Land Rover Discovery Sport L550 Rear Tailgate Window Wiper Arm FK72-17C403-AA

The Land Rover Discovery Sport L550 Rear Tailgate Wiper Arm is an original part from the wiper arms category, designed for installation on the tailgate. It ensures stable wiper operation, which translates to clear rear visibility and safer maneuvering in everyday use.

Specifications and technical data

• SKU: LR062820
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR062820
• Substitutable numbers: FK7217C403AA, FK72-17C403-AA, LR062820
• Location on the vehicle: Rear
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and Fitment for Land Rover Discovery Sport L550

The presented rear window wiper arm has been specifically designed for the Land Rover Discovery Sport L550 model. Its construction is compatible with the factory mounting points on the tailgate, facilitating installation and maintaining the original wiper operation geometry.

Its placement on the vehicle is the rear, meaning this component is responsible for correctly guiding the wiper blade across the tailgate glass, ensuring even pressure and predictable movement.

Construction and Technical Properties of the Wiper Arm

The wiper arm is the element that transfers motion from the drive mechanism to the blade, thus its construction must be sufficiently rigid and resistant to operational loads. This model features:

• Stable arm geometry – ensures the correct working angle on the curved surface of the Discovery Sport L550's rear window.
• Precise mounting to the drive spindle – reduces play and minimizes the risk of vibrations during wiper operation.
• Appropriately selected working length – allows for effective cleaning of the key visibility zone in the rear-view mirror.

This configuration results in uniform removal of water, mud, and debris from the rear window, which is particularly important in urban and off-road conditions typical for Land Rover vehicles.

Benefits of Using an Original Wiper Arm

Using a dedicated wiper arm for the Land Rover Discovery Sport L550 offers a range of practical benefits:

• Factory fitment – maintains the original wiper resting position and full working area on the glass.
• Integration with other body elements – the arm visually and structurally harmonizes with the lines of the tailgate and spoiler.
• Stable operation in various weather conditions – reduces blade skipping and noise at higher speeds.
• Hassle-free installation – can be replaced as part of standard maintenance, without requiring body modifications.

This provides the user with a component that supports safe driving in rain, snow, and on unpaved roads, where rear window contamination is particularly frequent.

Characteristics of a Used Product

The offered Land Rover rear window wiper arm comes from the used parts segment. This means the element has been previously used but retains the functionality necessary for continued operation. This type of component is a good choice for drivers who:

• Are looking for an economical solution – want to restore wiper system functionality without investing in a new part.
• Value original fitment – prefer components that comply with Land Rover's factory specifications.
• Opt for repair over replacing the entire system – when only the arm is damaged, and the drive mechanism and blade remain functional.

Land Rover Wiper Arms – Selection and Additional Information

If you also need other elements from the Land Rover wiper arms category, check out the Land Rover wiper arms available in our assortment to select components tailored to your specific model and body version.

When planning more extensive work on your vehicle, including improving interior ergonomics and comfort, it's worth checking out the guide on our blog – Car Interior Tuning with Global Parts, where we discuss the practical application of used equipment in everyday use.