Description
BMW Z4 Series E89 Tail Light Rear Lamp Right O/S is an original lighting component designed for installation on the rear right side of the vehicle. As part of the Rear lights and brake lights group, it ensures proper light signaling that is clearly visible to other road users and consistent with the factory specifications of the Z4 E89 model. This used OEM component allows for a technically correct replacement of a damaged lamp without interfering with the electrical installation or body geometry.
Specifications and technical data
- SKU: 7191776
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7191776
- Substitutable numbers: 7191776, 63217191776
- Location on the vehicle: Rear, Right
- Category: Rear Light Assemblies
Application and fitment for BMW Z4 E89
The presented tail light is designed for installation in the BMW Z4 Series E89 model on the right side of the rear bodywork. The OEM design ensures a proper fit to the shape of the fender and trunk lid, as well as compatibility with factory mounting points and the vehicle’s wiring harness. As a result, installation is straightforward and does not require any modifications to the wiring or additional adapters.
Function in the Rear lights and brake lights system
The component belongs to the Rear lights and brake lights group, responsible for position and braking signaling at the rear of the vehicle. A properly functioning tail light:
- increases the visibility of the BMW Z4 E89 after dark and in conditions of limited visibility,
- provides a clear braking signal for vehicles behind,
- maintains a consistent, factory look of the rear bodywork,
- reduces the risk of errors in lighting control systems.
By maintaining the original geometry and optics, the lamp works seamlessly with the factory electrical system and light monitoring electronics, which is essential for stable vehicle operation.
Characteristics of the original BMW part
As a BMW brand product, the lamp has been designed specifically for this model and generation, which translates into:
- stylistic consistency with other Z4 E89 lighting elements,
- preservation of factory light parameters,
- proper fitment with the body line on the right rear side of the vehicle.
The used condition of the component allows for an economical replacement while maintaining the manufacturer’s original specifications, which is particularly beneficial for accident repairs or restoring the car to its factory-designed state.
Benefits of installing this tail light
Installing this tail light on the right side of the BMW Z4 Series E89 offers a number of practical benefits:
- Restoration of full lighting functionality – restoring proper operation of the tail and brake lights after the previous component was damaged.
- Factory fitment – no need for bodywork or electrical installation modifications, which shortens repair time.
- Consistent vehicle appearance – maintaining the original stylistic line characteristic of the Z4 E89.
This solution is especially recommended for repairs where both technical correctness and maintaining the car’s character in line with the BMW design are important.
Additional information and related items
If you are planning a comprehensive repair or upgrade of the rear lighting zone in your BMW and need other elements from the same group, such as combination lamps, brake lights, or additional lighting modules, check the available parts in the BMW Rear lights and brake lights category.
To better understand the importance of original OEM components and selecting used parts by identification numbers, it is worth reading the article describing a practical approach to component selection – you can find it here: Audi five-cylinder engine – legend and selection of original parts.





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