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NGK BR9ES (5722) - Standard Spark Plug / Sparkplug - Projected Centre Electrode

NGK BR9ES (5722) - Standard Spark Plug / Sparkplug - Projected Centre Electrode


NGK Spark Plug BR9ES (NGK 5722 - Single Plug

Single Plug


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  • Description
  • Benefits
  • Technical Info
  • Cross References
  • Shipping Explained

NGK BR9ES (5722) - Standard Spark Plug / Sparkplug - Projected Centre Electrode

General Details:

Spanner Size20,8 mm
External Thread [mm]14,0
Thread Length [mm]19,0
Spark PlugUnscrewable SAE connector
Spark Position [mm]1,0
Spark PlugNickel Middle Electrode
Spark Plug1 - Earthed Electrode
Spark Pluginterference Suppression 5 kOhm
Spark Plugwith gasket seat

Additional Images:

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NGK: the world's leading pioneers of OEM quality spark plug technology for decades.

NGK is the brand leader in the UK spark plug market and are the world's biggest supplier to many major car manufacturers. Each and every one of their products are designed to meet the most rigorous standards and are the professionals' choice because of their quality and technical excellence. Their plugs can be found in use by teams in F1, WRC and MotoGP. Put simply, NGK genuine spark plugs are the workhorse at the heart of smooth-running engines around the world.

The NGK Standard Spark Plug is constructed from durable material that is corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This spark plug features a triple gasket sealing process that eliminates fuel leakage. It also includes a solid copper core that provides superior heat dissipation and conductivity. This spark plug has resistor that is produced with a glass and carbon mixture, which is fired to ensure superior performance and durability. It has corrugated ribs that prevent flashover and cold rolled threads to inhibit damage to the cylinder head.

To find the correct spark plugs for your vehicle please use our online lookup or contact us for more help.

Spark Plug Health Check

Use Spark Plugs To Check Your Engine Health

Read More

Heat Ranges Explained

Learn what a spark plugs heat range means, and how it can effect your engine

Read More

Heat Cross Reference

Use our spark plug heat range cross reference table

Cross Reference Heat Range

PDF Downloads:

Download the Technical PDF


  • OEM quality
  • Triple gasket sealing process
  • Consistent performance
  • The plug of choice in millions of vehicles

Technical Information:

  • Type: Resistor type
  • Thread Size: 14mm (9/16")
  • Hex Size: 20.8mm (13/16")
  • Reach: 19mm (3/4")
  • Gap: 0.7mm (0.03")
  • Thread Pitch: 1.25mm (1/16")
Centre Electrode:
  • Type: Standard
  • Material: Nickel
  • Size: 2.5mm (1/8")
  • Projection: Projected
Ground Electrode:
  • Type: Standard
  • Material: Nickel
  • Electrode Count: 1

Cross Reference:

  • AUTOLITE: 3702, 3703, 4062, 4063
  • CHAMPION: OE091, QN2, QN2C, RN2, RN2C
  • DENSO: 4045, 6069, W27ESR, W27ESR-U
  • FUJI: 065-01402-50
  • HONDA: 98079-59816, 98079-59847, 98079-59876
  • ISKRA: FE100RS
  • ITALJET: 94029
  • KAWASAKI: E92070-1053, E92070-1109
  • MERCRUISER: 33-809679, 33-809679B, 33-818, 33-818S
  • SUZUKI: 09482-00098, 09482-00127, 09482-00349


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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