High Performance Genuine Auto OEM Spark Plugs

Premium iridium alloy center electrode ensures superior durability and consistent spark performance. Precision laser welding technology guarantees optimal heat dissipation and extended service life.

Engineered for Direct Fit Compatibility

Exact OEM specification 90919-01176 K16R-U design for seamless installation in compatible vehicles. Rigorous quality control matches factory standards for ignition timing and fuel efficiency.

Optimized Combustion Efficiency

Multi-angle ground electrode design promotes complete fuel burn, reducing emissions and improving throttle response. Ideal for high-mileage commuter cars and performance tuning applications.

Industrial-Grade Construction

Corrosion-resistant steel shell with triple gasket sealing prevents leakage under extreme temperatures. Ceramic insulator rated for 40,000+ miles under normal driving conditions.

Bulk Purchase Advantage

Direct-from-factory pricing with volume discounts for auto repair shops and fleet managers. Ships in OEM-style packaging with tamper-proof security seals.