BMW Z4 Series E89 Low Tone Pitch Horn Signal 7191719

BMW E89 Low Tone Horn 7191719 is an original sound system component, designed specifically for BMW E89 series models. A used low-tone horn allows for the restoration of correct, factory-standard horn operation, maintaining compatibility with the electrical system and manufacturer's safety standards. This is a practical solution for users who want to technically restore the vehicle's warning function without altering the wiring harness.

Specifications and technical data

• SKU: 7191719
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7191719
• Substitutable numbers: 61337191719, 7191719, 7300154, 61337300154
• Category: Other Interior Parts & Accessories

Technical Characteristics of the BMW E89 Horn

The low-tone horn in the BMW E89 is responsible for generating the lower part of the two-tone acoustic warning, typical of factory BMW sets. This component works with the vehicle's system via a dedicated electrical connector, ensuring stable operation under various conditions. The horn's design is prepared for mounting in the factory attachment point, which reduces the risk of vibrations, unwanted resonances, and facilitates servicing.

The original BMW horn is designed for appropriate loudness, frequency, and sound rise time to meet homologation requirements and road safety standards. This ensures that after replacement, you maintain predictable horn response to button presses on the steering wheel and consistency with other vehicle systems.

Compatibility and Interchangeable Numbers

The presented horn is part of the Other category within BMW's range of accessories and components, but it has an assigned OEM part number and related interchangeable numbers. This means the part may appear under different designations in service catalogs while retaining the same function and mounting method. In practice, this simplifies selecting the correct component during repair or replacement, especially when using service documentation or electronic parts catalogs.

The presence of the OEM number and reference numbers allows for precise matching of the horn to a specific BMW E89 configuration without requiring installation modifications. This is particularly important for vehicles equipped with advanced comfort and safety systems, where correct part identification minimizes the risk of installation errors.

Used Condition and Advantages of Choosing BMW Parts

The offered horn is a used component, allowing for a reasonable purchase cost while maintaining the original manufacturer's specifications. Choosing a component from BMW OE means that the construction, electrical parameters, and mounting method are consistent with factory design, and the component itself was originally designed to operate under demanding conditions.

In practice, using an original low-tone horn translates to:

• maintaining the factory character of the horn sound,
• correct interaction with the vehicle's electrical system,
• reduced risk of installation problems due to fitted mounting points,
• consistency with other elements of the warning system.

Application in Service and Restoring Functionality

The BMW E89 Low Tone Horn 7191719 is suitable for both standard replacement of a damaged horn and comprehensive repair of the sound system after a collision or corrosion of mounting elements. A used OEM component allows for the restoration of the original warning function without the need for universal aftermarket parts, which often require additional modifications.

By choosing this part, you gain:

• a component designed specifically for the BMW E89,
• compatibility with factory wiring harnesses and brackets,
• the ability to service the vehicle according to manufacturer recommendations.

Other BMW Parts in the Other Category

If you are looking for other parts from the BMW Other category for your car, check out our dedicated offer – you will find a wide selection of components tailored to various models of this brand: other BMW parts.

More on Differences Between Sport and Standard Versions

Are you interested in how manufacturers differentiate equipment, braking systems, suspension, and powertrains between sport and standard versions? See an analysis using Audi as an example in our article: Audi RS vs. Other Models – What's Under the Hood and Chassis?. This provides good context to better understand the importance of using the correct, factory-intended components in BMW as well.

If you want to consciously use the offer of used parts and optimally balance costs with quality, a practical guide may also be helpful: Used Parts – Your Guide to the Best Deals in an Automotive Store. It will help you better assess when choosing a used horn is technically justified and economically beneficial.