Fuel Tool Check Valve Lower O-Ring - Harley Touring, Softail & Dyna
About Fuel Tool
Fuel Tool parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Fuel Tool item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Keep your Harley's fuel system sealed tight with a Fuel Tool check valve lower O-ring. This high-durability DuPont Viton seal is engineered to replace the failed lower O-ring in your fuel check valve assembly, preventing leaks and maintaining proper fuel pressure. Don't replace the entire check valve when only the O-ring needs attention.
Why riders pick this
- High-durability DuPont Viton material
- Replaces worn lower O-ring in fuel check valves
- Restores fuel system seal and pressure
- Cost-effective alternative to full valve replacement
When your fuel-injected Harley starts showing signs of a leaky check valve or weak fuel pump priming, often it's just a worn O-ring at fault. This Fuel Tool replacement O-ring lets you target the problem directly, restoring the seal and saving you the expense and hassle of swapping out the entire check valve and fuel line. Made from resilient DuPont Viton, it's built to withstand the demands of your V-twin's fuel system.
Restore Fuel System Performance
- Engineered from high-durability DuPont Viton material
- Direct replacement for the lower O-ring in fuel check valve assemblies
- Eliminates the need to replace the entire check valve and fuel line
- Helps restore proper fuel system pressure and prevent leaks
Smart Maintenance for Your V-Twin
This O-ring is a smart maintenance choice for any rider with a 2001 and newer fuel-injected Harley-Davidson. It's a precise component that addresses a common failure point, allowing you to get back on the road with confidence. Confirm fitment for your specific model using our 'Shop by Bike' tool to ensure a perfect match for your Touring, Softail, or Dyna platform.
Specifications
- Brand: Fuel Tool
- Manufacturer Part #: MC200
- UPC: 857266003067
- Material: DuPont Viton
- Length: 3.05 in
- Width: 3.6 in
- Height: 0.4 in
- Weight: 0.01 lbs
- Country of Origin: China (Mainland)
Common questions
How do I know if this O-ring is what I need?
If your fuel system is leaking at the check valve assembly or your fuel pump primes weakly, the lower O-ring may have failed. This replacement restores the seal without needing to replace the whole valve.
Will this O-ring fit my Harley-Davidson?
This O-ring is designed for 2001 and newer fuel-injected Harley-Davidson models with check valve fuel systems. Please confirm fitment for your exact year and model using our 'Shop by Bike' feature.
Is this O-ring difficult to install?
Replacing the O-ring requires accessing the fuel check valve. While not overly complex, it does involve working with your fuel system. If you're unsure, professional installation is recommended.
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 | Fuel Tool |
| TYPE | Intake/Carb/Fuel System |
| SKU | 62-5110 |
| WEIGHT | 0.01 lb |
