Wiper Arm BMW G11 G12 G30 G31 Driver Side 7357307

Wiper Arm BMW G11 G12 G30 G31 Driver Side is an original wiper arm from the Wiper Arms group, designed for the driver's side in selected BMW 7 Series G11/G12 and 5 Series G30/G31 models. This component ensures precise blade guidance across the windshield, translating to clear visibility and safe vehicle operation in various weather conditions.

Specifications and technical data

• SKU: 7357307
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7357307
• Substitutable numbers: 7357307, 61617357307
• Category: Wiper Arms

Intended Use and Technical Function

The presented wiper arm has been specifically designed for the driver's side in BMW G11, G12, G30, and G31 body styles, maintaining the original wiper geometry. The appropriately selected length, deflection angle, and mounting point guarantee even pressure of the blade against the windshield, thus ensuring stable removal of water and debris.

Thanks to its construction aligned with the manufacturer's solutions, the arm works seamlessly with the factory wiper mechanism, minimizing the risk of vibrations, skipping, or uneven blade wear. This is particularly important in premium vehicles where a high standard of operation for the windshield cleaning system is expected.

Construction and Fitment for BMW

The driver's side wiper arm in these BMW generations serves as a support for the blade, transferring torque from the drive mechanism to the windshield. The applied design ensures:

• stable mounting to the wiper mechanism axis,
• appropriate stiffness, limiting deflection at higher speeds,
• correct blade pressure along the entire working area.

Original origin from the BMW brand means adherence to factory manufacturing tolerances, which translates to proper fitment with the cowl panel and other system components. This ensures a predictable installation process without the need for modifications or adjustments.

Item Condition and Usage Aspects

The wiper arm is offered as a used part, allowing for an economical repair of the wiper system while maintaining the original manufacturer's specifications. This is a practical solution in situations where the arm has suffered mechanical damage, e.g., due to ice load, improper servicing, or a collision in the cowl area.

Replacing the arm with an original component from the same vehicle generation helps restore the correct blade path, reduce noise during wiper operation, and improve windshield cleaning efficiency, directly impacting driving comfort and safety.

Benefits of Using an Original Wiper Arm

Using a factory wiper arm in BMW G11, G12, G30, and G31 offers a range of technical benefits:

• Compatibility with the Factory Mechanism – maintaining the original geometry and operating range of the wiper.
• Stable Operation Across a Wide Speed Range – reducing blade lift-off by airflow.
• Predictable Installation – no need for modifications, drilling, or adjusting mountings.
• Visual Consistency with the Bodywork – preserving the original line and aesthetics of the cowl area.

For users who expect to maintain the factory character of their vehicle, choosing an original wiper arm is a technically safe and long-term cost-effective solution.

Wiper System Expansion and Technical Knowledge

If you are planning a comprehensive repair or upgrade of the windshield area in your BMW and require other parts from the same group, such as additional arms, mounts, or components that work with the blades, check the available parts in the BMW Wiper Arms category.

When planning more extensive service work on vehicles of this brand, it is also worth considering the specifics of the engines and their impact on operating costs – the guide BMW N47 vs M57 / M57N / M57N2 – Ranking of Legendary Diesels, which discusses performance, reliability, and the availability of used parts, may be helpful.