Description
Multi-Ground Electrodes Improve Ignition Capabilities and are Less Sensitive to Increased Voltage Requirements Due to Gap Growth. Designed to Specific Manufacturer Ignition Requirements, NGK's Multi-Ground Plugs Maintain All the Features of Their Standard Plugs, Including: Corrugated Ribs to Prevent Flashover Pure Alumina Silicate Ceramic Insulator, Providing Superior Strength and Better...
NGK Standard Spark Plug 4374 - CR8EKB Item # 230672
Description
Multi-Ground Electrodes Improve Ignition Capabilities and are Less Sensitive to Increased Voltage Requirements Due to Gap Growth.
Designed to Specific Manufacturer Ignition Requirements, NGK's Multi-Ground Plugs Maintain All the Features of Their Standard Plugs, Including:
- Corrugated Ribs to Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Providing Superior Strength and Better Heat Transfer
- Copper Core to Aid in Heat Removal
- Triple Seals to Prevent Leakage
- Sold individually
Features
- Multi-Ground
- Corrugated Ribs
- Copper Core
Shell
- Thread Size: 10mm
- Thread Pitch: 1.0mm
- Seat Type: Gasket
- Resistor: Yes
- Resistor Value: 5K Ohm
- Reach: 19mm (3/4")
- Hex Size: 5/8" (16mm)
- Terminal Type: Solid
- Overall Height: ISO
- Gap:. 028" (0.7mm)
Center Electrode
- Material: Nickel
- Type: Standard
- Size: 2.5mm
- Projection: Projected
Ground Electrode
- Material: Nickel
- Type: Multi-Ground
- Quantity: 2
Specifications
- Torque Specs: Cast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.
- Brand: NGK
- Heat Range: 8
- Longevity: 30k
Part Numbers for NGK Standard Spark Plug 4374 - CR8EKB
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Reviews
Rated 5 out of
5
by
Darth V from
Great selection and service
A spark plug does what it's intended to do, light the air/fuel mixture. I can't say it doesn't since my scoot goes forward when I twist the throttle. What I rate here is Fortnine's incredible service and speed of shipping. I've been a customer since 2013 and they are my place of choice.
Date published: 2025-01-11
Rated 1 out of
5
by
Anonymous from
wrong fitment
web site indicates this would fit a triumph sprint gt, you're wrong, found out the hard way, thank you for the waste of money at the price
Date published: 2024-06-05