Range Rover Sport L494 Front Door Wiring Harness Cable Left N/S KK62-14A205-KA

Range Rover Sport L494 Front Door Wiring Harness Cable Left N/S is an original electrical installation component designed for the front left door of this model. Engineered as part of the Wires, harnesses, and connectors group, the harness ensures proper connection of all factory-fitted door components while maintaining compatibility with the vehicle's electrical architecture. This is a practical solution for users looking to restore full door functionality after a collision, water damage, or previous unprofessional repairs.

Specifications and technical data

• SKU: RHD-LR120044
• Mark: Range Rover
• Condition: Used
• OEM Part Number: LR120044
• Substitutable numbers: LR120044, KK62-14A205-KA, KK6214A205KA
• Location on the vehicle: Front, Left
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented harness is dedicated to the front – left side of the body, i.e., the driver's door in the Range Rover Sport L494. It is responsible for transmitting signals and power between the body modules and components located in the door, such as window controls, mirrors, or central locking (depending on the factory configuration of the specific vehicle). Thanks to the preservation of the original wire and connector geometry, installation is carried out in the manufacturer-intended routings, which reduces the risk of chafing and electrical interference.

Construction, connectors, and compatibility

The door harness is constructed as a complete, factory-spec wiring loom with appropriately selected wire gauges, shielding, and a set of connectors matched to the Range Rover installation. The connectors used are prepared for seamless integration with original modules and door equipment, allowing you to avoid modifications, soldering, or custom adapters. The correct lengths of wire sections and factory mounting points facilitate proper routing of the harness within the door and the grommet between the pillar and the door frame.

Benefits of using an original harness

Using an original electrical harness in the Range Rover Sport L494 allows you to:

• maintain consistency of the installation with factory service documentation and electrical diagrams,
• minimize the risk of communication errors between body modules and door equipment,
• reduce potential issues with moisture and contact corrosion thanks to perfectly matched connectors,
• restore the correct operation of comfort and safety functions associated with the driver's door. For workshops and users, this means faster diagnostics, easier installation, and greater predictability of the entire electrical system in the front left part of the vehicle.

Condition, installation, and service application

This item comes from the secondary market, making it an attractive cost-effective alternative to a new part while maintaining the original design and fitment. The harness is suitable both for standard replacement of damaged wiring and for restoring the installation to factory condition after previous modifications. Installation by a person with experience in vehicle electrical systems is recommended, ensuring proper wire routing and securing of grommets and mounting points.

Expanding Range Rover installation upgrades

If you are planning a comprehensive repair or upgrade of the door zone in your Range Rover and need other components from the same group, such as additional harnesses, wire sections, or compatible connectors, check out the available parts in the Range Rover Wires, harnesses, and connectors category. For owners of older vehicles who want to consciously use the used parts market and better plan the refreshing of the electrical installation and other components, the article describing practical modernization scenarios may be helpful – you can find it here: The second life of a youngtimer – how used car parts rejuvenate vehicles.