






â― Keep your fuel flow flawless, or risk falling behind!
The EVIL ENERGY 3/8" Fuel Check Valve is a compact, high-performance inline non-return valve designed for diesel and gasoline systems. Made from durable 6061-T6 aluminum with a corrosion-resistant black anodized finish, it supports pressures up to 6 bar and operates across a wide temperature range (-22â to 266â). Featuring a stainless steel spring for reliable one-way fuel flow, it ensures stable system pressure and easy installation with barb fittings, ideal for carburetor and low-pressure fuel setups.


| Material | Aluminum |
| Brand | EVIL ENERGY |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 0.38 Inches |
| Inlet Connection Type | National Pipe Tapered |
| Outlet Connection Type | National Pipe Tapered |
| Maximum Operating Pressure | 6 Bars |
| Number of Ports | 2 |
| Outlet Connection Size | 0.38 Inches |
| Manufacturer | Speedwow Tuning |
| Part Number | EV01342S10BK |
| Item Weight | 1.44 ounces |
| Package Dimensions | 4.72 x 4.17 x 1.1 inches |
| Item model number | EV01342S10BK |
| Size | 3/8 |
| Color | Black |
| Item Package Quantity | 1 |
| Number Of Pieces | 2 |
| Batteries Included? | No |
| Batteries Required? | No |
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