BMW E90 E91 LCI E92 E93 Windscreen Washer Wiper Arm Driver's Side O/S 9449925

BMW E90 E91 LCI E92 E93 Windscreen Washer Wiper Arm Driver's Side O/S is an original component from the Wiper Arms category, designed for the driver's side (O/S – outer side). Designed by BMW, the arm ensures stable wiper blade movement across the windshield, which translates into a clear field of vision and safe driving in the rain.

Specifications and technical data

• SKU: 9449925
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9449925
• Substitutable numbers: 61619449925, 9449925, 61617253398, 7253398
• Part type: Wiper Arm
• Category: Wiper Arms

Purpose and technical function

The presented wiper arm is dedicated to BMW 3 Series E90, E91 LCI, E92, and E93 models on the driver's side. The construction has been developed for specific mounting and windshield geometry, ensuring proper blade pressure and the correct operating range of the wiper. Original BMW wiper arms are characterized by precise blade guidance, which reduces streaks, vibrations, and noise during operation. The lever and joints used are optimized for working with the factory wiper mechanism, which reduces the load on the motor and improves the overall operation of the system.

Benefits of using an original BMW arm

Choosing an original driver's side wiper arm for the BMW E90/E91 LCI/E92/E93 provides a number of practical benefits:

• precise fit to the cowl mounting and correct operating angle relative to the windshield,
• stable blade guidance at higher speeds,
• preservation of the factory windshield cleaning area,
• consistent appearance with other body elements and the passenger side arm. Thanks to this, the wiper system maintains parameters close to factory specifications, which is particularly important during intensive vehicle use in urban and highway conditions.

Condition of the component and practical application

The wiper arm is offered as a used part, which allows for an economical repair of the windshield cleaning system while maintaining the original BMW manufacturing quality. This is a good solution in situations where mechanical damage to the arm has occurred (e.g., bending, cracking at the mounting) or there is play in the joints affecting the wiper's performance. The component will work well both for a standard replacement of a worn arm and for comprehensive wiper system maintenance, including checking the mechanism, blades, and the condition of the cowl mountings. Using an original wiper arm helps maintain the technical integrity of the entire system and reduces the risk of compatibility issues.

Support for selecting and using used parts

When choosing a used wiper arm, it is worth paying attention to compatibility with the specific body version as well as the condition of the joints and mounting. A detailed discussion of the principles for selecting used components, symptoms of wiper system failures, and the scope of typical service work can be found in the article: Operational failures and costs: how to repair a car using used automotive parts?

Related BMW Wiper Arms

If you are planning a comprehensive repair or upgrade of the windshield area in your BMW and need other elements from the same group, such as additional arms, levers, or mounting elements, check the available parts in the BMW Wiper Arms category.