Namura Technologies NA-50004-4R Piston Ring Set - 92.97mm fuel-air-powerwing-inserts 1999-2007 Arctic Cat 500 4x4

1999-2007 Arctic Cat 500 4x4

1986-1988 Suzuki DR200

2021 Polaris RZR S 1000 EPS

Reduces temperature and increases power output

2021 Kawasaki KRF1000 Teryx KRX 1000 Special Edition

Namura Technologies NA-50004-4R Piston Ring Set - 92.97mm fuel-air-powerwing-inserts 1999-2007 Arctic Cat 500 4x4Each ring set is for one piston. Vehicle Fitment: 2004 2005 Polaris ATP 500 1998 1999 Polaris Big Boss 500 6x6 2002 Polaris Magnum 500 2x4 1999 2003 Polaris Magnum 500 4x4 2011 2013 Polaris Ranger 500 Crew 2013 Polaris Ranger 500 Crew LE 2012 Polaris Ranger 500 Crew Turbo Silver LE 2012 2013 Polaris Ranger 500 EFI 2012 2013 Polaris Ranger 500 EFI LE 1999 2005 Polaris Ranger 6x6 500 2001 2002 Polaris Scrambler 500 2x4 1997 2012 Polaris Scrambler 500