BMW X5 Series E53 Rear Left Door Window Lifter Regulator With Motor N/S 8254913

BMW E53 X5 Rear Left Door Window Regulator is a component from the Window Regulators and Motors category, designed for the rear left window in the BMW X5 E53. This solution allows for the restoration of proper window lifting mechanism operation, ensuring comfortable and trouble-free operation of the window for the driver or rear passenger.

Specifications and technical data

• SKU: 8254913
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8254913
• Substitutable numbers: 51358254913, 8254913, 51357125059, 7125059, 67628362063, 8362063
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Purpose and Fitment for BMW X5 E53

The presented window regulator is designed for installation in the rear left door of the BMW X5 E53, maintaining the factory geometry of the guides and mounting points. This ensures the component fits the door structure without requiring modifications, and installation can be performed in a predictable and repeatable manner.

The vehicle placement is clearly defined as the rear left side, minimizing the risk of errors when selecting parts. The mechanism works with the factory window control system, preserving the original functionality of the door buttons and the driver's panel.

Technical and Functional Characteristics

The window regulator belongs to the group of window regulators and motors, responsible for stable window guidance in the tracks and smooth lifting and lowering. The construction is adapted to the weight of the window in the BMW X5 E53, which limits overloads and allows for uniform operation throughout the entire range of motion.

The component is equipped with appropriate mounting points for the door panel and areas for interaction with the window, facilitating correct mechanism alignment during installation. Using the correct regulator reduces the risk of window misalignment, excessive play, or jamming in extreme positions.

Brand, Origin, and Condition of the Component

The window regulator comes from the BMW offering, which means compliance with the brand's factory design standards. This ensures that the operating parameters intended by the vehicle manufacturer are maintained, and the mechanism integrates seamlessly with other door components and the electrical system.

The part is offered as used, representing a reasonable compromise between repair cost and maintaining original specifications. This type of solution is often chosen when servicing older BMW X5 E53 models, where both functionality and operational economy are important.

Benefits of Using an Original Window Regulator

Using the correct rear left window regulator for the BMW X5 E53 allows you to:

• restore full functionality of the electric window control after mechanism failure,
• maintain proper window guidance in the tracks, without excessive play or vibrations,
• reduce the risk of window damage resulting from operation with an incorrect or worn mechanism,
• maintain consistency with the factory door construction and BMW's electrical system.

For users planning comprehensive service of the window system, choosing a component from the same construction group as the factory regulator is important for durability and predictable operation.

Part Selection by OEM and Practical Service Tips

When selecting a window regulator for the BMW X5 E53, it is advisable to use the OEM part number and interchangeable numbers, which facilitates precise matching to the specific body version and year of manufacture. If in doubt, it is a good practice to compare the mechanism's construction with the part removed from the vehicle and verify its placement on the vehicle.

If you are interested in a broader context of using second-hand components in vehicle repairs, practical information on selection by OEM numbers and cost-effectiveness analysis can be found in the article: Why it's worth buying used gearboxes and engines – facts instead of myths. The procedures and examples contained therein help to better understand how to safely use used components in car servicing.

BMW Window Regulators and Motors – Related Offer

If you are also looking for other BMW window regulators and motors for your car, check out our dedicated category: BMW window regulators and motors. This will allow you to easily compare available solutions for different models and mounting positions, selecting components consistent with the brand's factory specifications.