Description:

Upstream. Compatible with or fits: (Note: Bank-2 Sensor-1; Position: Upstream Left) 2010 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated CNG (Note: Bank-2 Sensor-1; Position: Upstream Left) 2010 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated LPG. Compatible with or fits: (Note: Bank-2 Sensor-1; Position: Upstream Left) 2009 - 2014 Ford E-150 4.6L V8 VIN: W FI Naturally Aspirated FLEX (Note: Bank-2 Sensor-1; Position: Upstream Left) 2009 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated FLEX. Compatible with or fits: (Note: Bank-1 Sensor-1; Position: Upstream Right) 2010 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated CNG (Note: Bank-1 Sensor-1; Position: Upstream Right) 2010 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated LPG. Compatible with or fits: (Note: Bank-1 Sensor-1; Position: Upstream Right) 2009 - 2014 Ford E-150 4.6L V8 VIN: W FI Naturally Aspirated FLEX (Note: Bank-1 Sensor-1; Position: Upstream Right) 2009 - 2014 Ford E-150 5.4L V8 VIN: L FI Naturally Aspirated FLEX.