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Ignition system Spark plugs

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ORIGINAL spark plugs - the sparks that make the heart of the car beat fast


Without spark plugs a petrol engine cannot function. They have been an integral part and the basis for engine propulsion for around 120 years. At the same time, they are a typical wearing part in the vehicle, especially if the car is frequently exposed to damp and cold weather. If they need to be replaced, ORIGINAL spark plugs are the best choice because they have a long service life. With us you find the ORIGINAL spark plugs of the vehicle manufacturers at very favourable prices. At the bottom of the page you can learn more about how the spark plugs work and what to consider when buying and changing them.

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4x ORIGINAL GM Opel Zündkerze Astra Corsa Insignia Signum Vectra Zafira 95519058

auch für AGILA A MERIVA A B MOKKA / X SIGNUM TIGRA B

item ref.: PP665P282S
manufacturer: OPEL
part number: 95519058
Delivery:

  • 4x Spark Plug Piece - OPEL 95519058
RRP 53.88 EUR 19.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL GM Opel Zündkerze ADAM ASTRA CORSA INSIGNIA MOKKA ZAFIRA 95528735

item ref.: PP038Y582B
manufacturer: OPEL
part number: 95528735
Delivery:

  • 4x Spark Plug Piece - OPEL 95528735
RRP 66.48 EUR 27.95 EUR

incl. legal tax, + shipping fees

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shipping period: 1-2 Werktage
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4x ORIGINAL GM Opel Zündkerze Set Astra J Insignia Mokka Zafira C 1.4 1214066

für A14NET/NEL + B14 NET/NEH/NEL/NEJ/XEJ + D14NET

item ref.: PP721R082C
manufacturer: OPEL
part number: 95528733
Delivery:

  • 4x Spark Plug Piece - OPEL 95528733
RRP 118.04 EUR 47.84 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Ford Zündkerze Set B-Max C-Max Escort Fiesta Focus Ka Mondeo 2050957

NEUESTE VERSION VON 1493001 !

item ref.: PP860N082S
manufacturer: FORD
part number: 2 050 957
Delivery:

  • 4x Spark Plug Piece - FORD 2 050 957
RRP 28.84 EUR 13.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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6x ORIGINAL BMW Zündkerze Zündkerzen Set M135i 135i M235i 335i 435i 535i 640i

OE: 12120037582 auch für 740i xDrive35i

item ref.: PP530Z082B
manufacturer: BMW
part number: 12 12 0 037 582
Delivery:

  • 6x Spark Plug Piece - BMW 12 12 0 037 582
RRP 147.54 EUR 83.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Citroen Peugeot Zündkerze C3 C4 C5 DS3 DS4 207 208 308 5960.L0

auch für Berlingo 2008 3008 5008 508 Partner 1.6

item ref.: PP171U182M
manufacturer: PEUGEOT
part number: 5960.L0
Delivery:

  • 4x Spark Plug Piece - PEUGEOT 5960.L0
RRP 61.48 EUR 27.00 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Renault Zündkerze CLIO KANGOO MODUS THALIA TWINGO 1.2 224018760R

auch für Dacia Logan Sandero 1.2/16V/LPG

item ref.: PP487T582H
manufacturer: RENAULT
part number: 22 40 187 60R
Delivery:

  • 4x Spark Plug Piece - RENAULT 22 40 187 60R
RRP 26.96 EUR 13.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL GM Opel Zündkerze Astra J Cascada Insignia Zafira C 1.6SIDI 55490097

auch für OPEL CASCADA 1.6 / 1.6 SIDI 170/200 PS

item ref.: PP275D282M
manufacturer: OPEL
part number: 55490097
Delivery:

  • 4x Spark Plug Piece - OPEL 55490097
RRP 152.72 EUR 53.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Audi VW Zündkerze A4 B6 B7 A6 C5 Passat 2.0 130 PS 06H905601A

item ref.: PP371A182M
manufacturer: VOLKSWAGEN
part number: 06H 905 601 A
Delivery:

  • 4x Spark Plug Piece - Volkswagen 06H 905 601 A
RRP 100.92 EUR 56.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Renault Zündkerze Set Clio Kangoo Laguna Megane Scenic 7700500155

auch für weitere Renault-Modelle passend

item ref.: PP231D082B
manufacturer: RENAULT
part number: 77 00 500 155
Delivery:

  • 4x Spark Plug Piece - RENAULT 77 00 500 155
RRP 27.12 EUR 11.74 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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6x ORIGINAL BMW Zündkerze Zündkerzen Set E36 E46 E39 E60 E61 E63 E64 12120037607

