
4x NGK R5673-7 Racing Spark Plug | Enhanced Spark Development, Superior Ignitability, and Heat Transfer
NGK Spark Plugs
$278.13
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