Spark plugs are one of those mechanical components that can easily be forgotten about, but they do need to be changed at some point. Here's how often.

The posts offering accounts are particularly common on Instagram. You can also find them on some Facebook groups for Spark drivers. Drivers can rent or buy Spark accounts for hundreds of dollars ...

Platinum spark plugs can typically last around 60,000 to 100,000 miles, while iridium (one of the hardest materials used in spark plugs) often pushes the upper limit of 100,000 miles or more.

2026 Chevy Spark EUV; via GM. Like its Baojun-badged siblings, the new MY2026 Chevrolet Spark EUV is powered by a single 75 kW (101 hp), 180 Nm (130 lb-ft) motor driving the front wheels.

Our Verdict For a high-quality spark plug, consider the NGK 6619 Iridium IX Spark Plugs, featuring excellent performance, power, efficiency, and reliability. Or, choose the Denso 4504 PK20TT ...

Music fans, have we got a new, totally infectious bop for you: "The Spark," a song created by a group of kids in Cork, Ireland. "I searched for my spark and I found it," they exuberantly sing over ...

A brand new vehicle may not need new spark plugs for 50,000 to 100,000 miles, but when the existing spark plugs start to fail, the vehicle will begin to show signs, such as rough idling sounds ...

According to Champion Spark Plugs, for normally aspirated, gasoline-fueled engines, a good rule of thumb is to go about one heat range colder for each full point in compression ratio increase from ...