DENSO IW27 5317 Iridium Spark Plug — Iridium Iridium Spark Plug - IW27 Brand_Progressive Suspension 2009 Harley-Davidson CVO Road Glide

2009 Harley-Davidson CVO Road Glide FLTRSE3 2010 Harley-Davidson CVO Street Glide FLHXSE 2010

2021-2023 Kawasaki KLX 300 1997-2007

It offers easy-to-fit installation

2012-2016 Yamaha XV 950 V-Star 2009

5 mm (1-29/32") Length 118 mm (4-41/64") Length 118

DENSO IW27 5317 Iridium Spark Plug — Iridium Iridium Spark Plug - IW27 Brand_Progressive Suspension 2009 Harley-Davidson CVO Road GlideFeatures Six times harder than platinum, iridium withstands temperatures up to 4,000F Because the iridium electrodes of these plugs can be shrunk to only 0. 4mm, voltage requirements decrease while firing performance improves 360 laser welding of electrode provides a seal that resists wear even in the worst conditions Ground electrode features a tapered cut and U groove that form a large volume area for the flame's center Specs Electrode Tip Material