OEM Spark Plugs
What is the purpose of spark plugs?
Spark plugs are the most important part of your ignition system. They provide the spark needed to ignite the air-fuel mixture in the engine's combustion chamber.
How often should spark plugs be replaced?
If you're wondering how often you should replace your spark plugs, you're not alone. Standard copper spark plugs usually need to be replaced about every 20,000 to 30,000 miles, while iridium or platinum spark plugs can last up to 60,000 to 100,000 miles. Be sure to check your owner's manual for more details.
What are the signs that my spark plugs need to be replaced?
Common signs of faulty spark plugs include:
- Engine misfires
- Trouble starting the engine
- Rough idling
- Poor fuel economy
- Lack of acceleration or power
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Where can I buy OEM spark plugs online?
For all your repair needs, make OEM Pro Parts your first and only stop. We have everything you need to take on your next job with confidence. If you have any questions, please feel free to reach out to our team.