Downstream Oxygen Sensor For 2009-2011 Chevrolet Traverse 3.6L GMC Acadia 3.6L

Item name：Oxygen Sensor (Not Air Fuel Ratio Sensor) Other Part Number：234-4816 Cross Reference Part Number：12567072, 2131559, 2344816, SU9587 Number of Pieces：1 Fitment Type：Direct Replacement Manufacturer Part Number：RC120452B-450 Fits Vehicle：For 2009-2011 Buick Enclave V6-3.6L Downstream Placement on Vehicle：Rear Brand：Unbranded Type：Oxygen Sensor Manufacturer Warranty：2 Year Item Condition：Brand New Interchange Part Number 2：Does Not Apply Interchange Part Number 1：12575658, 12587037, 12616125, 89017722 Location：Downstream, Rear, Post CAT, Sensor 2 UPC：Does not apply

Item name: Oxygen Sensor (Not Air Fuel Ratio Sensor) Other Part Number: 234-4816 Cross Reference Part Number: 12567072, 2131559, 2344816, SU9587 Number of Pieces: 1 Fitment Type: Direct Replacement Manufacturer Part Number: RC120452B-450 Fits Vehicle: For 2009-2011 Buick Enclave V6-3.6L Downstream Placement on Vehicle: Rear Brand: Unbranded Type: Oxygen Sensor Manufacturer Warranty: 2 Year Item Condition: Brand New Interchange Part Number 2: Does Not Apply Interchange Part Number 1: 12575658, 12587037, 12616125, 89017722 Location: Downstream, Rear, Post CAT, Sensor 2 UPC: Does not apply