HomeWAI 8306N Alternator
Part #: 8306N

WAI 8306N Alternator

17 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty
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Reliable Alternator for Ford Super Duty and E-350 Models

The WAI 8306N alternator is designed to provide consistent electrical charging performance for select Ford vehicles. Engineered with an internal fan and regulator, this alternator supports the demanding electrical needs of Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models.

Key Features of the WAI 8306N Alternator

  • 12-volt electrical system compatibility
  • Internal fan type for efficient cooling
  • Clockwise (right) rotation direction
  • Includes pulley with 8 grooves designed for serpentine belts
  • Internal voltage regulator for stable output
  • 110 ampere rating suitable for heavy-duty applications
  • Compatible with Ford vehicle family
  • Non-decoupled clutch pulley design

Detailed Product Description

The WAI 8306N alternator is built to meet the electrical demands of Ford's heavy-duty trucks and vans. Featuring an internal fan, it ensures proper cooling during operation, which helps maintain performance and longevity. The clockwise rotation and included 8-groove serpentine pulley are designed to match factory specifications for smooth belt engagement and reliable power transfer. With an internal regulator, this alternator maintains consistent voltage output, protecting your vehicle's electrical system. Rated at 110 amps, it supports the high electrical loads typical in Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models.

Common Applications and Issues Addressed

  • Replacement for worn or failing alternators in Ford Super Duty trucks and E-350 vans
  • Resolves battery charging problems and electrical system malfunctions
  • Addresses dimming headlights and electrical accessory failures
  • Prevents vehicle stalling due to insufficient electrical power
  • Restores proper serpentine belt alignment and tension with included pulley

Installation Notes and Tips

Ensure the alternator rotation direction matches the original unit (clockwise/right). Verify the serpentine belt groove count (8 grooves) for compatibility. Confirm electrical connections and mounting points align with your Ford model. It is recommended to test the battery and charging system after installation to confirm proper operation.

Quality Assurance and Warranty

WAI alternators are manufactured to meet OEM standards for durability and performance. The 8306N alternator undergoes rigorous testing to ensure reliable operation in demanding conditions. Please refer to WAI's warranty policy for specific coverage details.

BrandWAI
Part Number8306N
1212
Fan TypeInternal
Rotation DirectionClockwise (right)
Pulley IncludedYes
FamilyFord
Pulley Groove Quantity8
Pulley Belt TypeSerpentine
Regulator TypeInternal
Decoupled Or Clutch PulleyNo
Amperage Rating110

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2009FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2008FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2007FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2006FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2005FordE-350 Club Wagon6.0LV8N/AExc. Dual Alt System, 110 Amp
2005FordE-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2005FordExcursion6.0LV8N/ASingle System, To 9/15/04, 105 to 110 Amp, Supplied as 110
2005FordF-250 Super Duty6.0LV8N/AExc. Dual Alt System, To 9/14/04, 110 Amp
2005FordF-350 Super Duty6.0LV8N/AExc. Dual Alt System, To 9/14/04, 110 Amp
2004FordE-350 Club Wagon6.0LV8N/AExc. Dual Alt System, 110 Amp
2004FordExcursion6.0LV8N/ASingle System, To 9/15/04, 105 to 110 Amp, Supplied as 110
2004FordF-250 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2004FordF-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2003FordExcursion6.0LV8N/AFord Unit, 110 Amp
2003FordF-250 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp
2003FordF-350 Super Duty6.0LV8N/AExc. Dual Alt System, 110 Amp

* 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:

3C3T-10300-AA3C3T-10300-AC3C3T-10300-EA3C3T-AA3C3T-AC3C3T-EA3C3Z-10346-AA3C3Z-10346-AARM3C3Z-10346-EA3C3Z-10346-EARM4C3T-10300-AA4C3T-AA4C3Z-10346-AA4C3Z-10V346-ABRM4U2Z-10V346-CFRM5C2T-10300-CA5C2T-CA5C2Z-10346-CA6C2T-10300-CA6C2T-CA6C2Z-10346-CA6C2Z-10346-CCRM6C2Z-10V346-CBRM83068445HBHQKBKC

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