Nissan Xterra Spark Plug Service Kit for the 2005-2006 models. This kit includes all the parts that you will need to replace the spark plugs on your Xterra. To get to the spark plugs on the 4.0L engine you will need to remove the intake manifold and throttle body. Doing so will require you to replace the gaskets on both in order to get the job done properly.

Includes:

• 6 - Spark Plugs
  • 22401-5M016 - Heat Rating 6 (2005-2006)
  • 22401-5M014 - Heat Rating 4 (2005-2006)
  • 22401-5M015 - Heat Rating 5 (2005-2006)
• 3 - Intake Manifold Gaskets
• 1 - Throttle Body Gasket

Fits:

• 2005-2006 Nissan Xterra

Other Options:

• OEM '07-'15 Nissan Xterra Spark Plug Service Kit