FWGC 8315R Alternator

Brand FWGC 8315R
Voltage 12
Fan Type Internal
Rotation Direction Clockwise (right)
Pulley Included Yes
Family Ford
Pulley Groove Quantity 6
Pulley Belt Type Serpentine
Regulator Type Internal
Decoupled Or Clutch Pulley No
Amperage Rating 135
Fits Ford, Lincoln, and Mercury · 19 vehicles

135-amp output. Provides the charging capacity needed for higher electrical demand.

Internal regulation. Built with an internal regulator and internal fan for integrated operation.

Serpentine pulley. Includes a 6-groove pulley with clockwise rotation.

Cross-references Anchor 8315, Anchor 8472 and 3W1U-10300-BB for the same application. See all 21.

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Alternator for Ford and Lincoln applications

This alternator is built for 12-volt charging systems that need stable output and reliable electrical support. Part number 8315R is a 135-amp replacement for select Ford Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car applications with the specified pulley and regulator configuration.

Key features

  • 135-amp output for vehicles with higher electrical demand
  • 12-volt unit with internal voltage regulation
  • Internal fan design for integrated cooling
  • Clockwise rotation with a 6-groove serpentine pulley
  • Pulley included for direct replacement service
  • Built for Ford-family applications

Detailed description

Power Select alternators are engineered to deliver the amperage required by modern vehicle electrical systems. Part number 8315R uses proprietary components and manufacturing processes aimed at long service life and consistent performance. It is configured with an internal regulator, internal fan, and decoupled clutch pulley not used on this application, making it a fitment-specific replacement for select Ford Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car models.

This part cross-references Anchor (e.g., 8315, 8472) for the same application.

What it helps address

  • Low charging output from a worn alternator
  • Battery warning lights caused by charging system faults
  • Electrical strain from accessories and vehicle loads
  • Inconsistent voltage delivery to vehicle systems
  • Noise or pulley-related alternator replacement needs

Installation notes and tips

Verify the vehicle’s amperage requirement, pulley style, rotation direction, and regulator type before installation. This alternator is specified for 135-amp applications and uses a serpentine belt pulley with clockwise rotation. Confirm the exact model year and equipment notes for Ford Crown Victoria, Mercury Grand Marquis, and Lincoln Town Car fitment before ordering.

Quality assurance

Power Select alternators are manufactured with proprietary components and processes to support maximum life and performance.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2011LincolnTown Car135 Amp
2010LincolnTown Car135 Amp
2009LincolnTown Car135 Amp
2008FordCrown VictoriaExc. Limo or Police, 135 Amp
2008LincolnTown Car135 Amp
2008MercuryGrand Marquis135 Amp, To 07/21/08
2007FordCrown VictoriaExc. Limo or Police, 135 Amp
2007LincolnTown Car135 Amp
2007MercuryGrand Marquis135 Amp
2006FordCrown VictoriaExc. Limo or Police, 135 Amp
2006LincolnTown CarExc. Limo or Police, 135 Amp
2006MercuryGrand Marquis135 Amp
2005FordCrown VictoriaExc. Limo or Police, 135 Amp, Limo or Police, 135 Amp (Originally Equipped)
2005LincolnTown CarLimo or Police, 135 Amp (Originally Equipped)
2005MercuryGrand Marquis135 Amp
2004FordCrown VictoriaLimo or Police, 135 Amp (Originally Equipped)
2004LincolnTown CarLimo or Police, 135 Amp (Originally Equipped)
2003FordCrown VictoriaPolice, 135 Amp (Originally Equipped)
2003LincolnTown CarLimo or Police, 135 Amp (Originally Equipped)
Directly replaces or cross-references 21 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8315Anchor — 84723W1U-10300-BB3W1U-BB3W1Z-10V346-BBRM3W1Z-10346-BA3W1Z-10346-BARM3W1Z-10346-CA5W1T-10300-AB5W1T-AB5W1Z-10346-AA6U2Z-10V346-DERM6W1Z-10V346-AARM6W1Z-10V346-ABRM6W1Z-10346-AA6W1Z-10346-AARM6W1Z-10346-ABRM6W1Z-10346-ACRMFFHZRM6W1T-10300-AD