Land Rover Discovery 2 L318 Rear Window Regulator Right O/S CVH101240

Land Rover Discovery 2 L318 Rear Window Regulator Right O/S is a factory-original component from the Window regulators and motors group, designed for operating the right rear window. The original design ensures proper cooperation with guides, seals, and the electrical system, which translates into stable window operation and correct movement geometry. This is a solution for users who want to maintain the technical consistency of the vehicle and avoid problems typical of aftermarket replacements.

Specifications and technical data

• SKU: CVH101240
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CVH101240
• Substitutable numbers: CVH101240
• Location on the vehicle: Rear, Right
• Part type: Window Regulator
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented mechanism is dedicated to the rear right side of the Land Rover Discovery 2 L318 body, where it is responsible for the smooth raising and lowering of the window. Its placement in the rear passenger-side door area requires precise alignment with factory mounting points and proper cooperation with the factory control motor. This ensures the system operates correctly, without excessive play, jamming, or electrical system overloads.

Construction and fitment for Land Rover Discovery 2 L318

The window mechanism in this Land Rover model operates under demanding conditions – it is exposed to temperature changes, moisture, and loads resulting from the weight of the glass. The applied OEM design ensures:

• adequate rigidity of arms and guides,
• cooperation with factory mounting points in the door,
• compatibility with the original window lift motor,
• correct vertical window movement geometry.

Thanks to this, installation is straightforward, without the need for bodywork modifications or interference with the door structure. Original fitment reduces the risk of noise, vibrations, and leaks around the window.

Benefits of using an original window mechanism

In the Land Rover Discovery 2 L318, the window lift system is important for both comfort and vehicle safety. Using an original rear right window mechanism allows for:

• stable window operation without jerking or blocking,
• proper window sealing against the weatherstrips,
• consistent cooperation with factory control switches,
• reduction of electrical loads in the vehicle's system.

Window regulators and motors in the OEM version are designed for a specific body model, ensuring the correct operating characteristics and a lower risk of premature wear of moving parts compared to randomly selected replacements.

Characteristics of the used component

The offered window mechanism comes from dismantling and is classified as a used part. For this type of component, it means the item has been previously used in a vehicle but retains functionality that allows for further use after installation. In practice, this is often a beneficial solution for owners of older Discovery 2 L318 models who are looking for a technically matched part on a reasonable budget, while maintaining the manufacturer's original specifications.

Land Rover window regulators and motors – expansion and service of the window area

If you are planning a comprehensive repair or upgrade of the side window area in your Land Rover and need other elements from the same group, such as guides, lift motors, or complete window mechanisms, check the available parts in the Land Rover window regulators and motors category.

Selection of used components and repair economics

When choosing a used window mechanism, it is worth considering not only the price but also the origin and compatibility with the specific body version. Owners of off-road vehicles and SUVs often combine window component replacement with other service work, optimizing the costs of the entire operation. If you want to better understand the process of selecting used components by OEM numbers and how cost proportions between new and used components compare, the following guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths. Although it mainly concerns powertrains, the principles of economics and parts verification described there translate well to other vehicle elements, including window systems.