Iridium spark plug - IFR6E11

NGK Iridium spark plugs currently represent the highest quality technical solution
Feature an iridium alloy on the central electrode, welded using a special laser process.
The precious metal iridium is one of the hardest metals in the world
Its melting point is 2,450 °C, making it particularly resistant to spark erosion.
Using this metal doubles the average service life compared to conventional nickel spark plugs.



Specifications


Brand
NGK SPARK PLUGS


Supplier reference
6741


Threaded extension
19 mm (3/4")


Thermal grade
6


Electrode tip material
Iridium


Model
Iridium


Product name
Spark plug


Electric heater
5 kOhm


Electrode gap
1,1 mm (0,043")


Electrode gap
0,043"


Electrode gap
1,1 mm


Hex size
16 mm (5/8")


Type
Resistive type


Units
Unit