2Pack Two-Way Cut-Off Fuel Valves Kit Replaces For Scag 2-Way 1/4" Barbs Steel Fuel Oil Gas Petcock in Line Valve 482212, E633347, 1-633347, Husqvarana 539102679 with Hose Clamps

What It Is

This is a 2-pack of two-way shut-off fuel valves designed for lawn mowers, tractors, and outdoor power equipment. Each valve features 1/4" barbed fittings, a steel body, and an inline petcock design for cutting off fuel flow during transport, storage, or maintenance. It replaces OEM part numbers 482212, E633347, 1-633347 (Scag), and 539102679 (Husqvarna), and includes hose clamps.

Fitment & Compatibility

Before buying, check three things:

1. Hose size: The 1/4" barbs fit 1/4" ID fuel hose. Measure your existing hose inner diameter—if it’s 5/16" or 3/8", these won’t seal properly without an adapter.
2. Mounting style: These are inline valves (not panel-mount). They splice directly into the fuel line, not bolt to a tank or frame. Ensure your machine has a section of accessible fuel line for installation.
3. OEM cross-reference: Confirmed fit for Scag models using parts 482212, E633347, 1-633347, and Husqvarna models using 539102679. Not a direct replacement for Briggs & Stratton or Kohler tank-mounted valves.

Key Things to Know

• Material quality: Steel body with zinc plating resists corrosion better than brass or plastic. However, the internal seal is rubber—ethanol-blended fuels may degrade it over time (check compatibility with your fuel).
• Installation difficulty: Easy—cut fuel line, slide on clamps, push barbs into hose, tighten clamps. No special tools needed. Takes 10 minutes.
• Gotcha: The valve handle is small and requires firm grip. If you have thick gloves or limited hand strength, operation may be stiff.
• Pack quantity: Two valves included—useful for twin-engine machines or as a spare. But if you only need one, you’re paying for two.

Should You Buy It

Yes, if you need a simple, durable inline shut-off for a Scag or Husqvarna with 1/4" fuel line, and you want a steel valve that won’t crack like plastic. Skip it if your machine uses larger hose or a tank-mounted valve—those require a different style. At ~$10 per valve with clamps, it’s a fair deal for a reliable replacement.