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Range Rover Sport L494 Automatic Gearbox Wiring Loom Harness HPLA-7C078-BKD
SKU: HPLA-7C078-BKD
Product from a certified dismantling facility
Condition:
Used
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Range Rover Sport L494 Automatic Gearbox Wiring Loom Harness is a specialized component from the Wires, harnesses and connectors group, designed for the transmission system in Range Rover vehicles. It is responsible for a stable electrical connection between the control unit and the automatic transmission components, which directly affects the smoothness of gear changes and the proper operation of the drivetrain systems.
Specifications and technical data
- SKU: HPLA-7C078-BKD
- Mark: Range Rover
- Condition: Used
- OEM Part Number: HPLA-7C078-BKD
- Substitutable numbers: HPLA-7C078-BKD, HPLA7C078BKD
- Gearbox type: Automatic
- Part type: Wire Harness
- Category: Wiring Harnesses, Cables & Connectors
Purpose and function of the harness
The automatic gearbox wiring harness in the Range Rover Sport L494 is responsible for transmitting signals between control modules, sensors, and transmission actuators. A properly selected harness ensures:
- stable communication with the transmission control electronics,
- precise transmission of gear selector position information,
- consistent operation of safety features and automatic transmission modes,
- reduced risk of errors related to electrical system interference.
Thanks to its dedicated fitment for the specific design of the Range Rover Sport L494, this component allows for maintaining the factory logic of the drivetrain and preserving correct gear shifting parameters.
Construction and compatibility with the automatic transmission system
The harness has been designed for a specific gearbox type: Automatic, which means appropriate connector placement, wire lengths, and mounting point configuration. The connectors used are prepared for compatibility with factory sockets on the gearbox and its accessories, which facilitates installation and minimizes the risk of installation errors.
Such a solution allows for maintaining proper connection sealing, reducing mechanical stress on the wires, and ensuring correct routing of the harness in the transmission compartment and along the vehicle body. For the user, this translates into stable, predictable operation of the automatic transmission in daily use.
Benefits of using an original Range Rover harness
Using a harness dedicated to the Range Rover Sport L494 from the Wires, harnesses and connectors group allows for maintaining compliance with the vehicle's factory electrical architecture. Proper shielding, wire cross-sections, and connector design support correct interaction with diagnostic systems and vehicle controllers.
The main advantages of such a solution include:
- maintaining the original operating characteristics of the automatic transmission,
- easier diagnostics of potential future faults,
- consistency with factory Range Rover electrical diagrams,
- reduced risk of problems resulting from improperly selected replacements.
Component condition and service application
The offered harness comes from the used parts segment, making it an attractive service solution for automatic transmission repairs in the Range Rover Sport L494. This type of component is particularly useful in situations where the existing installation has suffered mechanical damage, contact corrosion, or insulation abrasion.
Replacing the harness with a functional unit allows for restoring the proper operation of the gear shifting system, reducing errors related to controller communication, and stabilizing drivetrain performance under various operating conditions.
Expanding Range Rover installation upgrades
If you are planning a comprehensive repair or upgrade of the transmission electrical installation in your Range Rover and need other elements from the same group, such as additional harnesses, signal wires, or service connectors, check the available parts in the Range Rover Wires, harnesses and connectors category.
For drivers interested in improving driving ergonomics and adapting the control system to a more dynamic driving style, an article describing the benefits of installing sports and premium steering wheels may be helpful – you can find it here: Personalization and ergonomics – when is it worth replacing the steering wheel with a premium model?.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.











