Denso Spark Plugs

Spark Plugs might all look more or less the same, but not all spark plugs are created equal. Despite the similarity in appearance, if we look a little closer, we can find a whole plethora of differences setting them apart from one another. Denso has not just set themselves apart from the competition; they have put themselves on top, producing high quality spark plugs that are worth every penny. We’ll give you the rundown on Denso Iridium spark plugs, and show you why you should love them just as much as we do.

The most common materials for spark plugs to be made of are platinum, copper, and iridium. Of these, the best material is undoubtedly Iridium. Iridium is the hardest of these materials, meaning that these spark plugs last the longest. That’s not the only benefit; this hard material means that they can make the electrodes as small as 0.4mm. This tiny electrode decreases voltage requirements and improves firing performance. These spark plugs are also laser welded, giving you a perfect seal, no matter the conditions. These are spark plugs that were made to perform at a high level, for a very long time.

Don’t waste your time sifting through these spark plugs one by one, looking for the one that might fit your machine. Go to the top of the page, and put in your ride’s make, year, and model. We’ll get rid of the spark plugs that you don’t want, and leave behind the one that fits, saving you time and effort in your search.

Once you have the correct spark plug, place your order! Our warehouse team is standing by, and we’ll have it shipped out and on its way to you as soon as we can. Thank you for shopping for Denso spark plugs at Dennis Kirk.