Part #: 15485

MPA Electrical 15485 Alternator

Remanufactured
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Remanufactured
🚗Fitment: Ford and Lincoln, Expedition and Navigator
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Reliable Alternator for Ford Expedition and Lincoln Navigator

The MPA Electrical Remanufactured Alternator 15485 is designed to provide consistent 12-volt electrical output with 135 amps of power. Engineered specifically for Ford and Lincoln vehicles, this alternator ensures proper charging and starting performance for your Expedition or Navigator.

  • 135 amps output for stable electrical performance
  • 12 volts system compatibility
  • Internal fan for efficient cooling
  • 6 groove serpentine clutch pulley for smooth belt operation
  • Internal voltage regulator for precise voltage control
  • Clockwise rotation at 9:30 clock position
  • Compatible with Ford and Lincoln Expedition and Navigator models

About the MPA Electrical Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable operation. The 15485 alternator benefits from this remanufacturing process, providing a cost-effective alternative to new parts without compromising quality or fitment.

Detailed Alternator Features and Specifications

This alternator features a 6 groove serpentine clutch pulley designed to reduce belt slippage and wear, enhancing the longevity of your vehicle’s drive system. The internal fan helps maintain optimal operating temperatures by providing consistent airflow, while the internal voltage regulator maintains steady voltage output to protect your vehicle’s electrical components. The clockwise rotation and 9:30 clock mounting position ensure proper alignment and fitment in Ford Expedition and Lincoln Navigator engines.

Common Issues Addressed by This Alternator

  • Battery not charging or frequent battery drain
  • Dim or flickering dashboard and headlights
  • Electrical system warning lights on the dashboard
  • Unusual noises from the engine bay related to the alternator pulley
  • Starting difficulties or engine stalling due to insufficient electrical power

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 15485, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation and 9:30 clock position match your vehicle’s original alternator setup. It is recommended to inspect the battery and electrical connections during installation to ensure optimal performance. Professional installation is advised for accurate fitment and electrical system integration.

Quality Assurance and Warranty Information

MPA Electrical’s Remanufactured alternators undergo rigorous testing to meet OEM standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details may vary, remanufactured parts typically include a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.

BrandMPA Electrical
Part Number15485
PositionRemanufactured
Amps135 Amps
Clock9:30
FanInternal
ManufacturerFord
Pulley6 Groove Serpentine Clutch Pulley
RegulatorInternal
RotationClockwise
Volts12 Volts

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004FordExpedition5.4LV8N/Aw/ 6S clutch pulley; Remanufactured
2004FordExpedition4.6LV8N/Aw/ 6S clutch pulley; Remanufactured
2004LincolnNavigator5.4LV8N/AOptional, w/ 135 amp alt., w/ 6S clutch pulley; Remanufactured
2003FordExpedition5.4LV8N/Aw/ 6S clutch pulley; Remanufactured
2003FordExpedition4.6LV8N/Aw/ 6S clutch pulley; Remanufactured
2003LincolnNavigator5.4LV8N/AOptional, w/ 135 amp alt., w/ 6S clutch pulley; Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3L74-10300-AA3L74-10300-BA3L74-10300-BB3L74-10346-AA3L7Z-10346-AA3L7Z-10346-BA3L7Z-10346-BB6U2Z-10V346-DJ830388864888

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.