BMW G01 G08 F97 LCI F98 Rear Seat Backrest Adjuster Mechanism Right O/S 7404186

BMW G01 G08 F97 LCI F98 Rear Seat Backrest Adjuster Mechanism Right O/S is an original component from the Seats and benches category, designed for the rear right seat in selected BMW models. It ensures precise adjustment of the backrest tilt, restoring full functionality and comfort to the rear seat.

Specifications and technical data

• SKU: 7404186
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7404186
• Substitutable numbers: 7404186, 52207404186, 2899328, 52202899328, 512853-10, 51285310
• Location on the vehicle: Rear, Right
• Category: Seats and Sofas

Purpose and function of the mechanism

The presented mechanism is responsible for adjusting the rear right seat backrest, allowing for smooth positioning in accordance with the manufacturer's factory specifications. The component is dedicated to seat structures in BMW G01, G08, and F97 LCI models, ensuring consistent operation with the original adjustment system.

By using the correct mechanism, you restore proper backrest operation, eliminate play and incorrect positioning, and provide rear passengers with stable back support and repeatable settings consistent with the BMW design.

Construction and BMW fitment

The mechanism has been designed as an OEM BMW component, which means full compatibility with the seat frame geometry, mounting points, and backrest range of motion. The construction works with factory rails and connectors, allowing for installation in the manufacturer-designated locations without the need for structural modifications.

The vehicle placement, specified as rear right, allows for clear identification of the mounting position and helps avoid errors when selecting parts. This is particularly important in modern seats, where each mechanism is strictly matched to a specific side and section of the bench.

Performance characteristics and benefits

As a component from the Seats and benches category, the mechanism directly affects the ergonomics of the rear cabin. A properly functioning backrest adjustment ensures:

• stable retention of the selected backrest position while driving,
• a repeatable range of motion consistent with factory settings,
• better back support for passengers on long journeys,
• consistent operation with other seat construction elements.

A used, original mechanism is a reasonable compromise between cost and quality – you maintain the factory fit and seat performance characteristics while avoiding the problems typical of cheap replacements.

Interior integration and cabin tuning

A functional backrest adjustment mechanism is important not only for repairs but also for BMW interior upgrades, such as when replacing complete seats or the rear bench with versions from a different equipment specification. Retaining original design solutions facilitates installation and allows you to fully utilize the adjustment capabilities provided by the manufacturer.

If you are planning broader changes in the cabin, including the replacement of seats, backrests, or entire seat sets, it is worth checking out the advice on selecting used interior components – you can find them in the article Car interior tuning with Global Parts, which discusses the practical aspects of using second-hand seats and steering wheels.

Expanding the BMW seating area and selecting related components

If you are planning a comprehensive repair or upgrade of the seating area in your BMW and need other components from the same group, such as frames, rails, or complete seats, check out the available parts in the BMW Seats and benches category.

For larger service or upgrade projects that also include other vehicle systems, a one-stop-shop guide may be helpful – more information can be found in the material Comprehensive supply: from the engine to the smallest clip, which describes how to effectively source used car parts in one place.