Свещ NGK 7822 BPR6ES дълга резба Thread diameter 14 mm Thread type Metric Thread length 19 mm Thread pitch 1.25 mm Wrench size 13/16 Inch Wrench/Spanner size 21.0 mm Gap 0,9 mm Resistor Yes Designed for Commercial & Industrial Gardening Recreational Marine Motorcycle Original number equivalent BPR6ES