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Ignition
Spark plugs
DENSO part number: PTJ16R15

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Spark Plug

DENSO part number: PTJ16R15

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GTIN/EAN

042511050778, 042511507746, 1004251150774

Packing unit

Quantity per packing unit

Status

Normal

Replaces DENSO part number:

TJ16R15

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Part specifications

Technical Information

Terminal Shape:Solid. Ground:Platinum

Description

Extended Platinum

Spark Plug

1 - Earthed Electrode, Platinum Middle Electrode

Electrode Gap [mm]

1,5

Thread Size

M14x1.25

Thread Length [mm]

17,5

Diameter [mm]

For OE number

12563703

Connector type

Solid SAE

Spanner Size

16 mm

Tightening Torque [Nm]

Net Weight [g]

Gross Weight [g]

Alternative item

IT16TT

Catalogues and marketing materials

Browse the Downloads Area section

OE numbers

GENERAL MOTORS

12563703

12563707

92108895

General product information

Known as the ‘heart of the engine’, spark plugs play a key role in the ignition and performance of the entire engine. The well-timed combustion of the fuel-air mixture of gasoline and oxygen is what generates power in gasoline engines. The precise timing of the spark created by the spark plug ignites the fuel, triggering combustion.

To create this spark, a high voltage is passed between the centre electrode and ground electrode of the spark plug. This voltage breaks down the natural insulation between these electrodes and an electrical spark is generated. Although this strong spark only lasts for about 1/1,000 of a second, it has to be precisely and reliably timed to trigger the combustion of the fuel-air mixture.

DENSO part number: PTJ16R15

Part specifications

Catalogues and marketing materials

OE numbers

General product information

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