DF5B-8A NGK Laser Iridium MAX Spark Plug - 94697 - Fast Tracked Shipping

DF5B-8A  NGK Laser Iridium MAX Spark Plug   -   94697

PLEASE NOTE:
You can also replace this NGK# with Denso Long Life
Iridium   FK16HRA8
Please search our other listings for Part #    FK16HRA8

NGK single iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high performance engines.
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

Thread Diameter 14mm
Thread Pitch 1.25mm
Seat Type Gasket
Reach 26.5mm (1.04")
Hex Size 5/8" (16mm)
Terminal Type Solid
Gap .031" (0.8mm)
Center Electrode
Material Iridium
Type Fine Wire
Size 0.6mm
Projection Projected
Ground Electrode
Material Platinum
Type Standard
Shape Taper Cut
Specifications
Resistor No
Resistor Value 1K Ohm
Heat Range 5
Torque Specs Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

DF5B-8A
DF5B8A
DF5B 8A
DF5B_8A
FK16HRA8
FK16HR-A8
FK16HR A8