Description

Manufacturer Part Number: AR393501

Spark Plug; Racing; Without Resistor; Copper; Flat Seat; Single; 3/4 Inch Reach; 0.025 Inch Gap

Attributes

• Resistor: No
• Electrode Type: OEM
• Electrode Core Material: Copper
• Electrode Tip Material: Iridium
• Insulator Type: OEM
• Thread Size (IN): 0.55 Inch
• Quantity: Single
• Reach: 3/4 Inch
• Seat Type: Gasket
• Wrench Diameter: OEM

Product Description

Actual racing spark plug used by many professional car drivers. Provides cut back ground electrode, anti-corrosive nickel plating and large ground electrode for better heat transfer.

Features & Benefits

• Yttrium-Enhanced Alloy Enables Up To 8 Percent Reduction In Sidewire Temperature For Colder Heat Ranges Designed To Enable Performance Modifications And Handle Intense Conditions
• Cut Back Ground Electrode For Better Ignitability Of The Flame Kernel
• Anti-Corrosive Nickel Plating To Prevent Rusting Better Than Black Oxide
• Limited 2 Year Warranty