Remy 14864 Alternator

Remanufactured Alternator for Dodge Denso Applications

The Remy 14864 is a premium remanufactured 12-volt alternator built for select Dodge trucks and SUVs with Nippondenso charging systems. It delivers 90 amps of output with an internal fan, clockwise rotation, an included pulley, and an external voltage regulator setup.

Compatible with 1987-1989 Dodge Dakota and 1988-1989 Dodge B150, B250, B350, D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 applications that use the standard Denso 90 amp alternator. This Remy 14864 alternator is a direct-fit replacement for common charging-system service on these vehicles.

Key Features

• Premium remanufactured alternator from Remy
• 90 amp amperage rating for 12-volt systems
• Internal fan design
• Clockwise rotation
• Includes pulley
• External voltage regulator type
• OE manufacturer reference: Nippondenso
• Cross-reference part numbers include 121000-2660 and 5227672

Detailed Description

Remy Premium Remanufactured part number 14864 is engineered for Dodge vehicles equipped with the Denso standard 90 amp alternator configuration. It is listed for 1987-1989 Dodge Dakota and 1988-1989 Dodge B-series, D-series, Ramcharger, and W-series models, making it a focused replacement for charging-system repairs on these applications. The alternator is specified with a 12V electrical system, internal fan, clockwise rotation, and external regulator control.

This part cross-references 121000-2660 and 5227672 for the same application. Use Remy 14864 when servicing a Dodge B150, D150, or W150 charging system, or other listed Dodge models that call for the same Nippondenso-style alternator.

What This Alternator Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage during driving
• Dim lights or electrical accessories operating inconsistently
• Battery drain after the vehicle is running
• Charging-system failure on Dodge Denso-equipped applications

Installation Notes and Tips

Verify the vehicle uses the standard 90 amp Denso alternator configuration before installation. Confirm pulley alignment, rotation direction, and external regulator wiring match the original setup. Check belt condition, battery state, and charging-system connections during replacement to help avoid repeat failures.

Quality Assurance

Remy Premium Remanufactured alternators are remanufactured to restore core charging-function performance for listed applications. Part number 14864 is built for the specified Dodge fitments and OE-style Nippondenso configuration.