Voltage Regulators

Twin Power 2007 FXST FLST Voltage Regulator Black Replaces H-D4540-07 40 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 2007 FXST FLST Voltage Regulator Chrome Replaces H-D4540-07 40 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 65-69 FL 65-77 XL Voltage Regulator Black Replaces H-D4510-64 12V Generator Type

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 65-69 FL 65-77 XL Voltage Regulator Chrome Replaces H-D4510-64 12V Generator Type

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 70-75 Big Twin Voltage Regulator Black Replaces H-D4510-70A 15 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 70-75 Big Twin Voltage Regulator Chrome Replaces H-D4510-70A 15 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 76-80 Big Twin Voltage Regulator Black Replaces H-D4512-79A 17.8 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 76-80 Big Twin Voltage Regulator Chrome Replaces H-D4512-79A 17.8 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 81-88 Big Twin Voltage Regulator Black Replaces H-D4516-86 22 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 81-88 Big Twin Voltage Regulator Chrome Replaces H-D4516-86 22 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 89-99 Big Twin Except Twin Cam Voltage Regulator Black Replaces H-D4519-88 32 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 89-99 Big Twin Except Twin Cam Voltage Regulator Chrome Replaces H-D4519-88 32 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 94-03 XL Voltage Regulator Black Replaces H-D4523-94 22 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 94-03 XL Voltage Regulator Chrome Replaces H-D4523-94 22 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 97-01 FLH FLT Voltage Regulator Black Replaces H-D4505-97

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 97-01 FLH FLT Voltage Regulator Chrome Replaces H-D4505-97

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 99-03 FXD Voltage Regulator Black Replaces H-D4518-99A 32 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power 99-03 FXD Voltage Regulator Chrome Replaces H-D4518-99A 32 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.

Twin Power L84-90 XL Voltage Regulator Black Replaces H-D4523-84A 19 Amp

Our high-quality replacement regulators keep you charging. They come with a one-year manufacturer's warranty.