High performance ceramic burner single electrode motorcycle engine part with iridium alloy tip for superior durability and conductivity. Precision-engineered iridium core ensures faster ignition and consistent spark performance. High-grade ceramic insulator resists extreme heat and prevents voltage leakage.
Optimized for high-performance motorcycles, ATVs, and small engines requiring reliable spark plugs. Ideal for racing, off-road, and heavy-duty applications where engine efficiency is critical.
Vacuum-sealed iridium gold construction minimizes wear and extends service life. Direct-fit replacement for 90919-01191, ensuring hassle-free installation.
Exclusive bulk pricing for wholesalers—lowest global rates guaranteed. Stock up on premium spark plugs designed for demanding riders and mechanics.






























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High performance ceramic burner single electrode motorcycle engine part iridium Vac Iridium spark plug 90919-01191Iridium gold s
$10$14.48-30.94%
Model Number:
90919-01191
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