Bosch 6717プラチナスパークプラグ 6717

描述

⚡ Ignite your drive with Bosch Platinum precision!

The Bosch 6717 Platinum Spark Plug features a fine wire platinum firing pin with yttrium-enhanced ground electrode, delivering twice the lifespan of traditional copper plugs. Its 360° laser-welded design offers superior corrosion resistance and ignition reliability. Factory preset gap and nickel-plated roll threads ensure easy installation and long-lasting performance, making it an ideal upgrade for compatible vehicles seeking enhanced fuel efficiency and spark consistency.