3er E30 E34 7er E32 E38 E65 E66 E67 E31 X3 X5 Z3 Z4 Z8

item ref.: PP920V082C
manufacturer: BMW
part number: 12 12 0 037 607
Delivery:

  • 6x Spark Plug Piece - BMW 12 12 0 037 607
RRP 132.78 EUR 86.95 EUR

incl. legal tax, + shipping fees

available
shipping period: 1-2 Werktage
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4x ORIGINAL Alfa Romeo Fiat Lancia Zündkerze 1.2 1.4 65-95 PS 55190788

item ref.: PP388A382H
manufacturer: FIAT
part number: 55190788
Delivery:

  • 4x Spark Plug Piece - FIAT 55190788
RRP 55.64 EUR 25.95 EUR

incl. legal tax, + shipping fees

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shipping period: 1-2 Werktage
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The function of the spark plugs

Spark plugs ignite the mixture of air and gasoline prepared by the injection system or carburetor with a spark in the compression tract. After ignition, this spark generates a constant explosion pressure that pushes the piston downwards. This sets the crankshaft in motion, which drives the engine. The ignition spark jumps over between the middle and ground electrode. The optimum electrode distance depends on the engine and is specified by the vehicle manufacturer or the engine manufacturer.

Each cylinder has at least one spark plug. In rare cases two are needed per cylinder. As they are wearing parts, they should be replaced approx. every 30,000 km - 60,000 km. This is generally done during the regular maintenance intervals, even if the number of kilometres has not yet been reached. You will find more information in your service booklet. However, modern spark plugs with iridium or platinum electrodes can also achieve a service life of up to 100,000 km. These materials have better heat resistance.

What happens when spark plugs break and how do I recognize this?

Defective spark plugs can be avoided by observing the maintenance intervals. There are no misfires during acceleration and engine damage is also avoided. When changing the spark plugs, also ensure that the spark plugs are replaced correctly. Incorrect spark plugs can cause the same effects. It is therefore advisable to use ORIGINAL spark plugs.

Symptoms of defective spark plugs can be:

  • High fuel consumption with low engine power
  • A cumbersome engine start
  • A sudden stop of the engine when it is in neutral
  • Uneven engine running

Defective spark plugs can be identified by blackened and worn electrodes, heavy deposits on the plug, fusion (white discoloration), sooting or oiling. The above-mentioned symptoms are mainly favoured by short distances, as the spark plugs can only be released at a certain temperature.

What should be observed when buying and changing spark plugs?

Basically, the same type of spark plugs should be purchased that have previously provided sparks in the vehicle without any problems. The required spark plug is often mentioned in the vehicle manual. The most important criteria such as thread length, heat value and electrode distance should match. Most important is the heat value, because an incorrect heat value can lead to dropouts or damage.

Basically the change is easy. However, spark plugs should only be changed by a professional in a specialist workshop! Because many mistakes can happen during this process, for example:

  • Make sure that no dirt gets into the combustion chamber when removing the old candle.
  • The spark plug connectors should be visually checked for damage.
  • Spark plugs that have fallen down must not be used again.
  • They must be used with a spark plug wrench. A torque wrench ensures that it is not screwed in too tightly and not too loosely.

Above all, when inserting it, it must be taken into account that the material expands under the effect of heat. For this reason, there must be enough leeway. Here the correct tightening torque in Newton metres (Nm) is important! If the spark plug is too tight, the cylinder head can be damaged. If the spark plug is too loose, the heat cannot be dissipated properly, so that the combustion chamber may leak.

Is it enough to even clean a spark plug or does it always have to be replaced?

If the spark plugs are only dirty, they can only be cleaned first. However, the same things have to be observed here as when changing spark plugs. When cleaning, you should first wipe them with a cloth and then clean the electrode with the wire brush. Again, it is important to note that the spark plugs must be screwed back into the cylinder head with a certain torque. If the problems have not improved, they must be replaced.

Spark plugs are generally inexpensive and changing spark plugs is not a major expense. It is therefore worthwhile to change them regularly, and thus to avoid defects and failure symptoms! Find out exactly which ORIGINAL spark plugs are required for your vehicle before you buy and have them changed in a specialist workshop.

We would be happy to help you find the right spark plugs. You can already limit the spark plugs that come into question by means of the vehicle selection. Please note the restrictions described in the red fields - the right spark plug will be found quickly. If you are still unsure, please contact our customer service