Active filters
Direct OEM replacement and made in the USA for reliable charging performance.
Includes plunger assembly, contacts and spring. Made in the USA.
Voltage control for Harley-Davidson and Buell alternators that reduces stator current and operating temperature. Made in the USA.
Controls charging voltage on Harley-Davidson and Buell alternators to reduce stator current, lower temperature, and improve motor efficiency while preventing battery overcharge.
Controls voltage on Harley-Davidson and Buell alternators to reduce stator current and temperature, extend battery life, and improve efficiency. Made in the USA.
Reduces stator current and operating temperature for more efficient charging on Harley-Davidson and Buell bikes.
Controls voltage on Harley-Davidson and Buell alternators; reduces stator current and heat; made in the USA.
Controls alternator voltage on Harley-Davidson and Buell bikes for lower stator temperatures and improved efficiency.
- Durable Nippondenso construction with precision components and dyno-tested reliability.
- Upgraded solenoid and clutch components for extended service life.
Upgraded Nippondenso assembly with reinforced internal components, CNC-machined mounting noses and full dyno testing; made in the USA.
Replaces the original end cover and installs in minutes with factory hardware.
Quick bolt-on solenoid end cover with starter button that replaces the OEM end cover and installs with OEM hardware.