Iridium Spark Plugs Lifespan

A traditional ix iridium plug such as ngk zfr6fix 11 has an iridium center electrode however the ground electrode is a traditional nickel construction.

Iridium spark plugs lifespan.

Some standard original equipment plugs are iridium or fine wire platinum types these may already provide the ultimate performance and service life for your particular engine. One of these. 20 000 km type normal lifespan type. It is estimated that iridium spark plugs will last for at least 60 000 miles.

20 000 km light automobiles. Aftermarket long life iridium plugs autolite iridium xp champion iridium bosch iridium and denso iridium tt bring the features of oem iridium long life plugs to the market with an iridium or iridium enhanced fine wire center electrode and platinum or iridium platinum tipped ground electrode. However 100 000km for platinum spark plugs lifespan of iridium spark plugs. Spark plugs are an important element in a car engine.

Therefore the ground electrode will wear out first. Under normal operating conditions expect a good. Ngk gives them a life expectancy of 40 50k miles. Best reviews lifespan pros and cons.

Below are the top 3 benefits of iridium spark plugs. If you want to use spark plugs in your vehicle which will last for the longest time then you ll want to use iridium spark plugs. Much depends on their job stable operation ignition both cold and hot fuel consumption and even power. However they ve been known to go up to 80 000 miles or even.

Fitting an aftermarket iridium plug may actually result in a drop in performance and service life. Not all iridium spark plugs are the long life type there are also some that have the same lifespan as a normal spark plug.