, 3448952
• Location on the vehicle: Front, Right
• Category: Headlight Assemblies

Purpose and function in the lighting system

The presented harness is dedicated to the front right xenon headlight zone in the BMW X3 E83 LCI. Its task is to safely route power and signal cables between the headlight and the rest of the vehicle's electrical system. Properly selected wire cross-sections and factory connectors minimize voltage drops and the risk of lighting system malfunctions. The harness enables correct interaction between the headlight and the lighting control system, which translates into stable operation of low and high beams, as well as proper response to signals from the vehicle interior and sensors.

Construction and fitment for BMW X3 E83 LCI

The component has been designed for a specific location on the vehicle – front, right side. This means that cable lengths, branch layouts, and connector types are adapted to the factory routing in the front compartment of the BMW X3 E83 LCI. Such fitment reduces the need for installation modifications and facilitates service assembly. The xenon headlight wiring harness belongs to the Front lights group, which highlights its importance for the proper operation of the vehicle's lighting system. Using the original design ensures compliance with BMW's factory safety and reliability standards.

Benefits of using an original harness

Using a dedicated wiring harness in the BMW X3 E83 LCI offers a number of practical benefits:

• a secure, stable connection of the xenon headlight to the vehicle's electrical system,
• preservation of factory cable routing and mounting points,
• reduced risk of installation errors and connector compatibility issues,
• easier diagnostics of potential faults in the lighting system,
• maintaining the consistency of the installation with other components of the front lighting system. The used OEM component is a solution that allows you to combine technical installation correctness with reasonable service costs, especially in the case of post-accident repairs or replacing damaged wiring at the headlight.

Condition, service application, and installation

The xenon headlight wiring harness in the presented version is intended for service applications in BMW X3 E83 LCI vehicles where the factory installation at the right headlight has been damaged. It allows for the restoration of full functionality of the front lighting system without the need to interfere with the car's main electrical installation. Due to the specific location on the vehicle, installation by a person with experience in working with BMW lighting systems is recommended, which will ensure proper cable routing, connection tightness, and correct positioning of the harness relative to body components and equipment. If you are planning a comprehensive repair or upgrade of the front lighting zone in your BMW and need other components from the same group, such as headlights, turn signals, or control modules, check the available parts in the BMW Front lights category.