BMW X3 E83 Front Left N/S Door Rubber Sealing Protection Seal 3451665

BMW X3 E83 Left Front Door Seal is an original part from the Door Seals category, designed for installation on the front left door of the vehicle. Precise fit to the BMW construction ensures a tight door closure, noise reduction, and stable door operation in daily use. This is a practical solution for drivers and workshops looking to restore factory-level soundproofing and interior protection parameters.

Specifications and technical data

• SKU: 3451665
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3451665
• Substitutable numbers: 51723451665, 3451665, 3331193, 61316950266, 6950266
• Location on the vehicle: Front, Left
• Category: Door Seals

Intended Use and Fitment for BMW X3 E83

The seal has been specifically designed for the BMW X3 E83 model, taking into account the body's geometry and the characteristic door line. Its placement on the vehicle is the front on the driver's side, allowing for unambiguous identification of the part and reducing the risk of errors in part selection.

Thanks to its construction, which is consistent with factory solutions, the seal works in conjunction with the lock, hinges, and door glass, maintaining proper pressure around the entire perimeter. This allows for the preservation of the cabin's acoustic parameters and protection against water and dirt.

Technical and Functional Characteristics

The item belongs to the Door Seals group, responsible for isolating the passenger compartment from external factors. The seal's construction is profiled, allowing for stable seating on the door edge and even pressure against the body frame. The appropriately selected material flexibility promotes proper door closing without excessive resistance, while simultaneously ensuring the required level of sealing.

The seal supports:

• reduction of wind noise during high-speed driving,
• prevention of moisture ingress into the interior,
• stable door positioning when closed,
• maintenance of the cabin's acoustic and thermal comfort.

Benefits of Using an Original BMW Seal

Using an original seal dedicated to the BMW X3 E83 allows for the preservation of the body's structural integrity and the parameters intended by the manufacturer. Factory fitment minimizes the need for additional modifications, and the contact line with the door and bodywork remains consistent with the vehicle's design. This is particularly important for cars where cabin sealing, the absence of rattles and squeaks, and stable door closure are crucial.

The seal is a wear-and-tear item that deteriorates over time. Replacing it with the correct component allows for:

• reduction of unwanted noises coming from the door area,
• minimizing the risk of window fogging due to leaks,
• maintaining the aesthetics and functionality of the driver's door area.

Item Condition and Practical Application

The offered door seal is in used condition, making it a cost-effective solution while maintaining proper fitment to the BMW body. It is a good choice for workshops, independent service centers, and individual users looking for a functional replacement for a factory part without the need to invest in a new component.

During installation, it is recommended to thoroughly clean the contact surfaces on the door and body, as well as check the condition of the hinges and lock. A correctly installed seal contributes to the stable operation of the entire door assembly and improves the comfort of daily driving.

Related BMW Door Seals and Buying Guide

If you are looking for other BMW Door Seals for your car, check out the BMW door seals available in our assortment to select a complete solution for all vehicle doors.

When choosing used body parts, it is advisable to follow proven selection and verification procedures. Detailed guidance can be found in our guide: Safe Purchase of Used Car Parts Online – Step-by-Step Guide, which covers topics such as selection by OEM numbers, assessment of part condition, and practical examples for drivers and workshops.