DENSO 5352 IRIDIUM POWER SPARK PLUG - 4pcs; DX Model; EX Model; LX Model; Gap .044"
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 4000º F. 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.
Features:
- Tapered cut, U-Groove ground electrode
- 0.4mm Iridium Tip
Vehicle Fitment:
2006-2011 Honda Civic
DENSO 5352 Specifications |
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Center Electrode Core Material | Copper |
Gap Size | 1.1 MM |
Ground Configuration | Standard |
Ground Electrode Core Material | Nickel |
Ground Electrode Quantity | 1 |
Ground Electrode Tip Design | Tapercut, U-Groove |
Hex Size | 16.0 |
Manufacturer Heat Range | 20 |
Reach | 19.00 mm |
Resistance | 5000 |
Seat Type | Flat |
Thread Diameter | 14.00 MM |