Harddrive Round Brass Petcock - 3/8 IN Downward - Harley & Indian V-Twin
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.
Experience dependable fuel control for your V-twin with this Harddrive Round Brass Petcock. Its classic round body and three-position knob provide precise management of your fuel supply. This high-flow petcock is a direct fit for most stock and custom fuel tanks, with a convenient downward outlet.
Why riders pick this
- Durable round brass construction
- Three-position knob for on, off, reserve
- Hi-flow design for consistent fuel supply
- Fits 22mm or 3/8-inch tank outlets
- Downward fuel outlet for clean routing
This Harddrive brass petcock is engineered to deliver reliable fuel flow to your Harley-Davidson or Indian Motorcycle engine. The robust round brass body is built for longevity, while the three-position knob (on, off, reserve) gives you complete command over your fuel supply. Featuring a high-flow design, this petcock ensures your V-twin receives the consistent fuel it needs, whether for everyday riding or spirited runs. The downward-facing outlet simplifies fuel line routing.
Reliable Fuel Management
- Durable round brass body construction
- Three-position knob for on, off, and reserve settings
- Hi-flow design for consistent fuel delivery
- Compatible with 22mm or 3/8-inch tank outlets
- Downward fuel outlet for optimized line routing
Essential Performance
A properly functioning petcock is fundamental to your V-twin's performance. This Harddrive brass petcock offers a dependable solution for replacing a worn unit or upgrading your fuel system. Its straightforward design and high-quality construction ensure long-lasting reliability on the road. Always confirm your tank's fuel outlet port size to guarantee a perfect fit before installation.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 022685
- UPC: 191361116964
- Body Style: Round
- Length: 6.1 in
- Width: 2.6 in
- Height: 1.9 in
- Weight: 0.44 lbs
- Country of Origin: China (Taiwan)
Common questions
Will this petcock fit my Harley or Indian fuel tank?
This petcock is designed to fit V-twin fuel tanks with 22mm or 3/8-inch fuel outlet ports. Please check your current petcock bore size or consult your bike's manual to confirm compatibility.
What does the reserve position on the petcock do?
When the petcock is set to 'reserve,' it draws fuel from a lower pickup tube inside the tank. This allows you to access a small amount of remaining fuel, extending your riding range when the main fuel supply runs low.
Is this a high-flow petcock?
Yes, this Harddrive petcock is designed with high-flow internals. This ensures that your V-twin engine receives an ample and consistent supply of fuel, which is crucial for both stock and modified setups.
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 | Intake/Carb/Fuel System |
| SKU | 820-52243 |
| WEIGHT | 0.44 lb |
