What brand of spark plugs does Lexus use?

Lexus Spark Plug Brand
Lexus uses spark plugs made by Denso or NGK. These are the original equipment (OE) manufacturers for Lexus factory spark plugs.
The most common type of spark plug used across all Toyota and Lexus models is the single ground spark plug. From the conventional K16R-U used in older Land Cruisers to the specialized FK16HR-A8 used in the new Camry Hybrid, the single ground is the most common.
Regardless of the kind of plugs you get, the best way to ensure you get the most life out of your spark plugs is to stick with OEM products straight from the factory. They’re consistently higher in quality than aftermarket options and carry a guarantee against defects, protecting your hard-earned dollars in the event of an issue.
So, if you’re looking for spark plugs for your Lexus, it’s recommended to consider genuine parts from Denso or NGK to ensure the best performance and longevity for your vehicle.

Does Lexus use Denso?

KARIYA (Japan) ― DENSO Corporation today announced it has developed products for Advanced Drive, an advanced driver assistance technology featured on the new Lexus LS, released in Japan on April 8, 2021 and the new Toyota Mirai, to be released in Japan on April 12, 2021.

Which plug is better Denso or NGK?

The NGKs, IMO, are better plugs than Denso. Get the NGK Laser Iridium. This 0.7mm iridum tipped plug has a platinum ground pad and should last the 120K mile spec’ed interval. The IK20 however, is just a regular shorter life plug without the ground pad.

Does Toyota make their own spark plugs?

Toyota offers a variety of spark plugs designed specifically for your vehicle’s engine, including U-Groove, Dual-Ground Electrode, Double Platinum and even Iridium spark plugs. Below are descriptions and benefits of these spark plugs.

How long do Lexus iridium spark plugs last?

120,000 miles
*Tip*: Be sure to check to see if there are platinum or iridium spark plugs available for your vehicle. *Iridium* spark plugs can last up to 120,000 miles!

What brand of spark plug is best for Toyota?

I have bought and have used NGK iridium spark plugs in the past and believe they really improved my other, older Corolla. Really can’t go wrong with either brand. Any difference you’ll never feel. 3rd gen 4runners came from the factory with NGK on one side and Denso on the other…

What does Toyota recommend for spark plugs?

All *platinum-tipped plugs* will last up to 60,000 miles before being replaced. For newer Toyota vehicles with distributorless ignition systems (DIS), replace your original spark plugs with the same *dual ground electrode* platinum-tipped plugs that came standard with the vehicle.

Does Toyota and Lexus use the same spark plugs?

The most common type of spark plug used across all Toyota and Lexus models is the single ground spark plug. From the conventional K16R-U used in older Land Cruisers to the specialized FK16HR-A8 used in the new Camry Hybrid, the single ground is the most common.

What spark plug is better NGK or iridium?

Iridium spark plugs are better at starting engines than other types of spark plug because the spark is highly concentrated in the central electrode, and consequentially requires less voltage to operate. This makes ignitions faster and more reliable, and also reduces power consumption.

How often should Lexus is spark plugs be replaced?

every 100,000 miles
General Guidelines for Spark Plug Replacement
Generally, for modern Lexus models equipped with iridium or titanium spark plugs, replacement is recommended every 100,000 miles.

What are the disadvantages of iridium spark plugs?

In its raw state, iridium is brittle and difficult to work with, and global production of iridium is less than 7,000 kg. The reason businesses go to the trouble of using iridium in spark plug construction is the metal’s unique combination of extreme toughness with conductivity and electrical resistance.