Manufactured by Namura Namura gaskets use performance materials to increase durability and provide greater reliability Includes all gaskets pictured to rebuild top end transmission Made in Taiwan Fits 1987 Yamaha Big Bear 350 4x4 YFM350FW 1987 Yamaha Moto-4 350 YFM350ER 1987 Yamaha Warrior 350 YFM350X 1988 Yamaha Big Bear 350 4x4 YFM350FW 1988 Yamaha Moto-4 350 YFM350ER 1988 Yamaha Warrior 350 YFM350X 1989 Yamaha Big Bear 350 4x4 YFM350FW 1989 Yamaha Moto-4 350 YFM350ER 1989 Yamaha Warrior 350 YFM350X 1990 Yamaha Big Bear 350 4x4 YFM350FW 1990 Yamaha Moto-4 350 YFM350ER 1990 Yamaha Warrior 350 YFM350X 1991 Yamaha Big Bear 350 4x4 YFM350FW 1991 Yamaha Warrior 350 YFM350X 1992 Yamaha Big Bear 350 4x4 YFM350FW 1992 Yamaha Moto-4 350 YFM350ER 1992 Yamaha Warrior 350 YFM350X 1993 Yamaha Big Bear 350 4x4 YFM350FW 1993 Yamaha Kodiak 400 4x4 YFM400FW 1993 Yamaha Moto-4 350 YFM350ER 1993 Yamaha Warrior 350 YFM350X 1994 Yamaha Big Bear 350 4x4 YFM350FW 1994 Yamaha Kodiak 400 4x4 YFM400FW 1994 Yamaha Moto-4 350 YFM350ER 1994 Yamaha Warrior 350 YFM350X 1995 Yamaha Big Bear 350 4x4 YFM350FW 1995 Yamaha Kodiak 400 4x4 YFM400FW 1995 Yamaha Moto-4 350 YFM350ER 1995 Yamaha Warrior 350 YFM350X 1996 Yamaha Big Bear 350 2x4 YFM350U 1996 Yamaha Big Bear 350 4x4 YFM350FW 1996 Yamaha Kodiak 400 4x4 YFM400FW 1996 Yamaha Warrior 350 YFM350X 1997 Yamaha Big Bear 350 2x4 YFM350U 1997 Yamaha Kodiak 400 4x4 YFM400FW 1997 Yamaha Warrior 350 YFM350X 1998 Yamaha Big Bear 350 2x4 YFM350U 1998 Yamaha Kodiak 400 4x4 YFM400FW 1998 Yamaha Warrior 350 YFM350X 1999 Yamaha Warrior 350 YFM350X 2000 Yamaha Warrior 350 YFM350X 2001 Yamaha Warrior 350 YFM350X 2002 Yamaha Warrior 350 YFM350X 2003 Yamaha Warrior 350 YFM350X 2004 Yamaha Raptor 350 YFM350R 2004 Yamaha Warrior 350 YFM350X 2005 Yamaha Raptor 350 YFM350R 2006 Yamaha Raptor 350 YFM350R 2007 Yamaha Raptor 350 YFM350R 2008 Yamaha Raptor 350 YFM350R 2009 Yamaha Raptor 350 YFM350R 2010 Yamaha Raptor 350 YFM350R 2011 Yamaha Raptor 350 YFM350R 2012 Yamaha Raptor 350 YFM350R 2013 Yamaha Raptor 350 YFM350R