What spark plugs are better Denso or NGK?
Both brands are popular and have their own set of pros and cons. Denso makes strong and long-lasting spark plugs, but NGK provides greater overall performance. If you’re searching for a high-quality set of spark plugs that will improve the performance of your engine, NGK is the way to go.
Can I use Denso spark plugs?
Never use DENSO spark plugs in the engines for any aircraft, including airplanes, helicopters, gliders and drones. The DENSO spark plugs sold are not designed and manufactured for any aircraft: use may result in a plane crash or other accidents due to engine malfunction.
Are Denso spark plugs Made in Japan?
All DENSO Spark Plugs are manufactured in Japan, Indonesia, China and USA. If a part claims to be a DENSO component but has been manufactured outside of these areas, then it is not genuine.
How do you know if a spark plug is compatible?
The different types of spark plugs can seem overwhelming at first, but the simple way to find out what kind of spark plug you need is by checking your owner’s manual. The manual will specify the right plugs for your vehicle.
Can you use 2 different brands of spark plugs?
All spark plug manufacturers cross-reference their plugs with other brands so their brand can be interchanged with other brands. For most applications, there are usually a variety of brands that are interchangeable.
How long does Denso Iridium last?
The estimated mileage of iridium spark plugs – depending on the thickness of the central electrode and the construction of the ground electrode – ranges from 60,000 km up to 120,000 km in the case of DENSO Super Ignition Spark Plugs, which feature a protruding ground electrode, like DENSO’s Twin Tip (TT) Spark Plugs.
What is the difference between NGK plugs and Denso plugs?
NGK plugs are cheaper and lasts longer. On the other hand, NGK plugs will be a standard replacement for their platinum alternatives. They require less maintenance and provide a more stable and consistent performance than a Denso.
Is Denso iridium IX better than ngk?
If the price is your main concern, the NGK Iridium IX is cheaper than the Denso Iridium TT, although not by much. If you swap the stock iridium NGK plugs with Denso spark plugs, you might notice no difference in engine performance, especially if the manufacturer recommends both brands.
How do I search for a Denso spark plug?
You can search for a DENSO spark plug based on the spark plug you are currently using. (1) This comparison chart does not guarantee capability with any vehicle. Please use it for reference only. (2) Plug specifications (design, materials, etc.) varies according to manufacturer.
What is the difference between champion and Denso spark plugs?
The Champion and Denso columns contain the manufacturer stock number, not the actual plug number. For example the NGK spark plug A6 is NGK stock number of 1010. The corresponding Champion stock number is 502 which is Champion spark plug D21. Similarly the corresponding Denso stock number is 5002 and the plug number is M17.