Subaru uses NGK spark plugs in their vehicles. NGK spark plugs are recommended by Subaru and are made from high-quality porcelain and metals. These spark plugs are designed to offer optimum performance and durability. The specific part numbers for Subaru spark plugs may vary depending on the model and engine type. Some examples of Subaru spark plug part numbers include 22401AA310, 22401AA630, 22401AA65A, and 22401AA670.
It is important to note that using genuine OEM Subaru spark plugs is recommended to ensure the best performance and to maintain the warranty of the vehicle. NGK is the OEM manufacturer of spark plugs for Subaru.
Please consult your owner’s manual or contact a Subaru dealership to determine the exact spark plug part number for your specific Subaru model and year.
Contents
- Is Denso made by Toyota?
- What is Subaru OEM spark plugs?
- Which is better Denso iridium or NGK?
- Are Subaru spark plugs iridium?
- Why are Subaru spark plugs so expensive?
- What spark plug is better NGK or iridium?
- Should I use platinum or iridium spark plugs?
- Who manufactures Subaru spark plugs?
- Is Denso and NGK the same?
- What is the difference between iridium and platinum spark plugs Subaru?
Is Denso made by Toyota?
About 25% of the company is owned by Toyota. Despite being a part of the Toyota Group of companies, as of the year ending March 2016, sales to the Toyota Group accounted for less than 50% of total revenue (44% of revenue originated from other car manufacturers in Japan, Germany, the U.S. and China).
What is Subaru OEM spark plugs?
OEM Subaru spark plugs are made to offer optimum performance since they are constructed from the best porcelain and metals. OEM Subaru spark plugs last as long as the original spark plugs in your Subaru.
Which is better Denso iridium or NGK?
So as you can see the Denso electrode is much smaller than me much narrower than the NGK spark plug I would say it’s probably around 30% narrower compared to the compared. To the NGK. We notice this
Are Subaru spark plugs iridium?
OEM is NGK Iridium spark plugs, with a recommended change interval of 60K miles.
Why are Subaru spark plugs so expensive?
Because of the cost of iridium, the electrode is thinner, but they still deliver better power, better combustion and longer life than other plugs.
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.
Should I use platinum or iridium spark plugs?
The benefits of iridium for a spark plug include: It’s as much as eight times stronger than platinum, so iridium can have a sharper center electrode that conducts a more durable, powerful spark. Iridium is much harder than even platinum, so it resists wear for up to 25% more lifespan.
Who manufactures Subaru spark plugs?
NGK Subaru pre-gapped spark plugs for Impreza (RS, TS), Outback, Forester, Legacy and Baja models. Per plug pricing, most models take 4 spark plugs.
Is Denso and NGK the same?
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 these plugs shrinks more than an NGK. For this reason, Denso plugs won’t last longer than NGK units but they will be better at producing powerful sparks.
What is the difference between iridium and platinum spark plugs Subaru?
Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs.
