ApplicationCompatible for Ford Escape 1.6L L4 2013-2016OE/Part number234-5068, 234-4577, DS7Z9F472A, BV6Z9G444ASpecificationWire Quantity: 234-5068 Upstream: 5 Wires 234-4577 Downstream: 4 WiresPackage included2 X Oxygen Sensor 1 X 234-5068 Upstream 1 X 234-4577 DownstreamDimensionPackage Size: 18*10*4Feature【High Quality Mateial】The oxygen sensor is equipped with a stainless steel housing. Durable and corrosion-resistant, ensuring your engine's long-lasting and stable performance. 【Easy Installation】The oxygen sensor threads have been pre-coated with anti-seize lubricant. Install directly to save your installation time. Equipped with cover protection to prevent lubricant from being affected during transportation.NoteProfessional installation is highly recommended. Even if your car is shown in the compatibility, pls also double check the fitment details and photos before ordering.