Description
8 x NGK Spark Plug BKR7E
NGK 4644 Specifications
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel
Electrical Terminal Type Non-Removable Nut
Gap Size (IN) .036
Ground Configuration Standard
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design Standard
Hex Size (IN) 5/8
Insulator Height (mm) 50.50
Manufacturer Heat Range 7
Part Number BKR7E
Reach (IN) .75
Resistance (ohms) 5000
Seat Type Flat
Stock Number 4644
Thread Diameter (MM) 14.00
