This is a A-B1AF208 Air Filter PN: B1AF208Main Description As Following : A-B1AF208 Air Filter P.N: B1AF208 Dim A (1): 5-1/2" LDim B (2): 4-1/2" WDim C (3): 3-1/4" H Crossed From: APF907 PARKER , PR1011005 PARTNER , 102-713 STENS , 102713 STENS , 17211-ZE8-000 HONDA , 17211-ZL8 HONDA , 17211-ZL8 MTD/ CUB CADET/ WHITE , 17211-ZL8-000 HONDA , 17211-ZL8-000 STIGA , 17211-ZL8-003 HONDA , 17211-ZL8-023 HONDA , 17211-883-010 HONDA , 17211ZE8000 HONDA , 17211ZL8 HONDA , 17211ZL8 MTD/ CUB CADET/ WHITE , 17211ZL8000 HONDA , 17211ZL8000 STIGA , 17211ZL8003 HONDA , 17211ZL8023 HONDA , 17211883010 HONDA Found in Section & Models : Tractor Parts Associated Items : New Also This is An Aftermarket Product And : Dim A (1): 5-1/2" L Dim B (2): 4-1/2" W Dim C (3): 3-1/4" H