NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
Lowest price we found
£12.41
The NGK IFR5T-8N 3508 is a spark plug in the NGK Laser Iridium range, made to original-equipment specification.
It has a laser-welded iridium centre electrode and a platinum pad on the ground electrode, so both wearing surfaces are precious metal. This construction allows the very long service intervals scheduled for modern engines. 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
Now
£12.41
Lowest, Aug–Oct
£12.06
Highest
£12.41
Price at the shop, last 78 days
The price has stayed at £12.41 since 4 October. It has been lower in this period: £12.06 (19 Aug – 3 Oct).