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Finned Black Voltage Regulator

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Product may vary from photo(s).

Everyday Low Price: $66.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $60.29

J&P Part: 381-609

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Finned Black Voltage Regulator

• This power rectifier/regulator is manufactured utilizing the latest state-of-the-art surface-mount technology

• Rugged aluminum alloy construction

• Unlike other products on the market today,this rectifier/regulator is made with screen-printed circuit boards and ceramic components which lower operating temperatures and ensure longer life with no temperature-related failures

• Provide's accurately regulated voltage under all electrical loads, have no relay contact to wear or become misaligned, and are environmentally sealed for protection against moisture and shock

• Plug-style I Replaces OEM 74540-01

• 41″ lead

Product Specs

  • Sold in Units: Each


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Harley-Davidson® Models

Softail Deuce FXSTD : 2000
Softail Fat Boy FLSTF : 2000
Softail Heritage Classic FLSTC : 2000
Softail Heritage Springer FLSTS : 2000
Softail Night Train FXSTB : 2000
Softail Springer FXSTS : 2000
Softail Standard FXST : 2000

Customer Reviews

 tsoeganda Posted:

Regulator fits perfect. Had to widen the mounting wholes that took about 30 seconds. Easy to install and works great. My pipes are bad ass too.

 latitudespider Posted:

Happy with the part came fast and fit perfectly.

 jhullforester Posted:

Ordered this voltage regulator for a 2000 Softail Standard FXST. J&P was selling it for exactly half of what the two Harley dealerships I called wanted. One issue I ran into when installing it - the two holes for the bolts that mount it to the bike to go through on the left and right sides of the regulator where a little too close together. I had to drill them out in order to get the bolts to go through. Drilling them out widened the total distance between the outer edge of the two holes just enough to get the bolts through. It is made of aluminum so it made for easy drilling. Otherwise, I am satisfied with the product. It performs as it should, thus far. Next time I need a part for the bike, I know where to go!

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