Briggs & Stratton 25-Inch Fuel Line with 4 Clamps 5414K

What It Is

This is a genuine Briggs & Stratton 25-inch fuel line kit (part #5414K) that replaces deteriorated or cracked fuel lines on small engines. It includes four spring-style clamps and is designed for Briggs & Stratton engines found on walk-behind mowers, tractors, and generators.

Fitment & Compatibility

Before buying, confirm your engine’s fuel line inner diameter (ID) is 3/16 inch—this kit is for 3/16" ID line only. Check your engine’s model number (stamped on the blower housing or valve cover) and cross-reference with Briggs & Stratton’s parts lookup tool. This kit is OEM, not aftermarket, so it fits most Briggs single-cylinder engines with a 25-inch fuel line length requirement. It will not fit engines using 1/4" or 5/32" fuel line. Measure your existing line length; 25 inches is the total, so you may need to cut it for shorter runs.

Key Things to Know

• Installation difficulty: Easy for DIYers. You’ll need a small screwdriver or pliers to remove old clamps and a sharp knife to cut the new line to length.
• Quality: Genuine Briggs & Stratton rubber fuel line resists ethanol blends better than generic clear hose, which can harden and crack.
• Common gotcha: The included clamps are spring-style, not screw-type. They can be tricky to seat properly—use pliers to pinch and slide them into position. Don’t overtighten or you’ll crush the line.
• Storage tip: If your mower sits for months, add a fuel stabilizer or drain the tank; this line can still degrade with stale ethanol gas.

Should You Buy It

If you need a direct OEM replacement for a Briggs & Stratton engine with a 3/16" fuel line and want a complete kit with clamps, this is a reliable, low-cost fix. It’s ideal for DIYers who want a hassle-free, drop-in solution for a common fuel line swap.