Set of 2 Genuine NGK 6706 Laser Iridium Spark Plugs LKAR8AI9

Part Number: LKAR8AI-9
Stock Number: 6706
Material Grade: Iridium
Resistance (Ohms): 5000.0
Ground Electrode Tip Design: Standard
Ground Configuration: J-Gap
Ground Electrode Core Material: Nickel
Washer Included: Yes
Grade Type: Performance
Electrical Terminal Type: Non-Removable Nut
Center Electrode Core Material: Copper
Center Electrode Tip Material: Iridium
Pre-Gap Size (IN): .036
Pre-Gap Size (MM): 0.9
Ground Electrode Quantity: 1
Hex Size: 14mm
Insulator Height (IN): 2.01
Insulator Height (MM): 51.0
Manufacturer Heat Range: 8
Seat Type: Flat
Reach (IN): 1.043
Reach (MM): 26.5
Thread Diameter (IN): 0.472
Thread Diameter (MM): 12.0
Insulator Material: Ceramic
Resistor Type: Yes
Ground Electrode Tip Material: Nickel
Skirt: No
Center Electrode Insulator Tip Projection (IN): 0.14
Center Electrode Insulator Tip Projection (MM): 3.5
Center Electrode Design: Fine Wire
Washer Type: Crush
Center Electrode Projection: Mid Projection