Premium Car Platinum Spark Plug SP-500 AGSF22FM

Platinum-core electrode ensures superior conductivity and extended service life, reducing misfires. Laser-welded construction prevents performance degradation under extreme temperatures. Fine-wire iridium tip delivers consistent spark for optimal combustion efficiency.

Precision-engineered ceramic insulator resists carbon buildup and voltage leakage. Triple-seal gasket design maintains compression integrity for leak-proof performance. OE-specified heat range compatible with turbocharged and high-performance engines.

Direct-fit replacement for smooth installation without modifications. Ideal for daily drivers, towing vehicles, and modified performance applications. Enhances throttle response and fuel economy in stop-and-go urban traffic.

Manufactured to ISO 9001 standards with anti-corrosion nickel plating. Bulk packaging available for commercial repair shops and fleet maintenance. Ships in crush-proof packaging with individual protective sleeves.