Factory GM Spark Plugs

Your vehicle's engine is a complex machine with many working parts. You may be wondering why spark plugs are an important part of your engine. For starters, without spark plugs, you would not be able to drive your car, truck, or SUV. During the engine cycle, your values fill your cylinder with a fuel and air mixture. Your engine ignites the mixture with a "spark" that forces the piston downward, turns the crankshaft, and makes your vehicle run.

Just like other parts of your GM model, you might need to replace your spark plugs at some point. The following signs may indicate it's time to change them:

• You're not able to start your car
• Lower fuel economy than normal
• Your vehicle is having a hard time accelerating
• The Check Engine light is on
• Engine misfires

If you notice any of the signs above, it's best to perform an inspection as soon as you can.

Take on Your Next Job with OEM Spark Plugs | Order Now & Save

No matter which model you drive, you will want to ensure it's equipped with genuine GM spark plugs. All the parts we carry are compatible with your model, guaranteed. Order today, and we will ship your auto parts ASAP.