NGK NTK Upstream Right O2 Oxygen Sensor for 1999-2010 Ford Mustang 5.4L 4.6L dk

NGK NTK Upstream Left O2 Oxygen Sensor for 1999-2010 Ford Mustang 5.4L 4.6L vu

NGK NTK Upstream Right O2 Oxygen Sensor for 2000-2008 Ford F-150 4.6L 5.4L wk

NGK NTK Upstream Left O2 Oxygen Sensor for 1999-2004 Ford Expedition 5.4L nz

NGK NTK Upstream Left O2 Oxygen Sensor for 2000-2005 Ford Excursion 5.4L V8 xd

NGK NTK Downstream Right O2 Oxygen Sensor for 2000-2005 Ford Excursion 5.4L ag

NGK NTK Upstream Right O2 Oxygen Sensor for 1999-2004 Ford Expedition 4.6L dh

NGK NTK Upstream Right O2 Oxygen Sensor for 1997 Ford F-250 HD 7.5L V8 - ji