NGK Spark plug BPR6HS-10 2633
Body
Thread Size: 14mm Thread Pitch: 1.25mm Seat Type: Gasket Resistor: Yes Resistor Value: 5K Ohm Reach: 12.7mm (1/2") Hex Size: 13/16" (21mm) Terminal Type: Removable Nut Overall Height: JIS Gap: .039" (1.0mm)
Center Electrode
Material: Nickel Type: Standard Size: 2.5mm Projection: Projected
Ground Electrode
Material: Nickel Type: Standard Quantity: 1
Specifications
Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. Brand: NGK Heat Range: 6 Longevity: 30k