Premium Iridium TT Spark Plug by DENSO
High-performance iridium-tipped center electrode ensures superior durability and consistent ignition efficiency. Precision laser-welded construction minimizes voltage requirements for faster starts and smoother acceleration.
Engineered for Honda, Lexus, Mitsubishi, Toyota & Volvo
Exact OEM replacement (Part #: 90919-01191, 12290-RW0-003, 267700-8470) with anti-fouling design. Optimized heat range prevents carbon buildup in turbocharged or high-mileage engines.
Ultra-Fine 0.4mm Tapered Ground Electrode
Reduces quenching effect for complete combustion, boosting fuel economy by up to 5%. Trivalent metal plating resists corrosion in extreme weather conditions.
Global Wholesale Advantage
Direct factory sourcing guarantees lowest bulk pricing without compromising DENSO’s ISO-certified manufacturing standards. Ships globally in OEM packaging.
Ideal for:
- Performance tuning enthusiasts
- Urban stop-and-go commuting
- Heavy-duty towing applications
- Hybrid/electric vehicle auxiliary engines






























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Original DENSO Iridium TT Spark Plug IKH20TT 4704 for Honda Lexus Mitsubishi Toyota Volvo 90919-01191 12290-RW0-003 267700-8470
$14.1$24.37-42.14%
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