K&N Engineering KN-139 Performance Gold Oil Filter fuel-air-air-boxes-air-box-seal-kits 1997-1999 Yamaha YFM350U Big Bear

1997-1999 Yamaha YFM350U Big Bear 2x4

Replacing the leather accordion panels that precede it in those areas

2012-2013 Polaris Sportsman 850 HO XP

2000-2001 Honda CR250R

2011-2012 Yamaha WR250F

K&N Engineering KN-139 Performance Gold Oil Filter fuel-air-air-boxes-air-box-seal-kits 1997-1999 Yamaha YFM350U Big BearBetter oil filtration with extra engine protection. Meets or exceeds OEM flow rates. Designed for synthetic oils. Silicone impregnated seals. Vehicle Fitment: 2004 2008 Arctic Cat DVX 400 2006 2007 Arctic Cat DVX 400 TS 2022 2024 Honda CRF250R 2022 2024 Honda CRF250RX 2003 2006 Kawasaki KFX400 2003 Kawasaki KLX400R 2003 Kawasaki KLX400SR 2000 2004 Suzuki DR Z400 2000 2007 Suzuki DR Z400E 2000 2009 Suzuki DR Z400S 2011 2024 Suzuki DR Z400S 2005 2009