BMW 3 Series 1 E90 E91 E92 Cover Cap Airbag Rear Pillar Trim Beige 7135689

BMW E90 E91 E92 Airbag Pillar Cover Trim is an original interior trim element designed for installation in the rear of the vehicle. The beige cover aesthetically closes the space around the airbag in the pillar, ensuring a cohesive upholstery appearance and proper concealment of structural components. Thanks to its factory fit, it is a practical solution for post-accident repairs, replacing damaged covers, or completing missing interior details.

Specifications and technical data

• SKU: 7135689-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7135689
• Substitutable numbers: 51437135689, 7135689, EM
• Location on the vehicle: Rear
• Color: Beige
• Category: Other Interior Parts & Accessories

Purpose and Function of the Element

The airbag pillar cover for the 3 Series models of the E90, E91, and E92 generation is responsible for the aesthetic and technically correct finishing of the area around the side airbag. This element:

• conceals the airbag mounts and routing within the pillar,
• visually tidies the upholstery line in the rear cabin,
• reduces the risk of accidental damage to components located beneath the trim,
• helps maintain a consistent interior appearance after body repairs or airbag replacements.

Thanks to its construction compliant with BMW's factory standards, the cover integrates with original mounting points and pillar geometry, facilitating installation and ensuring a stable fit.

Color and Interior Matching

The beige color of the cover has been selected to integrate with the light upholstery configurations used in the 3 Series. This shade helps maintain visual consistency with the headliner, door panels, and other trim panels in the rear cabin. In practice, this means that after replacing a damaged or missing cover, the interior line remains uniform, without visible tonal differences between individual elements.

Vehicle Placement and Installation Aspects

The element is designed for installation in the rear of the vehicle, in the area of the pillar where the side airbag is housed. The cover's construction is prepared for factory mounting points, allowing for:

• installation in place of the original cover without the need for modifications,
• maintaining proper edge alignment with the headliner and upholstery panels,
• preserving the correct technological gap for proper airbag function.

This solution is particularly useful for professional post-accident repairs, where both technical correctness and visual restoration of the original interior condition are crucial.

Product Characteristics and Service Application

The airbag pillar cover offered here is a part from the Miscellaneous category, sourced from dismantling, making it an attractive alternative to new parts while maintaining the original manufacturer's specifications. It is suitable for situations where:

• replacement of a damaged or cracked cover after airbag deployment is necessary,
• individual trim details are missing after previous repairs,
• maintaining color and structural consistency with the rest of the BMW 3 Series interior is important.

For workshops specializing in the BMW brand and users independently completing interior components, this is a practical solution for restoring the full functionality and aesthetics of the rear cabin.

If you are assembling other interior trim elements from this brand and need additional parts installed in the rear cabin, such as covers, caps, or small panels, check the available parts in the BMW Miscellaneous category.

For a better understanding of the structural differences between sports and standard versions of premium models, and the impact of changes in the powertrain and chassis on component selection, it is worth reading the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which illustrates how manufacturers differentiate equipment and components within a single model range.