NGK Iridium IX Spark Plug for Polaris 800 GMC Polaris RZR 900 : 2011-2014

Polaris RZR 900 : 2011-2014

Hand Port & Polish / Port Match  Intake Manifold optimizes flow from throttle body to cylinder head

part #: 420832351 (Needle Roller Bearing with Sleeves) and both Can-Am OEM thrust washers part #: 420427220 (Washer)

which is used in conjunction with Power Commander V

NGK Iridium IX Spark Plug for Polaris 800 GMC Polaris RZR 900 : 2011-2014Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer Copper core aids in heat removal Triple seals prevent leakage NGK IX Iridium Series plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium