92174

These NGK standard series spark plugs are designed for stock replacement applications. NGK standard series spark plugs have hotter spark, which means better combustion, and that improves performance and produces less harmful emissions. Get the plugs used by winning racers–NGK standard series spark plugs.

This is a non-tapered spark plug with crush seal. 2009-2013 5.7L HEMI engines require this style of spark plug.

Features:

• Shorty Spark Plug: No
• Resistor: Yes
• Manufacturer Heat Range: 5
• Electrode Core Material: Copper
• Electrode Tip Material: Nickel
• Spark Plug Thread Size: 14mm
• Spark Plug Reach: 26.5mm
• Spark Plug Seat Style: Gasket
• Wrench Diameter: 5/8 in.
• NGK Part Number: LZFR5C-11