Spark Plug by NGK
Superior construction for serious power.
Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot.
Feature 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.
- Indian Chief Classic 2014-2017
- Indian Chief Dark Horse 2016-2017
- Indian Chief Vintage 2014-2017
- Indian Chieftain 2014-2017
- Indian Chieftain Dark Horse 2016-2017
- Indian Road Master Classic 2017
- Indian Roadmaster 2015-2017
- Indian Springfield 2016-2017
GENERAL SAFETY WARNING
All orders over $500 will require a signature.
Please see International Shipping page for orders shipping outside the US.
See our full Shipping Policy page for further details.
If your order arrives and it is not right, we will we'll fix it. We promise!
See our full Return Policy for all of the pertinent details.
Spark Plug gap .035