OEM Lexus Spark Plugs

The spark plugs on Lexus engines are responsible for starting the latter's combustion process. Without them, the engine wouldn't be able to burn fuel and oxygen for power. The process starts when the key turns in its ignition lock cylinder and the ignition switch triggers. Many other ignition parts, like the battery, starter motor, starter solenoid, and ignition coil, then conduct electricity to the plugs' leads, igniting the air and gas in the engine and releasing said power. The engine's pistons and crankshaft then get moving, and the many other parts that drive your luxury car or SUV get going.

No spark plug is permanent, though; even the best goes bad eventually, owing to use and age. There are signs that's happening or has happened, though. They include corroded or overly widened leads, problems conducting electricity, a misfiring engine, and engine failure. A broken spark plug, however, is a worse scenario: it can result in severe damage to an engine's cylinders.

Luckily, what's manufactured these days can last as many as 100,000 miles, for millions of ignitions. Spark plugs just need to be replaced before reaching their mileage limits, generally. The question then becomes "which ones do I need?" That depends on your Lexus model. Choose genuine OEM; they'll work best either way. Lexus designs them to fit the model you drive specifically, after all, and that fitment guarantee, you may not necessarily get from off-brands.

Where to Order Genuine Lexus Spark Plugs Online

Select your model and its model year in our auto parts catalog; it'll help you find the best fit more easily. Then, place your order; we'll ship it promptly, in anywhere from 24 hours to as few as 2-3 business days, and delivery will be at your door in no time, anywhere you live or work nationwide. Overnight shipping is available for orders that qualify, and returning or canceling orders altogether is easy; just contact us to start the process. For complete details on shipping, returns, and cancellations, consult our store policy pages.

You're welcome to get in touch with our parts experts anytime, should you have a question or concern or need some specialist buying advice. We'll be glad to help you.