PRODUCT INFO
| Supplier Name | STELLOX |
| Product No | 03-40408-SX |
| Type | Tension roller, V-ribbed belt |
| Params | Diameter [mm]: 80 Width (mm): 12.7 |
OEM NUMBER
| BMW | 1 721 844 |
| BMW | 11 31 1 721 844 |
| BMW | 11311721844 |
| BMW | 1721844 |
| BMW | 64 55 1 721 844 |
| BMW | 64551721844 |
| BMW | 6455172844 |
APPLICATION
| BMW 3 (E30) | BMW 3 (E30) 318 is |