BMW diagram reference

Baur Top Cabriolet for BMW 3 Series E21 315 (1981)

Use this BMW diagram reference when you know the component location or position number and need to identify the OEM part number, quantity, and notes.

Diagram reference

Use the position table

This page does not display a diagram image while image-source permission is unverified. Use the position numbers and part table to identify candidate BMW part numbers.

Open source reference

No.Part numberDescriptionQtyNotes
0154210006046Support2
0254210006044Guide left1ENDED
0254210006045Guide right1ENDED
0354210006047Left hardtop support1
0354210006048Right hardtop support1
0451210006042Left hardtop support1
0454210006043Right hardtop support1ENDED