Upgrade your Nissan Murano's performance with the Kwiksen Downstream Oxygen O2 Sensor designed for a precise fit on either Bank 1 or Bank 2. This high-quality sensor ensures reliable detection of oxygen levels, aiding in fuel efficiency and engine health. The mini-blade terminals facilitate a secure and easy connection to your vehicle's wiring. The sensor is a direct fit, featuring a 4-wire quantity that complements its seamless integration into the rear, left, and right placements of your vehicle. With the part number 148741, this Kwiksen Oxygen Sensor offers a practical solution for maintaining your Murano's performance and longevity.