Four upstream and downstream oxygen sensors are suitable for Altima 2008-09 and Maxima 2009 3.5L- n

Condition:New|Brand:Unbranded|Type:Oxygen Air Fuel Ratio Sensor|Sensor Type:Oxygen Sensor|Number of Sensors:4|Wire Quantity:4|Placement on Vehicle:Upstream, Front, Pre-cat, Upper & Downstream, Post-cat, Rear|Features:Direct Fit, Easy Installation|Terminal Type: for Mini -Blade|Manufacturer Part Number:234-9038 SG1408|OE/ Part Number:234-9038 SG1408|Country/Region of Manufacture:China|Manufacturer Warranty:1 Year|Connector Type:Male|Connector Color:Black&Gray|Mounting Style:Screw-In|Interchange Part Number:2349038, 1821382Z00, 226931AA0A,18213-82Z00, 22693-1AA0A|UPC:739805740230|Bundle Listing:Yes|Fitment Type:Direct Replacement|Other Part Number:15380|Surface Finish: New|Grade Type:Regular