Description
The gasket-seat plug combines a copper core with a nickel tip. Its ceramic insulator helps transfer heat while triple seals prevent leakage.
Features
- Standard Plugs Are Constructed For Longer Life And Optimum Performance
- Triple Seals Prevent Leakage
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength And Better Heat Transfer
- Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties
- No Supplier Warranty
Specifications
| Resistor | Yes |
|---|---|
| Electrode Type | Standard |
| Electrode Core Material | Copper |
| Electrode Tip Material | Nickel |
| Insulator Type | Projected |
| Thread Size (IN) | 0.55 Inch |
| Quantity | Single |
| Reach | 3/8 Inch |
| Seat Type | Gasket |
| Wrench Diameter | 3/4 Inch |
Additional product details
The NGK standard spark plug 4972 uses a gasket seat.
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