OEM Saab Spark Plugs

The spark plugs in your Saab ignite the mixture of gas and air its engine burns to produce the power it needs to run. Without spark plugs, your Saab wouldn't start at all. How they work is a process is called "spark ignition."

To see spark ignition in action, put your key into your ignition lock cylinder, turn it, and trigger your ignition switch. Your car battery, plus other ignition parts such as your ignition coil, starter solenoid, and starter motor, work together to create a small electric charge -- a "spark."

This is where your spark plugs come in. Their leads capture that current, combusting the above-mentioned oxygen and fuel. Each of the pistons in your Saab engine can then pump, and its crankshaft can begin turning. Finally, the many parts of your car get moving, and it can get going.

Unfortunately, though, no spark plug lasts indefinitely. You'll need to change all of yours eventually. Luckily, there are signs you can look for to tell you it's time. First, check your plug leads to see if they're rusty or if they've widened too far. This indicates they may not be capturing charges as well. If your engine is misfiring or has failed, these are two other possible indicators. The worst-case scenario, however, is a broken spark plug. This often results in serious engine cylinder damage.

Luckily, the spark plugs INFINITI makes get built to last -- usually, for millions of ignitions, if not up to 100,000 miles. Just don't exceed the mileage limits recommended by your owner's manual's maintenance schedule. In other words, be sure to change a spark plug before it surpasses those limits.

Fix Your Engine | Order the Best Spark Plugs for Saab Online

Whichever Saab model you drive, trust it to no less than genuine OEM spark plugs. After all, Saab designs them compatible with its cars from the start. You can buy as many as you need here at our auto parts counter. Just browse our catalog by model to get the right fit. Order now, and we'll deliver straight to your door.