Parts Unlimited 42 Tooth 520 Steel Rear Sprocket (K223009)

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 Fitment 1995 Polaris 300 2×4 1994-1995 Polaris 400L 2×4 1989-1992 Polaris Big Boss 250 4×6 1991-1993 Polaris Big Boss 250 6×6 1994 Polaris Big Boss 300 6×6 1994-1997 Polaris Big Boss 400L 6×6 1995-1998 Polaris Magnum 425 2×4 1996 Polaris Magnum 425 6×6 1992 Polaris Trail Blazer 250 1996-1999 Polaris Trail Blazer 250 1994 Polaris Trail Boss 250 1987-1988 Polaris Trail Boss 250 4X4 1990-1993 Polaris Trail Boss 250 4X4 1993 Polaris Trail Boss 350L 2×4 1996-1999 Polaris Xpress 300