NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
£8.99
The Champion W18 CCH518 Copper Plus is a spark plug with a 22 mm diameter.
It has a copper-core centre electrode, a patented Ultraseal-coated shell for corrosion resistance and a patented SAC-9 semiconductor resistor. It is intended as a replacement for OE spark plugs in vehicles, mowers or weed whackers. If unsure whether it is the correct part, contact the supplier or check the cross-reference table.
At a glance
Now
£8.99
Lowest, Aug–Oct
£8
Highest
£8.99
Price at the shop, last 78 days
The price rose by £0.99 on 4 October. It has been lower in this period: £8 (19 Aug – 3 Oct).