NGK BR7HS-10 Ter 6350 Spark Plug Silver

Ngk Standard Plugs Are Constructed For Longer Life And Optimum Performance. Features: - Trivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties - Corrugated Ribs Prevent Flashover - Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength And Better Heat Transfer - Copper Core Aids In Heat Removal - Triple Seals Prevent Leakage Specifications: - Shell - Thread Diameter: 14mm - Thread Pitch: 1.25mm - Seat Type: Gasket - Reach: 12.7mm (1/2´´) - Hex Size: 13/16´´ (21mm) - Terminal Type: Removable Nut - Overall Height: Iso - Gap: .028´´ (0.7mm) - Center: Electrode - Material: Nickel - Type: Standard - Size: 2.5mm - Projection: Non-Projected - Resistor: Yes - Resistor Value: 5k Ohm - Heat Range: 7 - Torque Specscast Iron: 18-25.3 Lb. Ft. Aluminum: 18-21.6 Lb. Ft.