Spark Plugs

Lexus engines consume fuel to produce the power they need to run, but they don't do it alone. Your original spark plugs begin the combustion process. They do it by firing an electric arc between leads, which ignites the engine's mix of fuel and oxygen. A few pumps of your engine pistons to pressurize the combo, some turns of your crankshaft to get your vehicle's many parts moving, and you get going. Without a dependable set of factory spark plugs from Lexus, none of this can happen. To make matters worse, they all fail sooner or later, even the top-quality OEM variety. Sparks get weaker, becoming insignificant when the leads between plugs corrode or widen enough. Bad spark plugs can lead to engine misfires and shutdowns, but broken spark plugs do worse. They can severely damage your engine cylinder. You shouldn't worry, though. Today's spark plugs have extended lives, lasting up to 100,000 miles, and they're built rugged enough to stand up to ignitions numbering millions. However, be sure to replace any before passing their maximum mileage ratings. What spark plugs your car or SUV needs depends on its model, but genuine spark plugs work best. After all, Lexus designs them compatible with your model from the start. We’ve got plenty to choose from here at our auto parts counter. You can even browse them by model to ensure you get the right fit. Buy online now and get your ignition working again in short order.