BMW 3 Series E90 E91 E92 E93 OBD Plug Cover Trim Socket Grey Grau 7145701

The BMW 3 Series E90/E91/E92/E93 OBD Socket Cover in grey is an original interior trim piece that protects the diagnostic connector and tidies up the space under the dashboard. This practical detail from the Window Seals and Trim category helps maintain the aesthetic appearance of the cockpit and protects the socket from accidental dirt.

Specifications and technical data

• SKU: rhd-7145701-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7145701
• Substitutable numbers: 51437147543, 7147543, 7145701, 51437145701
• Color: Grey
• Category: Window Seals, Gaskets & Trims

Application and Function in BMW 3 Series E90/E91/E92/E93

The grey OBD socket cover is designed for BMW 3 Series models of the E90, E91, E92, and E93 generation, where it serves to aesthetically close the diagnostic socket in the lower part of the console. This element:

• masks the OBD connector, improving the visual perception of the interior,
• limits the ingress of dust and small contaminants into the socket,
• prevents accidental snagging of the wiring harness near the connector.

Thanks to its factory origin, the cover maintains the correct geometry and mounting method, ensuring a secure fit in its original location.

Construction, Color Scheme, and Fitment

The item is manufactured as a dedicated OBD socket cover, shaped to fit the factory cutout in the panel under the steering wheel. The grey color has been chosen to match the interior styling of the BMW 3 Series of this generation, allowing the cover to harmoniously blend with other trim pieces and panels.

As part of the Window Seals and Trim group, it serves a protective and masking function, while not hindering access to the connector – once the cover is removed, the socket remains fully accessible for service or diagnostics.

Condition, Origin, and Benefits of Installation

The offered cover is a used item, which helps maintain material and color consistency with other interior components in a car of a similar age. Its original BMW origin promotes proper alignment and stable retention in the panel.

Replacing a missing or damaged OBD socket cover provides tangible benefits:

• restores the complete look of the lower part of the cockpit,
• reduces the risk of mechanical damage to the diagnostic connector,
• enhances the overall interior aesthetics, which is important for resale value.

Practical Installation Tips

Installing the OBD socket cover in a BMW 3 Series E90/E91/E92/E93 is simple and does not require specialized tools – the element clips into the factory-prepared mounts in the panel. Before installation, it is advisable to check the condition of the clips in the car and the correct routing of the wiring harness near the socket, so that the cover can close freely.

Other BMW Window Seals and Trim and Information on Used Parts

If you are looking for other BMW Window Seals and Trim suitable for your model, check out our dedicated category: BMW Window Seals and Trim. There you will find a wide selection of finishing and sealing elements for various series of this brand.

When planning further repairs or upgrades, it is worth familiarizing yourself with the specifics of the used parts market. Practical information on selecting components by OEM numbers and the cost-effectiveness of purchasing used parts can be found in the article: Why it's worth buying used gearboxes and engines – facts instead of myths.