Iridium Spark Plug 90919-01210 SK20R11 For TY
Ultra-fine 0.6mm iridium tip ensures precise ignition and superior durability, reducing electrode wear for extended lifespan. Laser-welded construction enhances conductivity and resists corrosion under extreme temperatures. Optimized heat range design prevents pre-ignition, ideal for high-performance engines in racing, off-road vehicles, and heavy-duty towing applications. Trivalent metal plating resists rust and carbon buildup, maintaining consistent spark efficiency in humid or dusty environments. Direct OEM replacement (TY-compatible) with exact thread pitch and hex size for seamless installation. Bulk purchase available at unbeatable wholesale pricing—supply your workshop or retail chain without compromising quality.