Mini R50 R52 R53 Tail Light Lamp Wiring Cable Adapter Rear Right O/S 7166958

Mini R50 R52 R53 Tail Light Lamp Wiring Cable Adapter Rear Right O/S is a component from the Wires, harnesses and connectors category, designed to support the rear right tail light in Mini vehicles. It enables a secure, organized connection between the electrical system and the light housing, which translates into stable lighting operation and correct communication with the vehicle's electrical system. Thanks to the factory connector geometry, the adapter ensures proper signal routing in the rear of the vehicle.

Specifications and technical data

• SKU: 7166958-3
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7166958
• Substitutable numbers: 63217166958, 7166958, 63217174902, 7174902
• Location on the vehicle: Rear, Right
• Part type: Adapter Plug Connector
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function of the adapter

The rear right tail light wiring harness adapter has been designed specifically for Mini R50, R52, and R53 series models, where it is responsible for connecting the body wiring harness to the rear right tail light. Its placement in the rear right area of the vehicle means this component operates in a zone exposed to vibrations, temperature changes, and moisture, which is why a correctly selected adapter is essential for lighting reliability.

A properly fitted harness in this area allows for maintaining:

• stable power supply for individual lamp functions (e.g., position lights, brake lights, turn signals – according to the specific lamp configuration),
• correct electrical contacts in the lamp connector,
• organized wire routing in the rear part of the body.

Construction and fitment for Mini electrical systems

The adapter belongs to the Wires, harnesses and connectors group, meaning it is an intermediate component between the main electrical installation and a specific receiver – in this case, the rear right tail light. The connectors used are configured for the geometry of lamps used in the Mini R50, R52, and R53, which facilitates installation and minimizes the risk of incorrect connection.

This type of solution is particularly useful for:

• replacing a damaged rear right tail light,
• post-accident repairs in the rear body section,
• troubleshooting intermittent or malfunctioning lighting.

Performance characteristics and installation

The Mini rear right tail light wiring harness adapter has been prepared as a service component, allowing for the restoration of the original electrical connection path. Thanks to maintaining the correct layout of wires and connectors, installation is reduced to plugging the adapter into the vehicle's wiring and the lamp, without the need to modify the factory harness.

The main advantages of this solution include:

• compatibility with the Mini electrical system in the rear right part of the body,
• the ability to restore proper lighting operation after mechanical damage or connector corrosion,
• simplified installation compared to creating a harness from scratch.

Product condition and service application

The offered Mini rear right tail light wiring harness adapter comes from the secondary market, making it a practical choice for service repairs, especially in older Mini generations. A used component allows for maintaining consistency with the factory installation while reducing repair costs compared to purchasing a new harness.

Such a solution is particularly beneficial for post-collision repairs, when it is necessary to replace several components in the rear of the vehicle, and the priority is to restore full lighting functionality while maintaining a reasonable budget.

Repair expansion and additional information

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Mini and need other elements from the same group, such as additional harnesses, connectors, or lamp adapters, check out the available parts in the Mini Wires, harnesses and connectors category.

When planning post-accident repairs in the rear body section, it is also worth considering the selection of appropriate body and installation components – you will find helpful tips in the article Post-accident repair of your car: why are used body parts a better choice than replacements?, which discusses the practical aspects of choosing parts from the secondary market.