Description
NGK 3951 TR55 V-Power Plug
SKU: #TR55
ITEM : # NGK3951
- V-Groove Increases Ignitability
- Trivalent Metal Plating
- Copper Core
NGK’s V-Power Plugs Feature 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.
- Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
- Corrugated Ribs Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
- Copper Core Aids in Heat Removal
- Triple Seals Prevent Leakage
SPECS
Shell
- Thread Size: 14mm
- Thread Pitch: 1.25mm
- Seat Type: Tapered
- Resistor: Yes
- Resistor Value: 5K Ohm
- Reach: 18mm (.709″)
- Hex Size: 5/8″ (16mm)
- Terminal Type: Solid
- Overall Height: ISO
- Gap: .059″ (1.5mm)
Center Electrode
- Material: Nickel
- Type: V-Cut
- Size: 2.5mm
- Projection: Projected
Ground Electrode
- Material: Nickel
- Type: Standard
- Quantity: 1
Specifications
- Torque Specs: Cast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.
- Brand: NGK
- Heat Range: 5
- Longevity: 30k
These ship free anywhere in the US.