Lumbar Pump Switch BMW E81 E87 E87N E90 E91 Front Seat 6935253

BMW E81 E82 E87 E90 E91 Seat Switch Button 6935253 is an original part from the switches, controls, and ignition switches group, designed for installation in the front interior of BMW 1 and 3 Series vehicles. It allows for precise control of the driver's or passenger's seat settings, ensuring convenient operation and consistency with the factory equipment system. This is a practical solution for users who want to restore full seat adjustment functionality to their BMW.

Specifications and technical data

• SKU: 6935253
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6935253
• Substitutable numbers: 61316935253, 6935253, 61319227853, 9227853, 61319205903, 9205903
• Location on the vehicle: Front
• Category: Switches & Controls

Application and Function of the BMW Seat Switch

The presented seat switch is an element installed in the front part of the cabin, in close proximity to the seat. It is responsible for controlling the electric seat adjustment functions, such as longitudinal movement, height adjustment, and backrest angle, depending on the specific vehicle configuration. By maintaining the factory design, it ensures:

• correct compatibility with the BMW electrical system,
• ergonomic placement of buttons within reach of the driver or passenger,
• consistent appearance with other cockpit elements.

Compatibility with BMW E81–E91 Series Models

The switch is designed for popular E-generation BMW 1 and 3 Series models, such as E81, E82, E87, E90, and E91. This means its geometry, mounting method, and electrical connector are adapted to the factory wiring harnesses and seat side panels in these vehicles. In practice, this translates to:

• easy installation in place of the original button without electrical modifications,
• maintaining the factory standard of safety and reliability,
• no need for mechanical seat adaptation.

Therefore, the BMW seat switch is a suitable choice for both repairing a damaged control module and completing missing interior elements after disassembly.

Category: BMW Switches, Controls, and Ignition Switches

This item belongs to the specialized category of switches, controls, and ignition switches, which includes components responsible for operating comfort functions and controlling vehicle equipment. If you are looking for other switches, controls, or ignition switches dedicated to this brand, check out our offer for BMW switches, controls, and ignition switches, where you will find a wide selection of original solutions for various models.

Product Characteristics and Condition

The offered seat switch is a used part, sourced from a dismantled BMW vehicle. These types of components retain their factory construction and are valued for their compatibility with the original electrical system and car interior. Choosing a used control element allows you to:

• maintain visual consistency of the cockpit with other buttons,
• preserve the original feel of the switch operation,
• optimize the repair costs for the seat adjustment system.

This solution is particularly beneficial for comprehensive interior repairs where both functionality and operational economy are important.

Why Choose Original Used Control Elements

Original BMW seat switches are designed for long-term operation in the demanding conditions of daily driving. Compared to aftermarket alternatives, they offer:

• factory fit for the electrical system and seat mountings,
• consistent design with other BMW interior elements,
• preservation of the manufacturer's intended operating ergonomics.

Owners of other premium brands also adopt a similar approach to parts selection. You can find more about the advantages of using original dismantled parts in high-class cars in the article Used Mercedes Parts – Original Dismantled Parts, which discusses the practical aspects of such a solution.

Summary

The BMW E81 E82 E87 E90 E91 Seat Switch Button 6935253 is a functional control element from the switches and ignition switches category, designed for installation in the front interior of the vehicle. It ensures proper operation of seat adjustments, maintaining factory fit for E-generation BMW 1 and 3 Series models. It is a practical choice for drivers who want to restore full functionality to their seat adjustment system while preserving the original character of their BMW's interior.