NGK Iridium IX Spark Plugs 92-03 Mopar 5.2L,5.9L Heat Range 6

NGK Iridium IX spark plugs feature an ultra-fine center electrode that's designed just thick enough to ensure the maximum durability and life of the spark plugs—and just thin enough to create an accurate and consistent spark. They represent the ultimate evolution of spark plug technology and performance. Iridium is the hardest metal used in spark plugs today—six times harder than platinum. This allowed NGK engineers to reduce the voltage requirement for a spark. Iridium IX plugs are available in more than a hundred configurations for universal and vehicle-specific applications.

Features and benefits include:

Shorty Spark Plug: No

Resistor Plug: Yes

Manufacturer Heat Range: 6

Electrode Tip Material: Iridium

Electrode Core Material: Copper

Insulator Type: Projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 0.750 in.

Spark Plug Seat Style: Gasket

Wrench Diameter: 5/8 in.

Ground Strap Quantity: One

Quantity: Sold as a set of 8

This part is normally shipped directly from the manufacturer.