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NGK WR5IX 7510 Spark Plug Iridium IX
£10
Champion RC11WYPB4 CCH9003 Spark Plug Iridium
Lowest price found
£4.92
Postage £4.16
Why The Green Spark Plug Company
- Vast stock of vintage and modern spark plugs
- Specializes in veteran, vintage, classic engines
- Fast, worldwide shipping and secure packaging
About the product
The Champion RC11WYPB4 / CCH9003 is an iridium spark plug with a fine-wire centre electrode and a platinum V-trimmed ground electrode. An iridium pin is welded to the copper-core centre electrode, while a platinum pad is welded to the copper-core ground electrode. The ground electrodes are laser-locked.
The iridium is described as having a stabilising effect on ignition voltage and wear characteristics. The electrode design is described as reducing erosion, maintaining the gap and increasing life.
Vehicle compatibility and component cross-references are general guidance only and do not constitute a contractual term, representation or warranty. Check the plug’s specification and carefully compare it with the original before ordering or installing. If unsure whether it is correct for a vehicle, use the cross-reference table or seek advice.
At a glance
- Iridium pin welded to the copper-core centre electrode
- Platinum pad welded to the copper-core ground electrode
- Fine-wire centre electrode and platinum V-trimmed ground electrode
Specifications3
- Centre electrode
- Iridium pin welded to a copper core
- Ground electrode
- Platinum pad welded to a copper core
- Electrode design
- Fine-wire centre electrode and laser-locked, platinum V-trimmed ground electrode
Price history
Now
£4.92
Lowest, Aug–Oct
£4.83
Highest
£4.92
Price at the shop, last 78 days
The price has stayed at £4.92 since 4 October. It has been lower in this period: £4.83 (19 Aug – 3 Oct).
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£4.92 at The Green Spark Plug Company Go to shop