Land Rover Discovery L550 Front Seat Backrest Heating Mat Element LR058812

Description

The Land Rover Discovery L550 Seat Back Heating Mat Front is an original electrical system component responsible for comfortably heating the driver’s or passenger’s seat backrest. As part of the Cables, Harnesses, and Connectors group, it works with the vehicle’s factory installation, ensuring stable power supply and proper communication with the control system. This is a practical solution for users who want to restore the full functionality of seat heating in their Discovery L550.

Specifications and technical data

• SKU: LR058812
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR058812
• Substitutable numbers: LR058812, FK72-648A40-AA, FK72648A40AA
• Location on the vehicle: Front
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Function in the Seat Heating System

The seat back heating mat is designed for installation in the front cabin area, specifically in the seat backrest. It is responsible for evenly distributing heat across the backrest surface and for a secure connection to the vehicle’s electrical system. Thanks to its precise fit for the Land Rover Discovery L550 seat construction, this component works with factory sensors and controls, allowing for the preservation of original heating operation ergonomics.

Construction and Integration with the Electrical System

As a component from the Cables, Harnesses, and Connectors category, the heating mat is integrated with appropriately routed wires and dedicated connectors. This design:

• facilitates correct connection to the vehicle’s factory wiring harness,
• minimizes the risk of installation errors,
• supports stable power supply to the heating circuit,
• ensures compatibility with the original seat heating control.

Thanks to its factory-specific fit for the particular model, the mat integrates with the existing electrical architecture without the need to modify the vehicle’s main wiring harness.

Benefits of Using an Original Heating Mat

Using a component dedicated to the Land Rover Discovery L550 helps maintain the consistency of the entire interior comfort system. The original seat back heating mat:

• supports the correct operation of factory heating adjustment levels,
• reduces the risk of incorrect readings by comfort controllers,
• helps maintain a uniform interior equipment standard,
• facilitates straightforward diagnostics for future inspections.

For users who value a functional and organized interior, restoring the efficient operation of seat back heating translates to significantly higher comfort in daily use, especially in colder conditions.

Condition, Fit, and Service Application

The presented heating mat is a used part, intended for service applications in the front seat area of the Land Rover Discovery L550. It is suitable for replacing a damaged component as well as for restoring full heating functionality after interior upgrades. Due to its original origin, proper fit to the backrest structure and compatibility with the vehicle’s electrical system are maintained.

If you are planning a comprehensive repair or upgrade of the front seat area in your Land Rover and need other parts from the same group, such as power harnesses, comfort system connectors, or signal wire sections, check the available parts in the Land Rover Cables, Harnesses, and Connectors category.

Support for Interior Upgrades

When planning an expansion or refresh of your cabin, it’s worth looking broadly at the entire comfort system – from seats, through controls, to multimedia. Practical tips on selecting components, their compatibility, and installation can be found in the article Premium Interior for Half the Price: Used Seats, Steering Wheels, and Multimedia, which will help you better plan the work on your car’s interior.