Genuine OE BOSCH Ignition 0242232507 / HR78 SUPER 4 Spark Plug
Bosch Super 4 - the first spark plug with four ground electrodes
This heavy-duty retrofit spark plug is a real "power house" for every engine. The Bosch Super 4 is the first spark plug to feature thin ground electrodes with a pointed center electrode made of a chromium-nickel alloy. It has a sheathed copper core and operates on the surface air gap principle.
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 item and carefully compare to your original before ordering/installing.