BMW diagram reference
Exp.tank/activated Carbon container for BMW 3 Series E21 316 (1980)
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 | 16121108972 | Clamp | 1 | |
| 02 | 16121108967 | Activated Charcoal Filter | 1 | ENDED |
| 03 | 07129952102 | Hose clamp | X | |
| 04 | 13311272750 | Fuel hose | X | |
| 05 | 16121108780 | Vent pipe | X | ENDED |
| 05 | 16131150169 | Vent pipe | 1 | ENDED |
| 06 | 16121118995 | Pipe | 1 | ENDED |
| 07 | 51135676199 | Cap | 1 | |
| 08 | 07129904231 | Body nut | 2 | |
| 09 | 16121118911 | Expansion tank | 1 | |
| 11 | 07119905017 | Hexagon sheet-metal bolt | 2 | |
| 14 | 07119904357 | Hex bolt | 3 | |
| 15 | 07119932073 | Spring washer Black | 2 | |
| 16 | 16121114173 | T-Connector | 1 | |
| 17 | 41516442164 | Blind plug | 1 |