








🏍️ Keep your Harley running smooth — rebuild like a pro, ride like a legend!
The MC-300 Fuel Tool Kit Replacement is a high-quality rebuild kit designed for Harley Davidson EFI check valves from 2001 to 2022. Featuring stainless nickel-plated valves, durable Dupont Viton O-rings, and stainless steel springs, it offers a cost-effective solution to fix leaks and backflow without replacing the entire valve. Compact and easy to install, this kit ensures reliable fuel system performance and longevity.





| Material | Stainless Steel |
| Brand | Creative.C |
| Exterior Finish | Nickel, Stainless Steel |
| Inlet Connection Type | threaded |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Manufacturer | Creative.c |
| Part Number | Fuel Check Valve Rebuild Kit MC-300 |
| Item Weight | 0.317 ounces |
| Package Dimensions | 5.59 x 3.78 x 0.79 inches |
| Item model number | MC-300 |
| Item Package Quantity | 1 |
| Included Components | 1x Stainless nickel plated check valve ,2x Viton O-rings, 1xStainless steel spring |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 month |
H**N
Right part for the job!
Great repair kit, save me a ton of money, easy to install and did not need the specialty tool to install it. I would recommend it to anyone!
K**O
Great replacement product.
Great product, easy install, stopped gas leak.
T**Y
2013 FLS works like a dream
Works as intended, great price.
J**N
5
5stars
R**A
Good
Good
M**.
Worked great no more leaks
Worked flawlessly, lifted the rear of the tank and used a flash light and a pick to remove and install everything.
A**.
Worked
Shipped on time and was good quality
R**N
Wrong size o ring.
The Chinese o rings are not the right one for American Harley Davidson.
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