Mercedes CLA C117 Rear Lamp Plug Socket Tail Light Left N/S Wiring A1179069700

Mercedes CLA C117 Left Rear Lamp Plug and Cable Assembly is an original electrical installation component designed to service the driver's side rear lighting. It ensures a secure connection of the lamp to the vehicle's electrical harness, providing stable operation of the parking lights, brake lights, and turn signals. Thanks to its construction compliant with factory Mercedes standards, this part is suitable for both post-accident repairs and replacement of a damaged lamp harness.

Specifications and technical data

• SKU: A1179069700-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1179069700
• Substitutable numbers: A1179069700, A 117 906 97 00
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Vehicle Application and Placement

The plug and cable assembly is designed for installation at the rear of the body, on the left side, for the Mercedes CLA C117 model. It is responsible for the electrical connection between the rear lamp and the vehicle's main electrical system, which is crucial for the proper functioning of the lighting system.

With precise fitment for the specific body model, installation is straightforward and does not require any modifications to the existing wiring. This solution preserves the factory routing of wires and the correct mounting of connectors.

Construction and Electrical Function

The component combines an electrical connector and a section of cable, forming a complete harness segment for the rear lamp. The socket is designed to work with the factory rear lamp, minimizing the risk of loose connections and power supply issues.

In practice, this means:

• stable power supply to individual rear lighting circuits,
• reduced risk of flickering or light failure,
• easier diagnosis of potential lamp-related faults.

This solution is particularly beneficial for repairs where restoring full lighting system functionality without interfering with the vehicle's main harness is required.

Benefits of Using an Original Plug and Cable Assembly

Using a factory-standard solution in the rear lights and brake lights category ensures compliance with the manufacturer's service documentation and electrical diagrams. For the user and the workshop, this means:

• secure fitment with the left-side rear lamp,
• preservation of the correct wire and pin order,
• easier installation compared to universal connectors,
• reduced risk of installation errors and issues with light control.

This part is from the category of used original parts, which allows for factory-quality workmanship combined with a more cost-effective repair compared to new components.

Application in Service and Rear Electrical Repairs

The left rear lamp plug and cable assembly is particularly useful in situations where the connector is damaged, wires are burnt, or the harness is broken near the lamp. Instead of reconstructing individual wires, the entire section responsible for the lamp connection can be replaced, restoring proper lighting operation.

This approach is beneficial for the durability of the repair – connections are made according to factory standards, and the entire assembly maintains the original wire routing geometry. This is important for both driving safety and subsequent technical inspections.

Other Mercedes Rear Lights and Brake Lights

If you are also looking for other components in the Mercedes rear lights and brake lights category, check out the available Mercedes rear lights and brake lights in our store to find complete solutions for your vehicle – from lamps and harnesses to dedicated mounting accessories.

More About Car Modernization and Customization

When planning more extensive car work – from electrical system repairs to interior refresh – it's worth exploring practical tips for selecting used equipment. You can find inspiration and advice in the article Car Interior Tuning with Global Parts, which describes how to consciously use used components to improve vehicle ergonomics and functionality.