Mini F66 Windscreen Washer Wiper Arm Right O/S 5B829C0

Mini F66 Windscreen Washer Wiper Arm Right O/S is an original component from the Wiper Arms group, designed for installation on the right side of the vehicle. Specifically engineered for Mini models, it ensures precise wiper operation and stable blade guidance, which translates into a clear windshield and safe driving in difficult weather conditions.

Specifications and technical data

• SKU: RHD-5B829C0
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 5B829C0
• Substitutable numbers: 61615B829C0, 5B829C0, 61615A4DE66, 5A4DE66
• Location on the vehicle: Right
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and fitment for Mini F66

The presented wiper arm has been constructed for the Mini F66 body and for installation on the right side of the vehicle. The appropriate mounting geometry and correct operating angle ensure proper blade contact with the windshield, which is crucial for effectively clearing water and debris. Thanks to the use of a factory OEM design, the component maintains the correct position relative to the windshield, does not cause excessive vibration, and works seamlessly with the original wiper mechanism and washer system.

Construction and technical function

The wiper arm performs two functions simultaneously: it transfers motion from the drive mechanism to the blade and directs the washer fluid stream onto the windshield. The appropriately selected stiffness of the arm limits deflection at higher speeds, and the precise mounting socket ensures stable seating on the drive axle. Key functional features of this component include:

• stable blade guidance across the windshield surface,
• maintenance of proper pressure throughout the entire operating range,
• integration with the windshield washer system,
• compatibility with the factory Mini wiper system.

Use of the OEM component

Choosing an original Mini wiper arm in used condition is a sensible solution for drivers who want to maintain factory wiper system performance while optimizing costs. The OEM component retains the correct dimensions, geometry, and mounting method, which facilitates installation and minimizes the risk of fitment issues. A used wiper arm allows for the restoration of proper system operation in situations such as long-term wear, mechanical damage, or play in the mounting, without the need to invest in more expensive replacements of uncertain quality.

Benefits of a properly functioning wiper arm

A functional wiper arm on the right side translates directly into driving comfort and safety. Proper blade pressure on the windshield reduces streaking, improves visibility in the rain, and when driving on dirty roads. Correct arm positioning also reduces the load on the drive mechanism, which can extend its service life. If you are planning a comprehensive repair or upgrade of the windshield visibility zone in your Mini and need other components from the same group, such as additional arms, mounts, or elements that work with the blades, check the available parts in the Mini Wiper Arms category.

Practical installation and maintenance tips

When replacing the wiper arm, it is worth paying attention to the correct setting of the rest position and the condition of the axle mount. It is also recommended to check the condition of the blade and the washer fluid supply hoses to fully utilize the capabilities of the newly installed component. Regular inspection of the wiper system helps avoid excessive windshield wear and improves driving comfort in daily use. If you want to better plan your wiper system service and make informed use of used components, the article discussing component selection and the scope of repair work will be helpful – check the material: Operational faults and costs: how to repair a car using used auto parts?.