BMW diagram reference
Belt drive for air cond & power steering for BMW 1 Series E81 120d (2006)
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 | 11288574958 | Ribbed v-belt | 1 | |
| 02 | 11287800333 | Mechanical belt tensioner | 1 | |
| 03 | 11287802640 | Protection cap adjusting pulley | 1 | |
| 04 | 11287811798 | ISA screw | 1 | |
| 05 | 11287800562 | Deflection pulley | 1 | |
| 06 | 11281435114 | Protection cap | 1 |