Specifications
| Electrode Core Material | |
|---|---|
| Electrode Tip Material | |
| Gap | |
| Ground Strap Quantity | |
| Quantity | |
| Resistor | |
| Shorty Spark Plug | |
| Spark Plug Gap | |
| Spark Plug Reach | |
| Spark Plug Seat Style | |
| Spark Plug Thread Size | |
| Wrench Diameter |
Features
- 100 percent pre-fired to ensure reliable operation
- Copper core center electrode for superior thermal conductivity
- Unique five-rib insulator reduces flashover and decreases voltage loss
- Dual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal.
- Original Equipment in automotive applications
Product Details
Original U-Groove Nickel Spark Plug by Denso®. Electrode Tip Material: Nickel. Gap: 0.032". Gap Type: Pre-gapped. OE Recommended Resistor Plug with Patented U-Groove Design. DENSO's patented U-Groove spark plug enables complete combustion by allowing the spark to fill the gap created by the U shape. The ball of fire created in the U-Groove develops a larger and hotter flash front that virtually eliminates excessive fouling and erratic starts caused by poor fuel mixtures.
The Denso Iridium Long Life plug is fast becoming the standard for today's high-tech engines. Properties of Denso's patented Iridium alloy have broken through the spark plug technology barrier. Employing a revolutionary new 360° laser-welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions, Denso's patented Iridium alloy is six times harder and eight times stronger than conventional Platinum and can handle temperatures in excess of 4,000°F.
