Home Shop Engine & IgnitionNGK Spark Plug, Laser Iridium Spark Plug, IZFR5K11, Single – 3657

NGK Spark Plug, Laser Iridium Spark Plug, IZFR5K11, Single – 3657

$56.40

United States dollar ($) - USD

United States dollar ($) - USD

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NGK Spark Plug, Laser Iridium Spark Plug, IZFR5K11, Single – 3657

Description

Spark Plug; Laser Iridium Spark Plug; IZFR5K11; OE Replacement; Single

Attributes:

Resistor: Yes
Electrode Type: Taper Cut
Electrode Core Material: Iridium
Electrode Tip Material: Platinum
Insulator Type: Extended Projection
Thread Size (IN): 0.551 Inch
Quantity: Single
Reach: 3/4 Inch
Seat Type: Gasket
Wrench Diameter: 5/8 Inch

Features & Benefits:

Laser Welded Iridium Center Electrode Tip
Platinum Disc Welded To Backside Of Ground Electrode Provides Long Life
Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
Faster Starts And Quicker Acceleration
Better Fuel Economy And Lower Emissions
Best OEM Iridium Spark Plug Available
No Supplier Warranty

About Product:
Laser Iridium ® spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.