Scheduled Maintenance Notice
Baxters Online will be unavailable Wednesday 6th November 2024 between 5:00PM (AEDT) to 10:00PM (AEDT) due to Scheduled Maintenance.
Australia's leading supplier of automotive electrical solutions
An overrunning alternator pulley is used to smooth out irregularities of driving speed of an automobile alternator. During normal operation alternator pulleys can rotate at up to 18,000rpm and coupled with rapid acceleration and deceleration can lead to premature alternator, pulley and drive belt failure. To prevent this Overrunning Alternator Pulleys (OAPs) were developed that are designed to decouple the alternator from the rotational irregularities of the crankshaft in an internal combustion engine, as the alternator has the highest moment of inertia in the accessory belt drive. As a result of this decoupling the alternator is only driven using the acceleration components of the rotational irregularity of the crankshaft.For details see this YouTube video
| Width | 21mm |
|---|---|
| I.D. (mm) | 17mm |
| Pulley Grooves | Polygroove |
| Specification1 | OE Part: Valeo 593514, 593539, 595203 |
| Suits | Valeo, 437208, SG12B017, SG12B071, SG12B065 |
| O.D. (mm) | 49mm |
| Brand | BAXTERS |
| Type | 6PV |
| Common Application | Renault Laguna |
