ShieldAuto Spark plugs Exceptional ignition performance, suitable for small gasoline engines, lawnmowers, and motorcycles.

Date First Available：February 23, 2026

• Optimized electrode design provides a strong and stable spark, resulting in faster ignition speed, smoother engine start-up, and more consistent operating efficiency.
• Standard F7TC size and pitch, perfectly compatible with original equipment, requiring no modifications for installation.
• Utilizing high-quality heat-resistant ceramic insulators and a robust metal housing, it offers excellent corrosion resistance and a longer service life.
• Stable combustion helps maximize engine power output, reduce fuel waste, and lower carbon buildup inside the engine.
• Suitable for lawnmowers, tillers, generators, motorcycles, ATVs, chainsaws, and most small four-stroke gasoline engines.