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HardDrive Regulator For Harley Davidson H0478 Roadster Sportster 1000 1978-1981

RMS020-102664
RMSTATOR

HardDrive Regulator For Harley Davidson H0478 Roadster Sportster 1000 1978-1981

RMS020-102664
RMSTATOR
Exact fit

Availability: Out of stock

Price: Call for price

Brand new aftermarket voltage regulator rectifier

  • Direct replacement to your original unit.
  • Plug-and-play, direct fit, easy installation.
  • No assembly required
  • Higher grade of electric components.
  • Improved heat sink and charging capabilities
  • The quality exceeds the OEM equipment
  • All products shipped are tested
  • One year limited warranty

All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part.


Battery condition is extremely important. No voltage regulator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.

Details

Brand new aftermarket voltage regulator rectifier

  • Direct replacement to your original unit.
  • Plug-and-play, direct fit, easy installation.
  • No assembly required
  • Higher grade of electric components.
  • Improved heat sink and charging capabilities
  • The quality exceeds the OEM equipment
  • All products shipped are tested
  • One year limited warranty

All item pictures are accurate, if in doubt do not hesitate and compare our item to your original part.


Battery condition is extremely important. No voltage regulator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.

Specifications

Dimensions:
Width: 68 mm
Length: 98 mm
Height: 35 mm
Wires length: 210 mm
Fixation holes center to center: 82 mm

Other specifications:
Number of plugs: 1
Number of pins: 3
Number of wires: 3

OEM # Replacement

74504-78
H0478

Fits models

Installation instructions

Before installing your new voltage regulator rectifier:

  • Check the AC output of the stator.
  • Replace any burned or corroded connectors on stator and regulatorrectifier.
  • Check and repair any melted wiring.
  • Use hi-temp dielectric grease on all connectors.

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