BMW diagram reference
Vent window 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.
| No. | Part number | Description | Qty | Notes |
|---|---|---|---|---|
| 01 | 51361879541 | Vent window clear left | 1 | ENDED |
| 01 | 51361879542 | Vent window clear right | 1 | ENDED |
| 01 | 51361880553 | Vent window green left | 1 | ENDED |
| 01 | 51361880554 | Vent window green right | 1 | |
| 01 | 51361883759 | Vent window gold-bronze left | 1 | ENDED |
| 01 | 51361883760 | Vent window gold-bronze right | 1 | ENDED |
| 02 | 51361826969 | Gasket | 2 | |
| 03 | 51361824925 | Clamping bolt | 4 | ENDED |
| 04 | 07147153450 | Self-locking hex nut | 4 | |
| 05 | 07119907623 | Fillister head screw | 2 | |
| 06 | 07119933060 | Spring washer | 2 | |
| 07 | 51361826810 | Hinge | 2 | ENDED |
| 08 | 51361826818 | Covering cap | 2 | ENDED |
| 09 | 07119907789 | Fillister head self-tapping screw | 4 | ENDED |
| 10 | 46637651465 | Plug-in nut | 4 | |
| 11 | 51367040572 | Gasket | 4 | |
| 12 | 51367041561 | Nut | 2 | ENDED |