Ngk 5581 Iridium Ix Spark Plug – Oe-Grade Ignition Performance

$11.37

In stock

Quantity
SKU: BCDP_5581 Category: Brand:

Description

Attributes

  • Resistor: Yes
  • Electrode Type: Taper Cut
  • Electrode Core Material: Iridium
  • Electrode Tip Material: Platinum
  • Insulator Type: Projected
  • Thread Size (IN): 0.551 Inch
  • Quantity: Single
  • Reach: 0.984 Inch
  • Seat Type: Tapered
  • Wrench Diameter: 5/8 Inch

Product Description

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.

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
  • Limited 1 Year Warranty

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