NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
Lowest price we found
£4.92
The Champion RS12PYP is a double platinum spark plug with a 14 mm diameter.
Platinum is present on both the centre and ground electrodes. The centre electrode has a copper core with a welded platinum pad, while a platinum pad is also welded to the copper-core ground electrode. The fine-wire centre electrode and V-trimmed ground electrode produce a sharp spark focus. The plug maintains its gap for long life and stable operating temperatures.
At a glance
Now
£4.92
Lowest, Aug–Oct
£4.83
Highest
£4.92
Price at the shop, last 77 days
The price has stayed at £4.92 since 3 October. It has been lower in this period: £4.83 (19 Aug – 2 Oct).