Home » Lawn & Garden » Lawn mower Pre-Filters » Toro 20-2350 WATER REPELLENT PRE-FILTER NO TOP Filter Manufacturer: TOROShape: ROUNDFilter#: 108-3811 Base Diameter: 3 1/2 Top Diameter: 3 1/2 Height: 7 1/8 Material: Water Repellent $10.95