2x Upstream + Downstream Oxygen Sensor For 04-06 Nissan Altima Sentra 2.5L L4

Enhance your vehicle’s performance with this set of 2x aftermarket upstream and downstream oxygen sensors, designed specifically for 2004-2006 Nissan Altima and Sentra 2.5L L4 models. These high-quality sensors help maintain optimal fuel efficiency and reduce emissions by accurately monitoring exhaust gases. Please note, this is an aftermarket part, not an OEM product, offering reliable functionality at a great value. Easy to install and built to meet or exceed industry standards, these sensors ensure your engine runs smoothly. Perfect for replacing worn or faulty oxygen sensors to keep your Nissan running at its best Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.