OEM Mitsubishi Spark Plugs

Spark plugs are an essential engine component for every gas-powered vehicle. They provide the spark that kicks off the combustion process of your car's engine.

What are Spark Plugs Made of and What Do They Do?

Spark plugs are primarily made of a ceramic or steel wire body that surrounds a copper core electrode with a platinum or iridium tip. Either ceramic or porcelain insulates the conductive components of the spark plug making it able to withstand prolonged used and excessive engine heat.

A spark plug works when the mixture of fuel and oxygen come together and the spark from ignites to produce combustion that powers the pistons in your engine. They work continuously throughout your travels and can last up to 100,000+ miles before requiring replacement.

Signs that Your Spark Plugs Are Going Bad

When you notice these signs, it's time to replace your spark plugs. Make the replacement when you notice signs such as:

• Rough idling
• Engine surges
• Lack of acceleration
• Higher fuel consumption
• Engine will not start

Replace your Mitsubishi Spark Plugs with OEM Parts

Want to replace your Mitsu spark plugs with reliable genuine auto parts? Our online catalog has just the fit for your model year's ignition plugs. Find yours today and place your order. We'll have everything shipped right to your front door!