2x Upstream Downstream O2 Oxygen Sensor 12578459 for GMC Savana for Chevy Express

Condition:New|Brand:Unbranded|Car Fitment: for Chevrolet |Features:Direct Fit, Easy Installation|Interchange Part Number:12578459, 12587214, 19178921, 234-4087, AFS123, AFS98|Manufacturer Part Number:12578459|Manufacturer Warranty:5 Years|Number of Sensors:2|OE/ Part Number:12578459| NO:12578459|Quality:100% tested|Sensor Type:Oxygen Sensor|Size: Size|Type:Sensor|Wire Quantity:4|UPC:Does not apply