Ford Transit Custom Mk8 Sliding Side Door Wiring Loom Left N/S KK2T-19L540-AD

The Ford Transit Custom Mk8 left sliding door wiring harness is an original electrical installation component designed for the left side of the vehicle. This harness belongs to the Cables, Harnesses, and Connectors category and is a key component responsible for stable power supply and electrical communication within the sliding door.

Specifications and technical data

• SKU: KK2T-19L540-AD
• Mark: Ford
• Condition: Used
• OEM Part Number: KK2T-19L540-AD
• Substitutable numbers: KK2T-19L540-AD, KK2T19L540AD
• Location on the vehicle: Left
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Function in the Vehicle

The presented wiring harness is dedicated to the left sliding door of the Ford Transit Custom Mk8 model. It is responsible for transferring electrical signals between the vehicle body and the door, ensuring the correct operation of elements such as locks, sensors, lighting, or any additional equipment modules.

Its placement on the left side of the vehicle allows for precise integration with the factory wiring routes, facilitating installation and reducing the risk of damage due to improper wiring layout.

Construction and Technical Characteristics

This wiring harness falls under the Cables, Harnesses, and Connectors group, meaning it is designed as a complete installation solution, including cables and appropriately selected connectors. Its construction is adapted to the operating conditions within a sliding door – it accounts for the movement of components, positional changes, and exposure to vibrations.

• Factory Connectors – enable a secure connection to the vehicle's electrical system without the need for modifications.
• Appropriate Cable Length – tailored to the geometry of the left sliding door in the Ford Transit Custom Mk8.
• Designed for Moving Applications – the harness is engineered for the repeated opening and closing of the door.

Benefits of Using an Original Ford Harness

Using an original Ford harness ensures the electrical system's consistency with the vehicle's factory standards. This is particularly crucial in commercial vehicles where the reliability and predictability of all systems are paramount.

• Compatibility with Factory Installation – no need for cable or connector adaptations.
• Stable Operation of Electrical Systems – reduces the risk of errors, power interruptions, and module communication issues.
• Secure Cable Routing – the harness is designed to fit original mounting points and grommets.
• Possibility of Using Interchangeable Numbers – simplifies part selection based on service documentation or manufacturer catalogs.

Application in Service and Repairs

The left sliding door wiring harness is suitable for both post-accident repairs and troubleshooting operational faults such as broken wires or damaged connectors. Using this part allows for economical restoration of the installation's functionality while maintaining the vehicle's original specifications.

This solution is particularly useful for workshops specializing in the service of vans, fleets, and custom-built vehicles, where repair time and the certainty of part fit are critical.

If you need other components from the Cables, Harnesses, and Connectors for Ford category, check out the Ford Cables, Harnesses, and Connectors available in our store to select compatible electrical installation components for your vehicle.

For users who want to make informed choices when purchasing used electrical installation parts, we recommend the guide Safe Online Purchase of Used Car Parts – A Step-by-Step Guide, which describes practical principles for selecting parts using OEM and interchangeable numbers, along with tips for workshops and drivers.