MOTOKU 1/4" Gas Fuel Line Hose & Filter & Fuel in-Line Shut-Off Valve for Briggs & Stratton 698183 Quantum Engine 5414K 5098K 394358S 283207 95162S 791850 for Husqvarna Riding Lawn Mower for Troy bilt

What It Is

This is a complete fuel line replacement kit—1/4-inch rubber hose, a fuel filter, and an in-line shut-off valve—designed for small engines (push mowers, riding mowers, tractors) using Briggs & Stratton Quantum or similar OHV engines. It’s a common wear item fix for fuel system clogs, leaks, or hard starting.

Fitment & Compatibility

• Check your engine model: Listed for Briggs & Stratton Quantum 698183, 5414K, 5098K, 394358S, 283207, 95162S, 791850. Also fits many Husqvarna and Troy-Bilt riding mowers with those engines.
• Hose size: 1/4-inch ID (inner diameter). Measure your existing hose—if it’s 5/16-inch or 3/8-inch, this won’t fit.
• Deck size not relevant—fitment depends on engine, not cutting deck. Double-check your engine’s model number (stamped on valve cover or near spark plug).
• Aftermarket part—not OEM, but uses standard barbed fittings. Works as a direct replacement for most fuel lines on these engines.
• Valve compatibility: The shut-off valve requires a short length of hose between tank and carb—make sure you have room for the valve body (about 1.5 inches).

Key Things to Know

• Installation difficulty: Easy—cuts to length with scissors or a utility knife. No special tools needed. Allow 15–30 minutes.
• Hose quality: Flexible rubber, not fuel-injection rated. Fine for gravity-fed or low-pressure fuel systems (typical on these engines). Avoid kinking at tight bends.
• Shut-off valve: Handy for carburetor service or winter storage—prevents fuel drain when turned off. Not all mowers come with one stock.
• Common gotcha: The hose may be slightly stiff when cold. Warm it in hot water for easier fitting over barbed connectors. Don’t use silicone lubricant—it can degrade rubber.
• Filter orientation: Arrow on filter must point toward carburetor. Reversing it restricts fuel flow.

Should You Buy It

Buy this if you have a Briggs & Stratton Quantum (or compatible engine) with a 1/4-inch fuel line and need a quick, affordable fix for a cracked hose, dirty filter, or missing shut-off valve. It’s a solid value for DIY maintenance—just confirm your engine model first. Skip it if your engine uses 5/16-inch or metric fuel line, or if you need OEM-specific fittings for a non-standard tank.