TRAIL TECH REGULATOR UNIV AC
$ 29.95
In stock
REGULATOR UNIV AC
Part #: 21120613
TRAIL TECH quality guaranteed.
Available for ship to store or drop ship.
TRAIL TECH REGULATOR UNIV AC
Product Specifications
| Weight | 0.14 lbs |
|---|---|
| Part Number | 21120613 |
| UPC Code | 028752132749 |
| Punctuated Part Number | 2112-0613 |
| Vendor Part Number | 7003AC01 |
| Vendor Punctuated Part Number | 7003-AC01 |
| Commodity Code | 2112 |
| Commodity Group | ELECTRICAL SYSTEM GROUP |
| Commodity Type | ALTERNATOR GROUP |
| MPN | 21120613 |
| Brand | TRAIL TECH |
| UPC | 028752132749 |
| Available Since | October 21, 2010 |
Product Description
The TRAIL TECH REGULATOR UNIV AC is available now from Knobtown Cycle, your Kansas City motorcycle parts specialists.
Key Features
- Features an adjustable output, allowing you to fine-tune the voltage to your desired range between 12 V and 16 V
- This feature ensures that your electrical system operates within safe limits and prevents voltage spikes that can damage components
Product Specifications
- Part Number: 21120613
- Brand: TRAIL TECH
- Weight: 0.14 lbs
- UPC: 028752132749
Professional Installation Available
Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!
Part Locations
| Location | Available |
|---|---|
| Wisconsin (WI) | 13 |
| New York (NY) | 12 |
| Texas (TX) | 2 |
| Nevada (NV) | 0 |
| North Carolina (NC) | 0 |
| National Total | 20+ |
Stock levels last updated: January 30, 2026 8:09 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
Product Reviews
Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!

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