Parts Unlimited Rear Sprocket - 42 Tooth - Polaris

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications

Polaris -- Xpress 300 -- (1999, 1998, 1997, 1996); Polaris -- Trail Boss 330 -- (2003, 2005, 2004, 2007, 2010, 2012, 2006, 2009, 2008, 2011, 2013); Polaris -- Trail Boss 325 -- (2001, 2002, 2000); Polaris -- Magnum 425 4x2 -- (1997, 1998, 1995, 1996); Polaris -- Trail Blazer 250 -- (1995, 1992, 1994, 1990, 1991, 1993); Polaris -- 300 4x2 -- (1995); Polaris -- Magnum 425 4x4 -- (1996); Polaris -- Big Boss 250 4x6 -- (1990, 1989, 1992, 1991); Polaris -- Trail Boss 350 L 4x2 -- (1991, 1992, 1990, 1993); Polaris -- Big Boss 250 6x6 -- (1992, 1991, 1993); Polaris -- Trail Boss 250 4x2 -- (1990, 1989, 1992, 1991, 1988, 1993); Polaris -- Sport 400 L -- (1994, 1995, 1997, 1996, 1999, 1998); Polaris -- Big Boss 300 6x6 -- (1994); Polaris -- Big Boss 400 L 6x6 -- (1996, 1995, 1994, 1997, 1998); Polaris -- Trail Blazer 250 ES -- (1996, 1997, 1998); Polaris -- Cyclone 250 X -- (1987); Polaris -- Trail Boss 250 -- (1994, 1995, 1996, 1998, 1999, 1997, 1985, 1991, 1992, 1993, 1986); Polaris -- Scrambler 250R ES -- (1985, 1986); Polaris -- Trail Blazer 330 -- (2009, 2012, 2010, 2008, 2011, 2013); Polaris -- Xpress 400 4x2 -- (1999, 1996, 1998, 1997); Polaris -- 400 L 4x2 -- (1994, 1995); Polaris -- 300 4x4 -- (1995, 1994)