Spark Plug Application Automotive Hex Size 5/8 in Thread Size 0.551 in Thread Reach 0.75 in Ground Electrode Quantity 1 Ground Electrode Tip Design Standard Gap Size 0.035 in Resistor Plug Yes Hex Size - Metric 15.88 mm Thread Reach - Metric 19.05 mm Insulator Material Ceramic Manufacturer Heat Range 2 Seat Type Flat Center Electrode Diameter 0.098 in Ground Electrode Material Nickel Core Center Electrode Material Nickel Package Quantity 10MRO60GR37
| # | Attribute | Value |
|---|---|---|
| 1. | brand | NGK |

