BMW X3 E83 LCI Front Sport Seat Heated Left N/S Leather Champagner

Visual condition of the part

The product shows signs of use visible in the photos. BMW X3 E83 LCI Front Sport Seat Heated Left N/S Leather Champagner is an original interior equipment component from the Seats and benches category, designed for installation on the front, left side of the vehicle. The sporty design, integrated heating, and finish in elegant Champagner leather create a comfortable and functional workspace for the driver. This is a solution for users who want to maintain the factory character of their BMW while improving the ergonomics and aesthetics of the cabin.

Specifications and technical data

• SKU: 3453173-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3453173
• Substitutable numbers: 3453173, 52103453173
• Location on the vehicle: Front, Left
• Category: Seats and Sofas

Purpose and fitment for BMW X3 E83 LCI

The presented seat has been designed specifically for the BMW X3 E83 generation after the facelift (LCI) and is mounted on the front, left side of the vehicle. This ensures a perfect fit to the factory mounting points, correct seat geometry, and compatibility with the dashboard and center console lines. As a result, the seat maintains stylistic consistency with the dashboard and other interior elements, which is particularly important when replacing a single seat due to damage or wear.

Sport seat construction and ergonomics

The sporty design of the seat provides clearly defined side support for the backrest and seat base, which stabilizes the driver's posture during dynamic driving. The profiling of the backrest promotes proper spinal positioning, and the carefully selected firmness of the padding reduces fatigue on longer journeys. The Champagner-colored leather used gives the interior a brighter, more spacious character and blends well with typical BMW X3 E83 LCI finishes. This type of sport seat is particularly valued by drivers who expect precise support in corners without sacrificing everyday comfort. The seat construction has been developed to distribute pressure evenly, which improves comfort during long hours of driving.

Heating function and user comfort

An integral feature of this model is the seat heating function, which is particularly useful during the autumn and winter seasons and on colder mornings. Heating accelerates the achievement of a comfortable cabin temperature before the ventilation system manages to warm up the entire interior. In practice, this means significantly higher thermal comfort for the driver, as well as less fatigue when driving in low temperatures. A heated sport seat in a BMW X3 E83 LCI is also an asset when reselling the car – many buyers pay attention to the presence of this feature, treating it as an equipment element that increases the overall attractiveness of the vehicle.

Material characteristics – Champagner leather

The finish in Champagner-colored leather is a solution aimed at users who appreciate bright, elegant interiors. This type of upholstery optically brightens the cabin, emphasizes the lines of the sport seat, and works well with the aluminum or wood trims used in BMWs. The leather surface is also easy to maintain on a daily basis – regular cleaning and maintenance allow it to retain an attractive appearance for a long time. Light-colored leather combined with the dynamic form of the seat creates a characteristic, typically "BMW-style" compromise between sport and comfort, which will be appreciated by both drivers who mainly drive in the city and users who cover longer distances.

Benefits of installing a used OEM seat

Choosing a used BMW sport seat instead of a replacement allows you to maintain the factory interior specification, including original shapes, materials, and the method of integration with the vehicle's electrical system. An original component from the same model series minimizes the risk of installation problems and ensures proper cooperation with safety and comfort systems. If you want to better understand how branded seats from dismantling affect driving comfort and vehicle value, read the article: Interior metamorphosis: how branded seats from dismantling improve comfort and increase car value. You will find practical tips there regarding the selection of a set of seats and planning cabin upgrades. 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 passenger seats, rear benches, or headrests, check the available parts in the BMW Seats and benches category.