SAR Inline Plastic Mini Fuel Filter for ATV, Dirt Bike, Pit Bike, Pocket Bike, Go Karts, Scooters, Snow Blowers, Generators Includes Spring Clips Fits 1/4" & 5/16" ID Fuel Lines Micron: 23-28 Compatible with equipment using greater than 10% ethanol-blend fuel. Includes One (1) Fuel Filter & Two (2) Spring Clips Overall Length = 2-1/4" x Width = 1-1/4"