Voltage Regulator Rectifier Replacement For Harley Softai 1989-1999 74519-88A

Voltage Regulator Rectifier for Harley Softail

This voltage regulator rectifier is a direct replacement part that converts AC output from the stator into stable DC voltage to keep the battery charged on 1989-1999 Harley Softail models, and it cross-references OEM part number 74519-88A.

Overview

This voltage regulator rectifier serves as a replacement charging system component for 1989-1999 Harley Softail motorcycles. The regulator rectifier converts stator AC output into regulated DC current, protecting the battery and electrical components from voltage spikes. It suits riders who need to restore proper charging on a Softail that has a failed or weak regulator rectifier.

Built For Performance

• Solid-state rectifier bridge converts stator AC output to DC for battery charging
• Voltage regulation circuit holds output within a safe range to protect the battery
• Sealed housing resists moisture, road spray, and vibration
• Direct-fit replacement for OEM part number 74519-88A
• Pre-drilled mounting points match factory regulator location
• Wire leads and connector configured for plug-in installation on listed models

Fits These Machines

• for Harley Softail 1989
• for Harley Softail 1990
• for Harley Softail 1991
• for Harley Softail 1992
• for Harley Softail 1993
• for Harley Softail 1994
• for Harley Softail 1995
• for Harley Softail 1996
• for Harley Softail 1997
• for Harley Softail 1998
• for Harley Softail 1999

On-The-Job Use

• Replacing a failed regulator on a Softail charging system
• Restoring battery charging on daily ridden Softail models
• Routine electrical maintenance on older Softail motorcycles
• Shop repair of charging system faults on 1989-1999 Softail bikes

Specs At A Glance

Good To Know

Q: How do I know if my regulator rectifier needs replacing? A: Common signs include a battery that will not hold a charge, dimming lights at idle, or voltage readings outside the normal charging range at the battery. Testing stator output first helps confirm the regulator is the failed component.

Q: Does this unit replace OEM part 74519-88A directly? A: This regulator rectifier is built as a replacement for the 74519-88A reference and mounts using the factory location on listed Softail models. Always confirm your model year and connector style before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.