Packaging and Installation: 2PCS * Oxygen sensor(Upstream & Downstream). Total length: 38 centimeters/14.96 inches. Plug and play, easy to operate.
Regular replacement: When your oxygen sensor malfunctions, experiences difficulty accelerating, cannot start, and has obvious performance, please replace it in a timely manner.
High quality: Made of high temperature resistant and corrosion-resistant materials, reliable in quality and stable in performance. It can help measure oxygen content in real-time, optimize fuel efficiency, reduce exhaust emissions, improve vehicle performance and fuel economy.