Fits Briggs & Stratton 3 to 3.75 HP Classic/Sprint and 4 HP Quattro vertical shaft engines, Series 92500, 92900, 93900, 95900, 96500, and 96900. OE replacement part No. 272235, 272235S, and 5047. 3-1/2 In. W. x 5-3/4 In. L. x 1-1/4 In. H. Dimensions: 3-1/2 In. W x 1-1/4 In. H x 5-3/4 In. L Horsepower: 3 To 4 HP Warranty: Material: Foam For Use With: Briggs & Stratton Pre-Cleaner Included: No Warning: Cancer and Reproductive Harm - www.P65Warnings.gov -