Never been used. Good working condition and easy to install or replace. Part: Oxygen Sensor Manufacturer Part Number: 3M51-9F472-AB 0258006573 Interchange Part Number: 3M519F472AA 3M519F472AB 3M519F472AC Fitment Type: Direct Replacement Fitment: for C-MAX 1.6 L 2007, for C-MAX 1.8 L 2007, for C-MAX 2.0 L 2007, for USA Explorer 4.0 L 1998, for Focus 1.4 L 1998-2004, for Focus 1.6 L 1998-2004, for Focus II 1.6 L 2004, for Focus II 2.0 L 2004, for Focus II 1.4 L 2004, for Focus II 1.8 L 2006, for Fiesta V ST150 2005, for Focus C-MAX 1.6 L 2003-2007, for Focus C-MAX 1.8 L 2003-2007, for Focus C-MAX 2.0 L 2004-2007, for Galaxy 2.3 L 1997-2006, for Galaxy 2.0 i 1995-2006, for KA 1.3 i 1998-2008, for Mondeo III 1.8 L 2003-2007, for Mondeo IV 2.3 L 2007, for Mondeo IV 2.0 L 2007, for Mondeo IV 1.6 L 2007, for Transit 2.3 L 2001-2006, for 2.0 L 2006, for 2.3 L 2007, for C30 1.6 L 2006, for C30 2.0 L 2006, for S40 II 1.8 L 2004, for S40 II 1.6 L 2005, for S40 II 2.0 L 2006, for S80 II 2.0 L 2008, for S60 II 2.0 T 2010, for T5 2010 Color: Black Material: Metal + Plastic Package Contents: 1 x Oxygen Sensor - 3cm