NGK Racing Competition SINGLE Spark Plug - R7376-10 (4457) - UK STOCK

Price is for a SINGLE Spark Plug

NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Fine wire iridium tipped center electrode and platinum tipped ground electrode improve ignitability, increase durability and enhance anti fouling capabilities.

FEATURES:
Special insulator nose configurations improve throttle response.
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

DETAILS:
SHELL:
Thread Diameter: 14mm
Thread Pitch: 1.25mm
Seat Type: Gasket
Reach: 19mm (3/4")
Hex Size: 13/16" (21mm)
Terminal Type: Solid
Overall Height: ISO
Gap: .024" (0.6mm)

CENTRE ELECTRODE:
Material: Iridium
Type: Fine Wire
Size: 0.6mm
Projection: Non-Projected

GROUND ELECTRODE:
Material: Platinum
Type: Slant
Quantity: 1

SPECS:
Resistor: Yes
Resistor Value: 5k Ohm
Heat Range: 10
Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft.

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