This is a A-B1AF0250 Pre-Cleaner Filter PN: B1AF0250Main Description As Following : A-B1AF0250 Pre-Cleaner Filter PN: B1AF0250 Found in Section & Models : Sunbelt - Air Filters > Air Filters, John Deere MOWER, ZERO-TURN: Z245 EZTRAK, John Deere MOWER, ZERO-TURN: Z435 EZTRAK, John Deere MOWER, ZERO-TURN: Z445 EZTRAK (SN 100001-150000), John Deere MOWER, ZERO-TURN: Z465 EZTRAK, John Deere MOWER, ZERO-TURN: Z535M ZTRAK, John Deere MOWER, ZERO-TURN: Z535R ZTRAK, John Deere MOWER, ZERO-TURN: Z625 EZTRAK, John Deere MOWER, ZERO-TURN: Z645 EZTRAK (SN <150000), John Deere MOWER, ZERO-TURN: Z655 EZTRAK (SN <150000), John Deere MOWER, ZERO-TURN: Z665 EZTRAK (SN <150000) Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada