NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
Lowest price we found
£4.90
The Champion RC8WYPB4 is a spark plug with an iridium centre electrode and platinum ground electrode. Its centre electrode is pin welded to a copper core, while the ground electrode has a platinum pad welded to a copper core.
The fine-wire centre electrode and platinum v-trimmed ground electrode are designed to produce a sharp spark focus, reduce erosion, maintain the gap and increase service life. The part has OE reference OE179 and replaces 9807B-5615W. If you are unsure whether it is correct for your vehicle, seek fitment advice.
At a glance
Now · lowest
£4.90
Highest
£8.38
Price at the shop, last 76 days
The price fell by £3.48 on 3 October.