NGK Multi-Ground Spark Plug (LKAR8AP7JDS)

When it's time to replace the spark plugs on your Alfa Romeo Giulia or Stelvio, NGK's Multi-Ground Laser Platinum plugs are a solid choice. These aren't your average plugs; they're built with a pure alumina silicate ceramic insulator that's strong and transfers heat well, helping to prevent overheating. The 98% pure copper core also aids in heat removal, ensuring reliable starts even in demanding conditions.

What sets these apart is the multi-ground electrode design. This setup improves ignition capabilities and is less sensitive to voltage changes as the gap grows over time, which is common in distributorless ignition systems. Most of these plugs also feature a platinum pad on the ground electrode for even wear. NGK designs these specifically to meet manufacturer ignition requirements, so you're getting a plug engineered for your vehicle's exact needs, offering stable idling, better fuel efficiency, and lower emissions.

You'll find triple seals built into the design to prevent any leaks, and corrugated ribs on the insulator to stop flashover. If your vehicle originally came with platinum alloy multi-ground electrode plugs, these are the recommended replacement.