NGK Standard Spark Plug - LMAR9D-J

Standard copper core insulated spark plug

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£11.70
RRP £17.98

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Verified Customer Reviews for NGK Standard Spark Plug

5.0
1 reviews
A bright spark
29 April 2019 by Nick F
Was an excellent encounter from start to finish. Initiated with a price match promise and concluding with a delivery within 2 days. The NGK plug is a leader in performance and is the choice of many for super-bikes like the BMW S1000RR.

There's no bad here. Only good. Great plug. Great customer service, and a Great result to finish.

More than happy!
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Description

NGK Standard Spark Plug - LMAR9D-J

NOTE PRICE PER PLUG

Triple-Gasket Sealing Process
Virtually eliminates the possibility of combustion gas leakage through the shell. Most other manufacturers only use two seals.

Solid-Copper Core
Produces a more powerful spark with less firing voltage. Other manufacturers use a "copper coated" center core.

Corrosion Resistant
Zinc Chromate Coating double dipped for maximum protection. An NGK exclusive.

Alumina Silicate Insulator
Virtually pure to insure dielectric and physical strength, as well as heat transfer away from the tip for maximum performance.

Corrugated Ribs
Eliminate "flashover", which can cause misfiring and engine damage, especially in damp environments.

Product Fitment Manufacturer
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