BMW E90 E91 F30 F31 Bulb Socket Turn Indicator 7159570

BMW E90 E91 F30 F31 Turn Signal Bulb Socket 7159570 is an original front lighting installation component designed for installation in selected BMW models. It allows for secure mounting of the turn signal bulb in the headlight, ensures a stable electrical connection, and supports the proper functioning of the turn signal system, which directly impacts driving safety.

Specifications and technical data

• SKU: 7159570
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7159570
• Substitutable numbers: 7159570, 63117159570
• Location on the vehicle: Front
• Category: Light Bulbs & LEDs

Purpose and Function of the Turn Signal Bulb Socket

The presented turn signal bulb socket is designed as a component of the front lighting system. Its tasks include:

• mechanically holding the turn signal bulb in the front headlight,
• ensuring a stable electrical contact with the vehicle's wiring,
• limiting the risk of flickering or intermittent operation of the turn signal,
• maintaining the correct position of the light source relative to the reflector.

Thanks to its precise fit for the headlight design in E90, E91, F30, and F31 series models, the socket works with the factory wiring harness and allows for the preservation of original lighting characteristics.

Original Origin and BMW Compatibility

The socket comes from the LED Lamps and Lights group and is a component specifically developed for the BMW brand. This means adherence to factory manufacturing standards, geometry, and electrical parameters, which facilitates installation and minimizes the risk of compatibility issues.

Original origin translates to:

• proper fit with the headlight housing,
• correct routing of contacts and wires,
• compatibility with factory electrical system protections.

This solution is particularly beneficial for post-accident repairs or replacement of a damaged socket when you want to maintain consistency with other lighting system components.

Vehicle Placement and Installation Aspects

The socket is intended for installation in the front of the vehicle, within the headlight responsible for turn signal indication. As a front lighting installation component, it works with the turn signal, which must remain clearly visible both day and night.

When replacing, it is worth paying attention to:

• the condition of electrical contacts in the vehicle's wiring harness,
• the correct seating of the socket in the headlight housing,
• selecting a bulb that is compatible with the headlight design and wiring.

Due to its factory fit, installing the socket is generally straightforward for an experienced mechanic or automotive electrician, and the entire operation involves removing the old component and connecting the new one according to the original layout.

Used Product Characteristics

The offered turn signal bulb socket is a used component, sourced from disassembly. Such components are often chosen for lighting system servicing as they allow for maintaining the manufacturer's original specifications while reducing repair costs.

For electrical components in the lighting category, it is important that original sockets from disassembly retain their factory contact and housing design, which promotes seamless integration with the headlight and vehicle's wiring. This is a practical solution when the existing socket has suffered mechanical damage, overheating, or corrosion.

BMW Lighting System Expansion and Expert Knowledge

If you are planning a comprehensive repair or upgrade of the front lighting area in your BMW and require other components from the same group, such as headlights, daytime running light modules, or additional installation parts, check the available parts in the BMW LED Lamps and Lights category.

When working with the lighting system – especially in vehicles equipped with modern technologies – it is advisable to consult reliable technical materials. Practical tips for selecting and replacing lighting components, including LED and Xenon headlights in BMW cars, can be found in the article See More and Better – A Complete Guide to Selecting and Replacing Used LED and Xenon Headlights, which helps in consciously planning lighting service using original components.