4x NGK R5673-7 Racing Spark Plug | Enhanced Spark Development, Superior Ignitability, and Heat Transfer

NGK Spark Plugs
New
MPN:
2817
UPC:
087295128176
In Stock. Receive in 1-4 business days
90-Day Returns Same-Day Shipping on business days No Restock Fee
$53.30
(No reviews yet)
Shipping:
Free Shipping
Current Stock:
Adding to cart… The item has been added

Note: Spark Plug, Racing Spark Plug, R5673-7, Non Automotive, Single

Key Features

  • Engineered To Withstand The Harshest Engine Conditions
  • Features A Unique V-Cut In The Center Electrode That Directs The Spark To The Edge Of The Electrode, Helping The Spark Develop More Rapidly, Increasing Ignitability And Reducing Quenching
  • Special Insulator Nose Configurations Improve Throttle Response
  • Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
  • Corrugated Ribs Prevent Flash Over
  • Pure Alumina Silicate Ceramic Insulator Provides Superior Strength And Better Heat Transfer
  • Copper Core Aids In Heat Removal
  • Triple Seals Prevent Leakage
  • No Supplier Warranty

Specifications for each of the 4 items

  • Resistor: Yes
  • Electrode Type: OEM
  • Electrode Core Material: OEM
  • Electrode Tip Material: OEM
  • Insulator Type: OEM
  • Thread Size IN: 0.39 Inch
  • Quantity: Single
  • Reach: 0.460 Inch
  • Seat Type: Tapered
  • Wrench Diameter: 12 Millimeter