MR129 Mirror Triangles — Digital STL File

3D print your own replacement mirror triangle covers for any Mercedes-Benz R129, 1989–2002.

The mirror triangles are the small triangular trim covers at the front corner of each door, where the side mirror meets the body. On a 25–35-year-old R129 they are almost always cracked, faded, loose, or missing entirely — and clean originals are getting hard to find.

This listing is the digital version of our in-house replacement design, developed from a 3D scan of the original part. The factory mounting structure is replicated on the back side, so each printed cover fits the original location the way the factory piece did. One design fits every R129 — pre-facelift and facelift, all models, 1989–2002.

This is a digital product. No physical items will be shipped. You will receive downloadable STL files after purchase.

WHAT'S INCLUDED

• STL file — left mirror triangle
• STL file — right mirror triangle
• Single-piece design for each side — no assembly required

PRINT NOTES

Each triangle is a single small part that fits standard desktop 3D printers. Material and print settings are your choice. The printed parts come unpainted — finish them in the paint or upholstery material of your choice.

LICENSE

Digital files are licensed for personal use only. The license is non-transferable, the design remains the property of MR129, and all digital sales are final (non-refundable). Lifetime free updates are included — if the design is revised, you can download the updated files at no additional charge.