NGK AB-8 (7909) STANDARD SPARK PLUG / BOUGIE STANDARD
| Technical Specs | |
| Thread Size (mm) | 18 |
| Thread Reach (mm) | 12 |
| Hex Size (inch) | 1" |
| Seat Type | Gasket |
| Resistor Type | Non |
| Projection Type | Non |
| Heat Range | 8 |
| Center Electrode Type & Material | Nickel |
| No. of Ground Electrodes | 1 Ground Electrode |
| Terminal Type | Loose |
| Pre-Set Gap (inch) | 0.028" |
| Thread Pitch (mm) | 1.5 |
| Buyer's Guide | |
| Years, Makes & Models | SNOWMOBILE: 1979-77 Moto-Ski Futura, 1979-74 Ski-Doo Everest 440, 1979-76 Ski-Doo Everest 440E, 1971-70 Ski-Doo Nordic 640E, 1972 Ski-Doo Nordic 640ER, 1972-70 Ski-Doo TNT 292, 1971-70 Ski-Doo TNT 340, 1975-71 Ski-Doo TNT 440, 1972-70 Ski-Doo TNT 640, 1972-71 Ski-Doo TNT 775, 1971 Ski-Doo Valmont 640ER;COMM. & INDUST.: Hall Scott, Minneapolis-Moline |






