Premium Iridium Spark Plugs for Toyota Performance
Ultra-durable iridium center electrode ensures extended lifespan (2x longer than standard plugs) with precise ignition for optimal fuel efficiency. Laser-welded fine-wire tip delivers consistent spark even under extreme engine stress. Precision-engineered heat range (OE-spec 90919-01191/01210/01253) prevents pre-ignition in high-temperature conditions. Direct-fit compatibility with Toyota K20HR-U11 and Hilux turbodiesel engines – no ECU recalibration required. Triple-gasket sealing system eliminates combustion leakage. Nickel-plated shell resists corrosion in humid/salty environments. Ideal for off-road, towing, or high-RPM driving scenarios. Factory-matched gap tolerance (0.8mm±0.05) guarantees smooth cold starts. Vacuum-sealed individual packaging prevents moisture damage during global shipping.
Why Us
Global wholesale pricing (MOQ-friendly), authentic JIS-standard materials, 100% pre-shipment conductivity tested. Bulk discounts available for auto workshops/fleet operators.