BMW 1 SERIES 15 E87 E87N Door Rear Left N/S Quarzblau Blue Metallic - A18

Rear left door for BMW 1 Series E87/E87N in Quarzblau Metallic A18 is an original body component from the Doors and door panels category, designed for installation on the driver's side. This used panel ensures factory geometry, correct body lines, and a consistent Quarzblau Metallic paint shade, making it easier to match with the existing bodywork.

Specifications and technical data

• SKU: 7191017-QB15
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7191017
• Substitutable numbers: 41527191017, 7191017, 41527132341, 7132341
• Location on the vehicle: Rear, Left
• Color: Quarzblau Metallic - A18
• Category: Doors & Door Skins

Purpose and fitment for BMW 1 Series

The presented item is a rear left door designed for the BMW 1 Series E87/E87N generation body. Its placement in the rear driver-side zone allows for a direct replacement of damaged bodywork without interfering with the structure of the pillars or sills. Its original BMW origin promotes proper alignment with the fender, sill, and roofline, which is essential for both aesthetics and body sealing.

Quarzblau Metallic A18 color and paint quality

The door is factory-finished in the Quarzblau Metallic – A18 shade, a characteristic metallic blue color used on the BMW 1 Series. By preserving the original paint coating, the scope of potential paintwork is reduced – in many cases, local blending or polishing is sufficient instead of a full repaint of the component. The metallic structure of the paint ensures consistent light reflection with other body panels of the same color.

Structural characteristics of the door

As a component from the Doors and door panels category, the panel serves as a load-bearing part of the side body zone, responsible for:

• maintaining the correct geometry of the door opening and seal adhesion,
• stable mounting of hinges and the lock,
• proper guidance of the window and lifting mechanism components,
• maintaining factory gaps between the door and adjacent panels.

The original door construction facilitates the transfer of existing components, such as the lock, wiring harness, window, or upholstery, from the damaged part, which shortens repair time and allows for maintaining equipment consistent with the specific BMW configuration.

Used condition and benefits of using OE parts

The door comes from the secondary market, which allows for an economical repair while maintaining original OE quality. A used body component is particularly beneficial in cases of parking damage, side collisions, or local corrosion, when the goal is to restore the factory shape and side line without the cost of purchasing a new part. Using original doors also promotes proper closing, reduction of wind noise, and maintenance of correct seal performance.

BMW doors and door panels – expansion and modernization

If you are planning a comprehensive repair or modernization of the side body zone of your BMW and need other components from the same group, such as outer skins, inner panels, or structural reinforcements, check out the available parts in the BMW Doors and door panels category.

Additional technical support for BMW users

For BMW owners interested in in-depth knowledge about components and part fitment, a guide regarding B58 units and accessories may be useful, covering issues such as component compatibility, OEM markings, and VIN verification – you can find it in the article BMW B58 code – checklist before purchasing a turbocharger and intercooler for BMW 3 Series (G20).