Ride-on mower lawn mower air filter cartridge compatible with ISEKI Outer diameter (mm): 80 Inner Diameter (mm): 45 Height (mm): 245 Weight: 470 g for models: ISEKI TU 318 F , TU 318 FH , TU 320 F , TU 320 FH , TU 324 F Code: 33270282 Original code: 1550-104-2020-0 1550-104-202-00 155010420200 ISEKI NS - ah