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NGK Spark Plugs Spark Plug 7891

Brand: NGK Spark Plugs
0 reviews
  • Have a product question? Ask us
  • Part Number: 7891
  • Part Location: U.S.
  • Availability: 79 In Stock
  • Delivery: Ships Out in 1 - 2 Business Days
  • If purchased before 12:00 EDT - estimated delivery by June 29
Retail: $6.29
Price: $5.99
You Save: $0.30
This product has a minimum quantity of 4
Electrode Core Material
Copper
Electrode Tip Material
Nickel
Electrode Type
V-Groove
Insulator Type
Projected
Quantity
Single
Reach
0.708 Inch
Resistor
No
Seat Type
Tapered
Thread Size (IN)
0.551 Inch
Thread Size (MM)
14 Millimeter
Wrench Diameter
5/8 Inch
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NGK Spark Plugs Spark Plug

Spark Plug; Racing Spark Plug; R5724-9; Without Resistor; Copper; Nickel With V-Groove; Racing; Single; 14 Millimeter Thread; 18 Millimeter Reach; 5/8 Inch Hex; Heat Range 9; 0.020 Inch Gap; Tapered Seat

MPN: 7891

For many years NGK Spark Plugs has been firing racing engines throughout the world. NGK Spark Plugs has become an icon in spark plug technology and we pride ourselves in offering racers a high quality product that will help rocket them to victory. We realize race teams push their vehicles to the edge. Knowing this we design every NGK Spark Plug to withstand severe mechanical and thermal shock associated with these high-revving, high-compression race engines. As a result of our superior quality, you'll have confidence knowing you have the World Leader in spark plug technology firing your way to victory. NGK Spark Plugs can be found in every racing venue throughout the world. Whether you're a weekend warrior or an accomplished racer NGK Spark Plugs is sparking winner.
Resistor: No
Electrode Type: V-Groove
Electrode Core Material: Copper
Electrode Tip Material: Nickel
Insulator Type: Projected
Thread Size (IN): 0.551 Inch
Thread Size (MM): 14 Millimeter
Reach: 0.708 Inch
Seat Type: Tapered
Wrench Diameter: 5/8 Inch
Quantity: Single

Features

  • Electrode Materials: Many Use Precious Metals Such As Platinum Or Gold/Palladium For Greater Durability And Lower Voltage Requirements
  • Electrode Configurations: Fine-Wire Center Electrodes Provide Better Sparking And Enhanced Ignitability. Fine-Wire Ground Electrodes Further Improve The Ignitability Of The Plug
  • Insulator Configurations: Special Configurations Are Used For The Insulator Noses To Improve Throttle Response
  • Limited 60 Day Warranty
Specifications of NGK Spark Plugs Spark Plug 7891
Electrode Core Material Copper
Electrode Tip Material Nickel
Electrode Type V-Groove
Insulator Type Projected
Quantity Single
Reach 0.708 Inch
Resistor No
Seat Type Tapered
Thread Size (IN) 0.551 Inch
Thread Size (MM) 14 Millimeter
Wrench Diameter 5/8 Inch

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