Upgrade your engine with NGK Laser Platinum spark plugs! These plugs offer high ignitability and a longer service life than conventional nickel spark plugs. They're tested to the highest standards for quality and durability. Designed specifically for OE applications, they ensure stable idling, superior anti - fouling, better fuel efficiency, and lower emissions. The high - grade pure alumina ceramic and 98% pure copper core prevent overheating and provide reliable starts. Most plugs have a platinum pad on the ground electrode for even wear in distributorless ignition systems. This set fits multiple vehicles from 1995 - 2004, including Chevrolet Prizm, Lexus GS300, and various Toyota models.

Using your NGK Laser Platinum spark plugs is easy. First, make sure your engine is cool. Then, remove the old spark plugs using a spark plug socket. Install the new NGK plugs carefully, tightening them to the right torque (you can check your vehicle's manual for the exact torque). When handling the plugs, avoid touching the electrodes with your fingers as the oil from your skin can affect performance. For maintenance, check the spark plugs regularly, especially if you notice any changes in engine performance like rough idling or poor fuel efficiency. If the plugs are dirty, you can clean them gently, but if they're worn out, it's time to replace them. Keep them in a dry place when not in use to prevent corrosion.