Product Name: Denso IK16TT Genuine Iridium TT Spark Plug
Manufacturer reference: IK16TT
Pcs In Set: 4 pieces | 1 Set
Item model number: IK16TT
DIA (mm): 14
Reach (mm): 19
Hex (mm): 16
GAP (mm): 1
Projection (mm): 1.5
Spark Position (mm): 3
Ground Electrode Height (mm): 6.2
Terminal Shape: Solid
Resistor (kΩ): 5
PART TYPE: Iridium TTSpark Plug
Batteries: Lithium Metal batteries required.
CROSS/Equivalences : IK16
Vehicle Type: Passenger Vehicle
DENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode.
The quenching effect has been decreased by forming the electrode into a double needle shape. As a result, the flame kernel rapidly develops and the engine’s power is drawn out to its maximum potential.