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Spark Plug

DENSO part number: Q20PR-U

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GTIN/EAN
042511030077, 042511300705, 042511300743, 1004251130070, 1004251130074
Packing unit
1
Quantity per packing unit
10
Status
Normal
Show all specifications
Part specificationsCatalogues and marketing materialsOE numbersGeneral product information

Part specifications

Technical Information
Terminal Shape:Removable. Ground:Nickel
Description
Nickel
Spark Plug
1 - Earthed Electrode, Nickel Middle Electrode
Electrode Gap [mm]
0,8
Thread Size
M14x1.25
Thread Length [mm]
19
Diameter [mm]
14
For OE number
5962S9
Connector type
Removable SAE
Spanner Size
16 mm
Tightening Torque [Nm]
22
Net Weight [g]
43
Gross Weight [g]
46
Alternative item
Q20TT

Catalogues and marketing materials

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OE numbers

ASTON MARTIN
723116
CITROËN/PEUGEOT
5960 04
5962 0G
5962 0P
+11
FIAT
7546518
7698212
GENERAL MOTORS
25108074
90487588
MAZDA
B695 18 110
B696 18 110
NISSAN
22401-12E16
22401-19V66
22401-40V06

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.

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DENSO Spark Plug
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