ROUND AIR FILTER CARTRIDGE compatible - BRIGGS and STRATTON Lawn Mower Engine - For 7 + 16 hp horizontal 305440-3052-G1, 305442-0112-B1, 305446-0204-B5, 305447-0116-B1, 305447-0285-G2 305447-0573-B5, 356442-012 6-B1, 356442-0369-B5, 356442-0370-F1, 356442-0371-F1 356447-0121-B5, 356447-0123-B5, 356447-0373-F1, 356447-0405-H5 Dimensions (mm): 111 x 48 x 98 Height in mm: 98, 00 Air Filter Design: Outer diameter in mm: 107,00 Inner diameter in mm: 50,00 Product ID: 3-013 Original code: 004106, 390930, 393957 BRIGGS and STRATTON