You asked: How good are Denso Spark Plugs?

Is DENSO Spark Plugs good?

While both NGK and Denso are both quality companies that make stellar spark plugs, it comes down to personal choice. You may like one above the other, but both are great spark plug brands, that have durability, longevity, state-of-the-art technology and more. Regardless of any spark plug you buy.

Which Denso Spark Plug is the best?

If you’re in the market for solid all-around spark plugs that are easy on your wallet, look no further than Denso 4504 PK20TT Platinum Spark Plugs. These value-priced platinum plugs pack a lot of performance, efficiency, and durability for a downright reasonable price.

Does Toyota use NGK or Denso?

NGK and Denso are both fine plugs. Toyota uses both brands in manufacturing. On the V6, sometimes you see one bank with Denso and the other with NGK. IMO, get which ever one costs less because you won’t notice any difference between the NGK and Denso.

Is Denso better than NGK?

Denso plugs are installed on almost every automobile model manufactured in Japan. The iridium used in them has a superior hardness. The electrode’s diameter in Denso plugs shrinks more than an NGK. For this reason, Denso plugs do not last longer than NGK units, but they are better at producing powerful sparks.

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Is Denso a good brand?

Denso is well-known and has a good reputation overall, but so does NGK and so do a number of other top-tier aftermarket (from the perspective of Toyota, but OEM for others) brands.

Are Denso Spark Plugs made in China?

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. … Always check, and if in doubt, call your local DENSO representative who can advise.

What does DENSO mean in English?

/a [ˈdɛnso ] (gen) dense ⧫ thick. (vernice, fumo) thick.

Are Denso Spark Plugs pre gapped?

DENSO spark plugs are manufactured with a pre-set gap. With nickel plugs, especially with motorcycles, the gap may need adjustment. Always use a special spark plug gapping tool to change the gap. Do not change the gap on platinum, iridium or twin tip spark plugs, as the fine electrodes may get damaged.

How do I check my spark plugs?

If you don’t have an owner’s manual, or if yours lacks the necessary information, you can find the correct spark plugs and spark plug gap in a general “Tune-Up Specification Guide” (called a “spec sheet,” for short) at an auto supply store.