NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
£16.27
The NGK ILKR8E6 1422 is an iridium 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. The product text describes this as a combination of precious-metal wearing surfaces and says it is designed for the long service intervals scheduled for modern engines.
Use it as a like-for-like replacement where the vehicle handbook specifies part number ILKR8E6.
At a glance
Now
£16.27
Lowest, Aug–Oct
£15.82
Highest
£16.27
Price at the shop, last 79 days
The price has stayed at £16.27 since 4 October. It has been lower in this period: £15.82 (19 Aug – 3 Oct).