- Superior construction for serious power
- Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot
- Features high alumina ceramics for improved heat dissipation and electrical insulation, deep-seated copper core for a wider heat range and a nickel alloy tip for longer life
Polaris -- Scrambler 500 4x4 -- (1997); Polaris -- Ranger 500 6x6 -- (1998, 2000, 1999, 2005, 2004); Polaris -- Magnum 425 4x2 -- (1998, 1996, 1997); Polaris -- Ranger 500 4x4 -- (2002, 2007, 2003, 2004, 2005, 2006); Polaris -- Ranger Crew 500 Mid-Size EFI 4x4 -- (2011, 2013, 2012); Polaris -- Sportsman 500 -- (2000, 1996, 1998, 1999, 1997); Polaris -- Xpedition 425 4x4 -- (2000); Polaris -- Big Boss 500 6x6 -- (1998, 1999, 2000); Polaris -- Magnum 500 4x4 -- (1999, 2000); Polaris -- Ranger 500 4x2 -- (2008, 2007); Polaris -- Xplorer 500 -- (1997, 1998); Polaris -- Ranger 500 (Mid-Size) EFI 4x4 -- (2013); Polaris -- Ranger 425 4x2 -- (2002); Polaris -- Magnum 425 4x4 -- (1996, 1997, 1998); Polaris -- Sportsman 400 4x4 -- (2003); Polaris -- Sportsman 500 6x6 -- (2000); Polaris -- Magnum 425 6x6 -- (1997, 1996)