N2 H180151 ATV Air Filter Fits Selected Yamaha Models: YFB250 Timberwolf 250 (1992-00), YFB250FW Timberwolf 4x4 (1994-00), YFB250U Timberwolf 250 (1996-98), YFM250 Moto-4 (1988-92), More Also fits YFM350FH Big Bear 350 4x4 Hunting (1999), YFM350FW Big Bear 350 4x4 (1987-99), YFM350FWB Big Bear 350 (1997-99), YFM350U Big Bear 350 2x4 (1996-99), YFM400FA/FW Kodiak 400 4x4 (1993-99), YFP350U Terrapro (1988), YFU1 Pro-Hauler (1989), YFU1T Pro-Hauler (1989) Replaces Yamaha 1YW-14451-00-00, 4XE-E4450-00-00 Warranty: This part shall be free from defects in material and workmanship under normal use and service for three-months from the date of purchase You can return this item (for any reason) if you ask for a return within 30 days of receiving your order and have not installed your product Dimensions: height: 5-5/8-inches