Denso Spark Plug, Iridium Power, Copper/Nickel Core, Tapered Seat, Single, 14 Millimeter Thread, 18 Millimeter Reach – 5329
$54.45
Denso Spark Plug, Iridium Power, Copper/Nickel Core, Tapered Seat, Single – 5329
Description
Spark Plug; Iridium Power; Copper/Nickel Core; Tapered Seat; Single; 14 Millimeter Thread; 18 Millimeter Reach
Attributes:
- Resistor: Yes
- Electrode Type: U-Groove
- Electrode Core Material: Copper
- Electrode Tip Material: Nickel
- Insulator Type: Non-Projected
- Thread Size (IN): 1/2 Inch
- Quantity: Single
- Reach: 0.689 Inch
- Seat Type: Tapered
- Wrench Diameter: 5/8 Inch Hex
Features & Benefits:
- 0.4 Millimeter Iridium Tipped Laser Welded Fine Wire Center Electrode Reduces Required Voltage And Improves Firing Performance
- Tapered Cut U-Groove Ground Electrode Increases Ignitability And Decreases Quenching
- Machine Rolled Threads Prevent Seizing Or Cross Threading During Installation And Removal
- 100 Percent Pre-Fired To Assure The Highest Quality Possible
- Purified Alumina Powder Insulator Provides Exceptional Strength And Thermal Conductivity
- Copper-Glass Seal Bonds Center Electrode And Insulator For A Gas-Tight Seal
- Limited 1 Year Warranty
About Product:
Iridium Power® best demonstrates its performance improvement during Acceleration. The world’s smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding Temperatures greater than 4000 Degree Fahrenheit. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs. To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. Normally, this can be accomplished by widening the spark gap. However, this causes spark voltage to increase, which has the opposite effect. Iridium Power uses DENSO’s patented U-Groove ground electrode to achieve maximum ignitability while minimizing required Voltage.
Additional information
| Weight | 0.09 lbs |
|---|---|
| Dimensions | 3.35 × 0.96 × 0.96 in |
| Brand | DENSO |
| Manufacturer Part Number | 5329 |
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