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TwinPower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TwinPower lineup with fast shipping and expert fitment support — order with confidence.
Maintain the integrity of your Harley-Davidson's electrical system with this essential Black Voltage Regulator from Twin Power. Designed as a direct replacement for Harley-Davidson part number 74540-08, this 40 Amp regulator ensures consistent power delivery, keeping your battery properly charged and all your motorcycle's electronics functioning smoothly. Its sleek black finish offers a subtle, clean look.
This voltage regulator is compatible with the following Harley-Davidson models:
Don't let a faulty regulator leave you stranded. Ensure your electrical system is in top shape with this Twin Power Black Voltage Regulator from GGCRACING!
| Years | Make | Model | Trim |
|---|---|---|---|
| 2008-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2008-2017 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2010-2017 | Harley-Davidson | FLSTFB Fat Boy Lo | Base |
| 2014-2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe | Base |
| 2010-2012 | Harley-Davidson | FLSTSE CVO Softail Convertible | Base |
| 2008-2009 | Harley-Davidson | FXCW Rocker | Base |
| 2008-2011 | Harley-Davidson | FXCWC Rocker C | Base |
| 2011-2013 | Harley-Davidson | FXS Blackline | Base |
| 2013-2014 | Harley-Davidson | FXSBSE CVO Breakout | Base |
| 2008-2010 | Harley-Davidson | FXSTC Softail Custom | Base |
Other popular TwinPower products customers consider together:
TwinPower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TwinPower lineup with fast shipping and expert fitment support — order with confidence.
Maintain the integrity of your Harley-Davidson's electrical system with this essential Black Voltage Regulator from Twin Power. Designed as a direct replacement for Harley-Davidson part number 74540-08, this 40 Amp regulator ensures consistent power delivery, keeping your battery properly charged and all your motorcycle's electronics functioning smoothly. Its sleek black finish offers a subtle, clean look.
This voltage regulator is compatible with the following Harley-Davidson models:
Don't let a faulty regulator leave you stranded. Ensure your electrical system is in top shape with this Twin Power Black Voltage Regulator from GGCRACING!
| Years | Make | Model | Trim |
|---|---|---|---|
| 2008-2017 | Harley-Davidson | FLSTC Heritage Softail Classic | Base |
| 2008-2017 | Harley-Davidson | FLSTF Fat Boy | Base |
| 2010-2017 | Harley-Davidson | FLSTFB Fat Boy Lo | Base |
| 2014-2015 | Harley-Davidson | FLSTNSE CVO Softail Deluxe | Base |
| 2010-2012 | Harley-Davidson | FLSTSE CVO Softail Convertible | Base |
| 2008-2009 | Harley-Davidson | FXCW Rocker | Base |
| 2008-2011 | Harley-Davidson | FXCWC Rocker C | Base |
| 2011-2013 | Harley-Davidson | FXS Blackline | Base |
| 2013-2014 | Harley-Davidson | FXSBSE CVO Breakout | Base |
| 2008-2010 | Harley-Davidson | FXSTC Softail Custom | Base |
Other popular TwinPower products customers consider together: