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Bosch Spark Plug 408440310
759822

ORIGINAL QUALITY
Bosch Spark Plug 408440310
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Bosch Spark Plug 408440310
759822

£21.99
Only £20.89 with Motoring Club premium
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10% off Car Parts
Use code: CARPARTS10
  • Central Electrode Material: Platinum
  • From trusted brand Bosch

Bosch Spark Plug 408440310

Bosch is a leading global supplier of automotive technology and services, as well as industrial technology, consumer goods, and building technology. Each year, Bosch spends more than 8% of sales revenue on R&D, applying for over 3,000 patents worldwide.
Bosch ensures that all its products meet the quality, fitment and durability requirements of the vehicle manufacturer. Drawing on knowledge and manufacturing expertise of other engine components/systems, such as injection systems.

Spark plugs ignite the air and/or fuel mixture of a spark ignition engine and play a vital role in producing maximum power whilst keeping fuel consumption and emissions to a minimum.
Generally, spark plugs should be checked during services and replaced as necessary but check with your vehicle manufacturer's service schedule as some higher-end spark plugs have a longer life.

Over time spark plug electrodes can wear down, crack, corrode and become coated in deposits, causing misfires. If the car is running rough, replacing the spark plugs is an inexpensive first step that will usually solve the problem. There are a variety of plug types made to suit different vehicle designs and models. Spark plugs for your car must be the proper size and shape to fit the head opening and reach the correct depth into the cylinder.