Spark Plugs

What Are Spark Plugs?

Spark plugs are tiny electrical components that deliver a spark of electricity to the engine's combustion chamber. This spark ignites the air/fuel mixture, causing the engine to run. Each cylinder in your car's engine has its own spark plug.

Signs It Might Be Time for New Spark Plugs

If it's been a while since you last replaced your spark plugs and you're starting to notice issues with your car's performance, it might be time for new plugs. Here are some common signs that indicate it's time to change your spark plugs:

• Your car is having trouble starting
• Your engine is misfiring
• You're experiencing decreased fuel efficiency
• Your car is idling roughly
• You notice a decrease in power while acceleration

If you're experiencing any of these issues, you will want to perform an inspection as soon as possible.

Order Mopar Spark Plugs Online and Save

Spark plugs are small but mighty electrical components that help keep your car running smoothly. If it's time to replace yours, Online Mopar Parts is the place to shop. Most of our in-stock parts ship within 24 hours. Overnight shipping is available for an additional cost. Please feel free to contact our team with any additional part-related questions.