BMW E36 E38 E85 Mini R52 R57 4x Change-Over Contact Relay Violet Set 1388911

BMW E36 E89 MINI R52 4x Tyco Relay 1388911 is a set of four original relays from the BMW group, designed for use in the electrical systems of BMW E36, E89, and MINI R52 models. This solution is for users who want to restore the proper functioning of their car's electrical systems in an organized and controlled manner, using parts of proven quality.

Specifications and technical data

• SKU: 1388911-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 1388911
• Substitutable numbers: 1388911, 61361388911, 61311382362, 1382362, 61311388492, 1388492, 61361388913, 1388913, 61311373604, 1373604, 61311363111, 1363111, 61311357837, 1357837, 61311378786, 1378786
• Category: Relays

Application and Compatibility

The offered set of relays is intended for BMW vehicles from the E36 and E89 families, as well as for MINI R52 versions, where they are responsible for controlling selected electrical circuits. As elements from the Relays group, they can be used, among others, in circuits related to power supply to consumers, module control, or protection of selected vehicle functions, in accordance with the factory configuration of a specific model.

The product comes from the BMW OE line, which means adherence to factory manufacturing standards and perfect fit for the car's electrical system. The set of four pieces allows for simultaneous replacement of several relays in critical circuits, which facilitates diagnostics and reduces the risk of recurring faults due to component wear.

Construction and Technical Characteristics

The Tyco relays used in this set are structurally adapted for operation in the engine compartment or fuse boxes of BMW and MINI vehicles, taking into account the typical current loads for this class of components. The housing is designed for installation in factory sockets, ensuring stable seating and correct electrical contact.

These elements have an assigned OEM part number and corresponding interchangeable numbers, which facilitates their identification in service catalogs and comparison with currently installed relays. This allows for precise selection of the part for a specific vehicle equipment version, minimizing the risk of incompatibility.

Benefits of Using Original BMW OE Relays

The use of relays from the BMW OE group translates into stable operation of electrical systems and predictable performance of the installation over a long period of use. Compared to aftermarket alternatives of unknown origin, original components offer:

• consistency with factory service documentation and wiring diagrams,
• correct parameters for switching circuits on and off,
• adequate resistance to operating conditions in the engine compartment or vehicle interior,
• easier diagnostics for future inspections.

Thanks to this set, key electrical system components can be systematically refreshed, which is particularly important in older BMW E36, E89, or MINI R52 models, where relays are already many years old and subject to wear and tear.

Product Condition and Service Purpose

The offered set of relays is in used condition, allowing for an economical approach to repairing or upgrading the electrical system. Such parts are often chosen by workshops specializing in the BMW brand and by informed users who want to maintain consistency with factory solutions while optimizing costs.

The set of four pieces is suitable for both single repairs of a specific circuit and for preventive replacement of several relays in one service session. This reduces the number of fuse box disassemblies and speeds up workshop operations.

Why Choose This Relay Set

BMW E36 E89 MINI R52 4x Tyco Relay 1388911 is a proposal for those who are looking for parts that comply with factory standards, while also wanting to maintain a reasonable repair cost. The set of four relays allows for a comprehensive approach to electrical system servicing, which is particularly beneficial in vehicles with extensive equipment.

If you are interested in a broader context of selecting used parts and optimizing repair costs, it is worth familiarizing yourself with the guide material: check the comparison of Volkswagen 1.9 TDI and 1.4 TSI engines and the impact of used parts on service costs. This will help you better plan your car maintenance strategy, based on informed choices of components from the Relays category and other electrical elements.