BMW 1 3 5 6 7 X1 X3 X5 X6 Z4 Z8 2x Relay Changeover Function Green Set 6980177

BMW 1 3 5 6 7 X1 X3 X5 X6 Z4 Z8 2x Relay Changeover Function Green Set is an original set of two relays designed for selected BMW 1 and 3 series models. The set is based on the factory-applied solution, which ensures consistency with the vehicle's electrical system and predictable operating parameters. The green Tyco relays are suitable for both routine repairs and more extensive service work on electrical systems.

Specifications and technical data

• SKU: 6980177-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6980177
• Substitutable numbers: 6980177, 61366980177, 61366918816, 6918816
• Color: Green
• Category: Other Interior Parts & Accessories

Purpose and compatibility with BMW

The presented set of two Tyco relays has been prepared for BMW E81, E82, E87, E90, and E91 series cars. This is a solution dedicated to factory fuse boxes and modules in these generations, which facilitates installation and reduces the risk of fitment issues. Thanks to the use of components compliant with OEM solutions, the relays work with the factory wiring harness and onboard electronics without the need for modifications.

The set is particularly useful when diagnosing faults in power supply circuits for consumers, where maintaining appropriate current and timing parameters is required. Using two relays in a set allows for the simultaneous operation of several circuits or the replacement of a pair of components in one service session.

Design, color, and component identification

The Tyco relays in this set feature a characteristic green housing, which facilitates their quick identification in the engine bay or inside the vehicle. The color scheme is consistent with the markings used in original BMW installations, allowing the mechanic or user to easily distinguish them from other types of relays.

The housing has been designed for operation in conditions typical for the engine bay and vehicle interior – taking into account temperature changes and vibrations. Standard dimensions and pin layouts are adapted to the sockets used in E81, E82, E87, E90, and E91 models, which translates into convenient installation and stable seating in the base.

Performance characteristics and service application

The set of two Tyco relays for BMW allows for the efficient handling of various electrical circuits – from powering selected modules and controlling consumers to protecting critical systems. In practice, this means the set can be used for both typical maintenance repairs and more advanced diagnostic work.

• Possibility to replace two relays simultaneously in one circuit or in two independent circuits.
• Consistency with factory BMW solutions, which facilitates diagnosis and subsequent service.
• Clear identification thanks to the uniform green housing.
• Practical application in many equipment configurations of E81, E82, E87, E90, and E91 models.

The items come from the secondary market, which allows for an economical approach to repair while maintaining the character of original components. This is a beneficial solution for users who want to maintain consistency with the vehicle's factory specifications while optimizing service costs.

Selection support and additional technical information

Before purchasing, it is worth comparing the markings on your existing relays with the data in the specification to ensure that the set will be suitable for your specific car configuration. If in doubt, verifying the information by the OEM part number or interchangeable numbers in the BMW catalog may also be helpful, which will allow you to select the correct variant for your specific model year and equipment version.

If you are planning a comprehensive repair or upgrade of the electrical system in your BMW and need other components from the same group, such as additional relays, control modules, or mounting sockets, check out the available parts in the Other BMW category.

Technical advice and additional materials

When working with electrical systems in premium cars such as BMW, it is worth knowing the differences in manufacturers' approaches to designing installations, controllers, and safety features. A good knowledge base on the construction of more powerful versions of models and their sub-assemblies can be an article describing the sports variants of another premium brand – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?. It allows for a better understanding of how manufacturers design powertrains, braking systems, and electrical systems in high-performance cars.

If you are considering a choice between secondary market items and new components, a guide comparing the costs and quality of different solutions may also be helpful. A practical summary of the advantages and limitations of both approaches can be found in the material: New or used? A comparison of car part costs and quality. This will make it easier for you to assess when a used relay set will be the optimal choice for your BMW.