BMW X5 F15 X6 F16 Headlight Cable Headlamp Harness Lamp Front Right O/S 6925638

Visual condition of the part

The product shows signs of use visible in the photos.

Headlight ballast, control units, bulbs, modules are not included in the sale.

BMW X5 F15 X6 F16 Headlight Cable Headlamp Harness Lamp Front Right O/S is an original front lamp wiring harness designed for installation on the passenger side. This component belongs to the Front lights group and serves as a crucial electrical connection between the vehicle's wiring system and the right headlight, ensuring stable power supply and proper operation of all lighting functions.

Specifications and technical data

• SKU: rhd-7317104-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7317104
• Substitutable numbers: 7317104, 63117317104, 7290056
• Location on the vehicle: Front, Right
• Category: Headlight Assemblies

Purpose and function in the lighting system

The presented harness is dedicated to BMW X5 F15 and BMW X6 F16 models and operates in the area of the front right headlight. It is responsible for transmitting control signals and power to individual lamp circuits, such as low beam, high beam, daytime running lights, or turn signals, depending on the configuration of the headlight used.

Thanks to the factory-standard connector geometry and appropriately selected wire lengths, the harness allows for correct routing of the installation in the front body section without tension or risk of abrasion. This solution reduces potential voltage drops and interference, which translates into stable operation of the lighting system.

Construction, compatibility, and mounting parameters

The headlight harness has been designed as a front – right side installation component, with factory connectors matched to the sockets in the lamp and the vehicle's main wiring harness. The connectors used are profiled for the specific type of headlight used in the BMW X5 F15 and X6 F16, which minimizes the risk of incorrect connection.

The plug-and-play solution allows for installation without the need for modifying the wiring, soldering, or using adapters. In practice, this comes down to:

• disconnecting the damaged or corroded headlight harness,
• plugging the new harness into the vehicle's factory connectors,
• checking the correct routing of the wires in the front bumper area.

Such a design promotes the preservation of the original electrical system structure and facilitates future diagnostics.

Condition, origin, and benefits of use

The component comes from the BMW parts group and is classified as used, which means it was previously operated in a vehicle but is still suitable for further use after verification. In practice, this allows for an economical replacement of a damaged harness while maintaining the original build quality and fit characteristic of OE parts.

Using an original headlight harness in the BMW X5 F15 / X6 F16 brings a number of service benefits:

• maintaining factory compatibility with lighting control modules,
• reducing the risk of errors in the vehicle's diagnostic systems,
• no need for electrical system modifications.

Application in workshop practice and diagnostics

Replacing the headlight harness is recommended in situations where there are problems with the operation of the right front light, such as intermittent lighting failures, communication errors with the lighting module, or visible damage to the wire insulation. In many cases, a repair consisting of replacing the harness itself is more predictable and durable than temporary soldering or fragmentary repairs.

Due to its factory fit for a specific location on the vehicle, this component is particularly useful in professional workshops dealing with post-accident repairs, headlight replacement, and troubleshooting lighting systems in the BMW X5 F15 and X6 F16.

If you are planning a comprehensive repair or upgrade of the front lighting zone in your BMW and need other elements from the same group, such as lamps, control modules, or additional cables, check the available parts in the BMW Front lights category.

If you want to deepen your knowledge on the safe selection of used electrical and lighting components, you will find practical tips in the guide Safe purchase of used car parts online – a step-by-step guide, which discusses, among other things, selecting parts by OEM numbers and purchasing strategies for workshops and individual users.