OEM Alternator Assembly for 2001-2004 Nissan Pathfinder models equipped with the VQ35DE powertrain. 

The Alternator Assembly is a crucial component of a vehicle's charging system that generates electrical power to recharge the battery and supply electricity to the vehicle's electrical systems while the engine is running. Over time, the alternator can experience wear and tear, electrical faults, or mechanical failures, which may require it to be replaced.

Here are some signs that the alternator may need to be replaced:

• Dim or flickering lights: If you notice that the headlights, interior lights, or dashboard lights are dim or flickering, it could indicate a problem with the alternator not providing sufficient power to the electrical system.
• Battery issues: A failing alternator can lead to a weak or dead battery. If you frequently need to jump-start your vehicle or the battery continually dies despite being relatively new, it may be due to a faulty alternator.
• Warning light: Most vehicles have a battery or alternator warning light on the dashboard. If this warning light illuminates, it signifies an issue with the charging system, including a potential problem with the alternator.
• Electrical system malfunctions: A failing alternator can cause various electrical issues in the vehicle. This may include problems with power windows, malfunctioning radio or infotainment system, non-functional power seats, or erratic behavior of other electrical components.
• Strange noises: If you hear grinding, whining, or squealing noises coming from the alternator, it could indicate worn-out bearings or a faulty internal component. These noises should be inspected promptly.
• Frequent belt replacement: If the drive belt that connects the alternator to the engine's crankshaft is frequently wearing out or slipping, it may be a sign of an underlying alternator problem.
• Excessive corrosion: Severe corrosion on the alternator terminals or wiring connections can impede proper electrical flow and compromise the alternator's performance.

Replace your insufficient Alternator Assembly with this genuine Nissan replacement part.

Fits:

• 2001-2004 Nissan Pathfinder
  • VQ35DE equipped