Land Rover Discovery 3 L319 Rear Window Wiper Arm Blade Mount 6H2204178AAW

Visual condition of the part

The product shows signs of use visible in the photos.

Land Rover Discovery 3 L319 Rear Window Wiper Arm Blade Mount is an original component from the Wiper arms group, designed for operation on the vehicle's rear window. It ensures stable blade guidance, even pressure against the glass, and efficient removal of water and debris, which translates into better visibility and safer maneuvering. This solution is particularly beneficial for drivers who expect factory-fit and predictable wiper system performance.

Specifications and technical data

• SKU: 6H2204178AAW
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 6H2204178AAW
• Substitutable numbers: 6H2204178AAW, DKB500101PMD, 5H2204178AA8PMD
• Location on the vehicle: Rear
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and function in the vehicle

The rear wiper arm in the Land Rover Discovery 3 L319 is responsible for transferring motion from the drive mechanism to the wiper blade and maintaining the correct operating angle relative to the glass. The vehicle placement, defined as rear, means that the component works with the tailgate window, supporting comfort during reversing, parking, and driving in difficult weather conditions.

A correctly selected rear arm:

• ensures stable blade pressure against the glass along the entire working length,
• minimizes vibration and noise during operation,
• reduces the risk of uneven blade wear,
• maintains the correct wiper motion geometry.

Construction and fitment for Land Rover Discovery 3 L319

The arm has been designed specifically for the Discovery 3 L319 model by Land Rover, which translates into proper fitment with the drive axle, correct length, and operating angle relative to the glass. Thanks to this, installation is predictable, without the need for mounting modifications or interference with the wiper mechanism.

As an item from the Wiper arms category, the product works with a dedicated blade, creating a complete rear window cleaning system. The arm's construction is adapted to the loads typical for an SUV, including operation in off-road conditions, where more frequent contact with mud, dust, and water requires an efficient wiping system.

Performance characteristics and installation benefits

The presented rear wiper arm is a used component, which in practice allows combining the functionality of an original part with a more favorable purchase cost. For workshops and individual users, this means the possibility of restoring the correct operation of the rear wiper without the need to invest in a new component.

Key benefits of using this arm include:

• factory fitment to the Discovery 3 L319 wiper system,
• preservation of the original motion geometry on the rear window,
• easier adjustment of the blade's rest position,
• possibility of using the existing drive mechanism without modifications.

Part identification and vehicle compatibility

For the correct selection of a rear wiper arm for a specific Discovery 3 L319 unit, it is worth using the OEM part number and available interchangeable numbers, which are listed in the technical specification. This facilitates verification of compatibility with the model year, equipment version, and the wiper mechanism used.

In case of doubts during selection, you can use the manufacturer's markings, reference numbers, or vehicle data, such as the VIN, to avoid installation errors and ensure full compatibility with the rear wiper system.

Expanding the Land Rover wiper system

If you are planning a comprehensive repair or upgrade of the glass and wiper area in your Land Rover and need other elements from the same group, such as additional arms, compatible mounts, or dedicated components working with blades, check the available parts in the Land Rover Wiper arms category.

Safe purchase of a used wiper arm

When choosing a used rear wiper arm, it is worth paying attention to the condition of the mount, the absence of excessive play, and the general condition of the working surfaces. Proven verification procedures and selecting parts by OEM number or according to vehicle specifications can be helpful. Detailed tips on safely buying used components, including wiper system elements, can be found in the guide Safe purchase of used car parts online – a step-by-step guide, which discusses practical strategies for drivers and workshops.