BMW / 12317560483
Pulley alternator
- Pulley, alternator, freewheel clutch
- Freewheel pulley driving the alternator while helping absorb belt oscillation
- BMW - 3 (E46, WB), 1 (E81, E87), 5, X3, 6, Z4, X1, X5, 7 (E65, E66, E67); LOTUS - Exige
Specifications:
- Width:
- 33.6 mm
- Number of ribs:
- 6
- Outer diameter:
- 49 mm
- Distance to first groove:
- 3,3 mm