Oxygen Sensor (Upstream)

NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. Combining expertise with innovation, NTK oxygen sensors offer superior fit, form and function. • Extensively tested during manufacture to guarantee quality and reliability • Supplied with a factory-fitted OE connector for easy installation • Precision-manufactured with a sensing element incorporating NTK's premier technical ceramics • Optimizes emissions and fuel economy With economical performance and improved ignitability over OE Nickel NGK Spark Plugs, V-Power is original equipment manufacturer - and racer-approved. • Lowers ignition system voltage requirements • Greater ignitability and performance over conventional spark plugs • Trivalent metal plating has superior anti-corrosion and anti-seizing properties • Increased fuel economy and lower emissions • Highly durable against electrical and chemical wear • Performance spark plug