Air prefilter for lawn tractor mower engine compatible JOHN DEERE KOHLER TECUMSEH TORO compatible for filter: 33270203 Weight: 4 g for models: JOHN DEERE KOHLER K 241 , K 301 , K 321 TECUMSEH CODE: 33270204 ORIGINAL CODE: M45800 (JOHN DEERE) 32906 (TECUMSEH) 237421S (TORO) AH