Premium OEM IKH16TT 4703 Spark Plug for DENSO – High-Performance Ignition

Genuine DENSO Compatibility
– Precision-engineered to match OEM specifications (IKH16TT 4703), ensuring seamless fit and optimal performance for compatible vehicles.
Iridium-Enhanced Electrode
– Features ultra-fine iridium center electrode for superior spark efficiency, faster ignition, and extended durability under extreme temperatures.
Laser-Welded Construction
– Advanced laser welding ensures airtight seal and consistent heat dissipation, reducing misfires and improving fuel economy.
Multi-Ground Electrode Design
– Quadruple ground electrodes deliver stronger, more stable sparks, ideal for high-performance engines and turbocharged applications.
Corrosion-Resistant Shell
– Nickel-plated steel casing resists rust and oxidation, maintaining conductivity and longevity in harsh driving conditions.
Perfect for Daily & Performance Vehicles
– Trusted by mechanics for sedans, trucks, and racing engines requiring DENSO’s IKH16TT 4703 standard.
Global Wholesale Advantage
– Direct bulk sourcing guarantees lowest prices without compromising OEM quality. Stock up for fleets or resale with confidence.