Denso Iridium Extended Spark Plug SKJ20DR-M11S / 3432 Replace 9807B-561CW
The material Iridium is far superior to platinum, and is actually extracted from meteorites. The metal is 6 times harder, 8 times stronger, and able to take temperatures up to 1200ºF hotter! The DENSO Iridium center electrode tip is the world's smallest (only 0.4mm diameter) to produce the hottest most concentrated spark, while requiring the least voltage (5,000 less volts to fire than conventional spark plugs!) For performance or everyday driving, this plug is the one!
- Low required voltage
- Better acceleration response and operational stability
- Lower fuel consumption
- Longer lifetime DIMENSIONS:
- Height (mm): 44
- Width (mm): 24.5
- Length (mm): 85
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If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.
Disclaimer: We have taken every care is taken in putting together lists of suitable vehicle compatibilities and component cross references, they are given for general guidance only, and they do not constitute any contractual term, representation or warranty and as such the supplier (Diy Car Service Parts) do not accept any responsibility in respect of any claim whatsoever and howsoever caused arising from the publication of this listing. It remains the responsibility of you (the customer) to check the specification of this component and carefully compare to your original before ordering/installing.