BMW exploded diagram
Cooling System Water Hoses for BMW 1 Series E87 120i (2003)
Use this BMW diagram page when you know the component location or position number and need to identify the OEM part number, quantity, and notes for the selected exploded parts reference.
Diagram image
/bmw/images/diag_6q4c.jpg
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| No. | Part number | Description | Qty | Notes |
|---|---|---|---|---|
| -- | 17127525027 | Refrigerant pipe | X | ENDED, +core |
| -- | 17127525028 | Refrigerant pipe | X | ENDED, +core |
| -- | 17127548239 | Line, heater return - thermostat | X | |
| -- | 17127548241 | Line, heater return - thermostat | X | +core |
| 02 | 17127525022 | Hose from radiator bottom - thermostat | 1 | +core |
| 03 | 13621433077 | Temperature sensor, coolant | 1 | |
| 05 | 17127527911 | Screw self-tapping | 2 | |
| 05 | 17127545785 | Screw self-tapping | 3 | |
| 06 | 17127565091 | Venting line radiator top | 1 | +core |
| 07 | 13311738201 | Clip | 2 | |
| 08 | 17127530539 | Hose clamp | 1 | |
| 08 | 34321156893 | Hose clamp | 1 |