Mercedes W415 Citan Windscreen Wiper Arm Right O/S 8200619430

Mercedes W415 Citan Windscreen Wiper Arm Right O/S is an original component from the Wiper arms group, designed for the right side of the windscreen. This is a solution for users who expect stable wiper operation, correct blade pressure geometry, and predictable behavior of the windscreen cleaning system in their Citan.

Specifications and technical data

• SKU: RHD-A4158240028-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: 8200619430
• Substitutable numbers: A4158240028, A 415 824 00 28, EM
• Location on the vehicle: Right
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and technical function

The right wiper arm is responsible for properly guiding the blade across the windscreen, maintaining the correct operating angle, and ensuring even pressure on the glass surface. In a vehicle such as the Mercedes Citan, a correctly selected arm is important for:

• the clarity of the driver's field of vision in rain and mixed precipitation,
• reducing vibrations and noise generated by the wipers,
• reducing wear on the wiper drive mechanism. By using a dedicated arm on the right side, you maintain the factory operating characteristics of the system, which translates into predictable vehicle behavior in difficult weather conditions.

Compatibility and fitment

The component has been designed for the construction of the Mercedes Citan W415 series, thanks to which it maintains the correct mounting geometry and range of motion on the windscreen. Proper fitment to the drive axle and the shape of the windscreen reduces the risk of:

• uncleaned zones in the driver's field of vision,
• collision with the other arm or windscreen seals,
• accelerated wear of the wiper blade. A dedicated arm for the right side allows you to maintain compliance with the vehicle manufacturer's factory specifications, which is particularly important for repairs performed in accordance with service documentation.

Performance characteristics and installation

The wiper arm from this reference is intended for installation in place of the factory component, without the need for modifications to the drive mechanism. In practice, this means:

• maintaining the original mounting point on the wiper axle,
• correct guidance of the blade across the windscreen throughout the entire operating range,
• the ability to use standard blades intended for this model. As a part from the Wiper arms group, the component is an essential element of the system responsible for driving safety in rain, fog, and during night driving, when a clean windscreen is of key importance for visibility.

Condition of the component and practical application

The product comes from the secondary market, which allows for an economical repair of the wiper system while maintaining the original design specification. Choosing a used arm is particularly beneficial when:

• mechanical damage to the arm has occurred (bending, cracking, play at the mounting point),
• after a collision, it is necessary to quickly restore the functionality of the wiper system,
• you want to maintain consistency with Mercedes factory solutions. Original origin from the Mercedes brand promotes the maintenance of appropriate manufacturing quality, structural rigidity, and compatibility with other system components.

Wiper system expansion and service knowledge

If you are planning a comprehensive repair or upgrade of the windscreen area in your Mercedes and need other components from the same group, such as additional arms, levers, or brackets, check the available parts in the Mercedes Wiper arms category. When selecting a used wiper arm, it is worth knowing the basic principles of assessing the condition of the component, symptoms of wear, and the scope of service work. A detailed discussion of these issues – including repairs of wiper systems using used parts – can be found in the article Operational faults and costs: how to repair a car using used auto parts?, which helps to consciously plan repairs and select appropriate sub-assemblies.