BMW 3 Series E93 E93N LCI Cabrio Door Weatherstrip Seal Left Front N/S 7162403

The BMW E92 E93 Front Left Door Seal is an original part from the Door Seals category, designed for installation on the driver's side in the front door. Its carefully designed profile ensures a tight fit to the car body, resulting in reduced noise, better interior insulation, and stable door operation in daily use.

Specifications and technical data

• SKU: 7162403
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7162403
• Substitutable numbers: 51767162403, 7162403, 52207136432, 7136432
• Location on the vehicle: Front, Left
• Category: Door Seals

Purpose and Fitment

This seal has been specifically designed for BMW 3 Series models in the E92 and E93 versions, intended for the front left door. Its precise shaping and factory geometry ensure proper placement on the door frame and sill, without the need for modifications or force-fitting.

The placement on the vehicle is identified as Front - Left, allowing for unambiguous identification of the installation side, which minimizes the risk of errors in part selection and speeds up service work.

Technical and Functional Characteristics

The door seal plays a crucial role in protecting the vehicle's interior from water, dust, and drafts. The appropriately selected cross-section and material flexibility ensure:

• stable sealing of the door perimeter when closed,
• reduction of wind noise at higher speeds,
• minimization of vibrations and rattles resulting from door operation,
• improved acoustic comfort inside the cabin.

As a part of the Door Seals group, this component works in conjunction with other body seals, creating a cohesive system of protection against external factors. Proper installation contributes to maintaining the correct door pressure against the car body and ensuring even force distribution during closing.

Product Condition and Service Application

The offered seal is a used part, making it an attractive alternative to new parts while maintaining the original manufacturer's specifications. This is a practical solution in situations where:

• the existing seal is perished or cracked,
• parts around the door perimeter need replacement after a collision or body repairs,
• leaks, water ingress, or excessive noise are present around the driver's door.

Replacing the seal is one of the most effective ways to improve driving comfort and reduce unwanted noises without altering the door or window structure.

Benefits of Using an Original BMW Seal

Using an original seal dedicated to the BMW E92/E93 offers a range of practical benefits:

• Factory Fitment – no need for cutting or modifications, proper alignment along the entire door perimeter.
• Consistency with Other Body Elements – maintaining the original sealing concept intended by the manufacturer.
• Optimal User Comfort – improved acoustic insulation and protection of the interior from weather elements.

This solution is particularly recommended for owners who wish to maintain their BMW in a technical condition close to factory standards, without compromising on fit and functionality.

Related Products and Knowledge about Used Parts

If you are looking for other BMW Door Seals, check out our dedicated offer: BMW door seals. This will help you easily select a complete body seal for your model.

Have doubts about choosing parts from the secondary market? We encourage you to read the article Used Car Parts: Myths and Facts You Need to Know, where we explain the most common concerns and show when used components are a sensible and safe choice.