4Pcs UpDownstream Oxygen Sensor for Buick Enclave for Chevrolet for GMC Acadia 09-11

Condition:New|Brand:Unbranded|Type:Oxygen Sensor|Number of Sensors:4|Wire Quantity:4|Sensor Type:Oxygen Sensor|Placement on Vehicle:Front, Rear, Left, Right, Downstream, Upstream|Features:Direct Fit, Easy Installation|Terminal Type:Blade & Bullet|Manufacturer Part Number:234-4815, 234-4816|OE/ Part Number:234-4815, 234-4816|Interchange Part Number:234-4815, 2344815, 12584050, 12607333, 12612430, 2131695|EAN:Does not apply|Bundle Listing:Yes|Fitment Type:Direct Replacement|Other Part Number:2344816, 12567072, 12575658, 12587037, 12587533, 12616125, 89017722, 2131559|Manufacturer Warranty:2 Year|Year:2009, 2010, 2011|Fitment: for Buick Enclave, LaCrosse|Fitment 2: for Chevrolet Traverse, for Saturn Outlook|Fitment 3: for GMC Acadia|UPC:047728493264