Racing Copper Core Gasket Seal Triple Electrode Spark Plugs (Qty. 4)
Details
| Brand: | Speedmaster |
| Part Number: | PCE444.1001 |
| Part Type: | Spark Plug |
| Shorty Spark Plug: | No |
| Resistor: | Yes |
| Electrode Core Material: | Copper |
| Electrode Tip Material: | Chromium Nickel Alloy |
| Insulator Type: | Projected |
| Spark Plug Thread Size: | 14mm |
| Spark Plug Reach: | 0.708 in. |
| Spark Plug Seat Style: | Tapered |
| Wrench Diameter: | 5/8 in. |
| Ground Strap Quantity: | Three |
| Quantity: | Sold as a set of 4. |
PCE copper core spark plugs feature a cold-formed steel shell with precision-rolled threads, a full copper core electrode to provide better performance, triple-ground electrode for more efficient combustion and a one-piece terminal post to add strength. PCE copper core spark plugs use a copper-glass seal that bonds the insulator and terminal post center electrode together. This ensures full voltage at the spark gap and a 100 percent leakproof, gas-tight seal. Keep your engine running smoothly and reliably, simply by switching to some new PCE copper core spark plugs.