Spark Plugs

Your spark plugs emit a spark of electricity that is responsible for creating the combustion needed for your vehicle to start. Pistons get put into motion from this spark, which causes your car to be able to get the power needed to start. Spark plugs are built to withstand a high amount of heat and pressure within your cylinders, as well. Without the spark from this part, your car won't be able to start or get you where you need. Of course, spark plugs do not last forever. Eventually, the electrode that helps generate the spark needed for combustion wears down and the gap becomes too great for electricity to bridge. When that happens, you may experience a wide range of symptoms, from rough operation to significant vibration throughout the vehicle. It's essential that you replace worn out spark plugs regularly to ensure that your engine continues to run smoothly, and that you have the power and performance you need. OEM spark plugs offer a perfect fit for your engine. Shop our selection of genuine Mopar spark plugs below and find the right configuration for your engine size and needs. You can also choose from upgraded Mopar spark plugs that deliver a longer lifespan, more power, and better fuel economy. Shop our selection now!