NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
NGK SILFER8D7ES 90781 Spark Plug Iridium
Lowest price we found
£14.66
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About the product
The NGK SILFER8D7ES 90781 is a spark plug in the NGK Laser Iridium range, made to original-equipment specification.
It pairs a laser-welded iridium centre electrode with a platinum pad on the ground electrode, so both wearing surfaces are precious metal. The source describes this design as allowing the long service intervals scheduled for modern engines and says consistent ignition over the plug’s life keeps fuel consumption and emissions where the maker intended. Use it as a like-for-like replacement where the vehicle handbook specifies this part number.
At a glance
- Part of the NGK Laser Iridium range
- Laser-welded iridium centre electrode
- Platinum pad on the ground electrode
- Like-for-like replacement where specified by the vehicle handbook
Specifications4
- Range
- NGK Laser Iridium
- Electrodes
- Laser-welded iridium centre electrode and platinum pad on the ground electrode
- Specification
- Original-equipment specification
- Replacement
- Use as a like-for-like replacement where the vehicle handbook specifies this part number
Price history
Price at the shop, last 24 days
The price has stayed at £14.66 since 9 October.
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£14.66 at The Green Spark Plug Company Go to shop