Genuine NGK Iridium Platinum Spark Plug SILZKAR7B11 93482
Ultra-fine 0.7mm iridium center electrode ensures precise ignition and superior durability. Laser-welded platinum tip minimizes voltage requirements for smoother cold starts. Triple gasket sealing prevents combustion leaks under extreme pressure. Optimized for high-performance engines in Audi, VW, Skoda, and Seat turbocharged models. Direct OEM replacement with exact heat range (7) and thread specifications (14mm). Exclusive anti-corrosion nickel plating extends lifespan beyond standard copper-core plugs. Pre-gapped at factory to 0.9mm ±0.05mm for plug-and-play installation. Bulk pricing available for auto workshops and fleet managers. Global shipping with guaranteed authenticity via NGK laser-etched serial numbers.