Description
The Land Rover Range Rover L322 Battery Negative Terminal AH42-10C679-AF is a factory original power supply component, designed for direct installation into the vehicle’s electrical system. As part of the Cables, Harnesses, and Connectors group, it ensures a secure, stable, and safe connection between the battery’s negative terminal and the car’s electrical system. This solution helps maintain correct electronic system operating parameters and reduces voltage drops caused by poor contact.
Specifications and technical data
- SKU: AH42-10C679-AF
- Mark: Range Rover
- Condition: Used
- OEM Part Number: AH42-10C679-AF
- Substitutable numbers: AH42-10C679-AF, AH4210C679AF, AH42-10C679-AE, AH4210C679AE, BH42-14301-AB, BH4214301AB
- Part type: Negative Battery Cable
- Category: Wiring Harnesses, Cables & Connectors
Purpose and Function in the Vehicle
The described negative terminal is dedicated to Range Rover models from the L322 series, where the power supply system requires precisely matched components. This element is responsible for:
- transferring starting current from the battery to the vehicle’s electrical system,
- providing a stable ground reference point for electronic controllers and modules,
- reducing the risk of connection overheating due to an appropriately sized contact surface.
A correctly selected and installed terminal minimizes the risk of starting problems, random electronic errors, and voltage drops under load.
Construction and Fit within the Cables, Harnesses, and Connectors Category
This component belongs to the Cables, Harnesses, and Connectors group, meaning it works directly with power cables and the vehicle body’s ground points. The construction of terminals of this type is designed to:
- ensure a secure fit on the battery terminal,
- allow for proper routing of the ground cable in the engine bay,
- maintain adequate contact surface even after repeated tightening and removal.
Thanks to this, the battery negative terminal forms an integral part of the entire power harness, and its use helps maintain the original electrical system’s operating characteristics.
Product Characteristics and Benefits of Use
As a part from a dismantled vehicle, the terminal retains the original geometry and mounting method intended by the vehicle manufacturer. For the user, this means:
- easier installation without the need for electrical system modifications,
- maintaining compatibility with factory ground points,
- consistency with other power supply system components.
Original origin from the Range Rover group promotes stable electrical parameters, which is particularly important in vehicles equipped with extensive comfort electronics and advanced safety systems.
Selection by Part Numbers and Support for Online Purchases
When selecting terminals and power supply components for a Range Rover, it is crucial to compare the part number and interchangeable numbers with the vehicle’s documentation or the existing component. Correct identification helps avoid installation issues and ensures full compatibility with the specific body version and equipment configuration. If you wish to deepen your knowledge on verifying component compatibility by part numbers, the following guide will be helpful: Risk-Free Online Parts Shopping – 5 Proven Ways to Verify Component Compatibility.
Expanding the Ground and Power Supply System for Range Rover
If you are planning a comprehensive repair or upgrade of the power and ground area in your Range Rover and need other components from the same group, such as ground cables, sections of power harnesses, or service connectors, check the available parts in the Range Rover Cables, Harnesses, and Connectors category.
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