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APPLICATION: DACIA/RENAULT
The overrunning alternator pulley consists of a pulley, an overrunning clutch unit with a double bearing support, a drawn inner ring and outer ring and two sealing rings. For protection against heavy water impacts and other dirt contamination, a cover snap is fitted on the front side.
Advantage:
- Damping of belt vibrations
- Reduced load on the belt drive
- Reduced tensioner movement
- Increased belt life
- Improved noise behaviour of the belt drive
- Increased alternator speed in the idling speed range
- Reduced belt slip and noise on the alternator drive wheel during gear changes
- Increased fuel economy
overrunning alternator pulley
