NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
NGK MAR10A-J 4706 Spark Plug Copper Core MAR10AJ
Lowest price found
£15.44
Postage £4.16
Why The Green Spark Plug Company
- Vast stock of vintage and modern spark plugs
- Specializes in veteran, vintage, classic engines
- Fast, worldwide shipping and secure packaging
About the product
The NGK MAR10A-J 4706 is a conventional nickel-alloy spark plug with a copper-cored centre electrode, from the NGK Standard range.
Its triple-seal construction helps prevent gas leakage, and the corrugated insulator is designed to prevent flashover. The plug is easy to inspect and re-gap. The copper core carries heat away from the firing tip quickly, allowing cooler running under load while deposits burn off at low speed.
At a glance
- Copper-cored centre electrode
- Conventional nickel-alloy spark plug
- Triple-seal construction against gas leakage
- Corrugated insulator to prevent flashover
Specifications6
- Material
- copper
- Range
- NGK Standard
- Electrode
- Nickel-alloy spark plug with a copper-cored centre electrode
- Construction
- Triple-seal construction against gas leakage
- Insulator
- Corrugated insulator to prevent flashover
- Inspection and adjustment
- Easy to inspect and re-gap
Price history
Now
£15.44
Lowest, Aug–Oct
£15.06
Highest
£15.44
Price at the shop, last 78 days
The price has stayed at £15.44 since 3 October. It has been lower in this period: £15.06 (19 Aug – 2 Oct).
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£15.44 at The Green Spark Plug Company Go to shop