Harddrive Regulator - Chrome for 1999-2003 Harley Dyna
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
This Harddrive regulator is designed specifically for 1999-2003 Harley-Davidson Dyna models. Engineered to meet or exceed OEM specifications, it ensures your charging system operates reliably and efficiently. Riders looking for a dependable replacement will appreciate its robust construction.
Why riders pick this
- Direct replacement for 1999-2003 Harley Dyna models
- Chrome finish for a clean look
- High-power SCR technology for cooler operation
- Sealed, high-temperature encapsulation for durability
- Meets or exceeds OEM specifications
- OEM-grade wiring harness included
Keep your 1999-2003 Harley Dyna's electrical system running strong with this Harddrive chrome regulator. Designed as a direct replacement, it integrates seamlessly into your bike's existing setup. This regulator is built to handle the demands of the road, providing consistent voltage to your battery and electrical components.
Enhanced Charging Performance
- Engineered for cooler and more efficient power delivery
- High-power SCR (Silicon Controlled Rectifier) technology for stable voltage
- Sealed, high-temperature encapsulation protects internal components
- Surface-mount circuit board design minimizes heat buildup
- Includes OEM-grade high-temperature wiring harness for durability
Reliable Power for Your Ride
A properly functioning regulator is crucial for the health of your battery and the overall performance of your Harley Dyna. This Harddrive unit is a smart choice for riders needing to replace a failing stock regulator or looking to upgrade to a more robust charging solution. Ensure your lights stay bright and your accessories run without issue on every ride.
Specifications
- Brand: Harddrive
- Manufacturer Part #: H1899C
- UPC: 191361170010
- Length: 4.02 in
- Width: 2.5 in
- Height: 0.75 in
- Weight: 1.05 lbs
- Country of Origin: China (Mainland)
Common questions
Will this regulator fit my 1999-2003 Harley Dyna?
Yes, this Harddrive regulator is a direct replacement for 1999-2003 Harley-Davidson Dyna models.
What are the benefits of the SCR technology in this regulator?
The Silicon Controlled Rectifier (SCR) technology allows for cooler and more efficient operation, which helps extend the life of your battery and other electrical components.
Is this regulator a bolt-on replacement?
Yes, this regulator is designed as a direct, bolt-on replacement for the OEM unit, utilizing the existing mounting points and wiring harness.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Harddrive |
| TYPE | Electrical |
| SKU | 820-60123 |
| WEIGHT | 1.05 lb |
