O2 Oxygen Sensor Replaces XL3Z-9F472-AA Upstream/Front Oxygen Sensor for Ford E-350, E-450, F-150, Ranger & Expedition (2001–2012)

TorqueDrive O2 Oxygen Sensor – Upstream (Front) ReplacementThis TorqueDrive oxygen sensor is engineered to replace OEM part number XL3Z-9F472-AA (also referenced as XL3Z9F472AA). Designed for the upstream/front oxygen sensor position, this sensor measures the oxygen content in exhaust gases before the catalytic converter and provides accurate air-fuel ratio feedback to the engine control unit (ECU) to help optimize fuel economy, emissions control, and engine performance.Key Features:Replaces OE part XL3Z-9F472-AA / XL3Z9F472AAUpstream (pre-catalytic converter) oxygen sensor applicationFactory-style connector for proper fit when matchedDurable design for reliable performance in high-temperature exhaust environmentsTorqueDrive 1 Year WarrantyVehicle Fitment (Upstream/Front Position):For 2009–2012 Ford E-150 – Upstream FrontFor 2009–2012 Ford E-250 – Upstream FrontFor 2009–2012 Ford E-350 / E-350 Super Duty – Upstream FrontFor 2009–2012 Ford E-450 Super Duty – Upstream FrontFor 2001–2005 Ford Ranger – Upstream FrontFor 2005–2006 Ford Expedition – Upstream FrontFor 2004–2008 Ford F-150 – Upstream FrontFor Lincoln Mark LT & Similar Ford Platforms – Upstream FrontFitment Notes: This sensor is intended for the upstream/front oxygen sensor location. Always confirm your vehicle’s year, engine size, and OEM part number using Amazon’s vehicle filter or by contacting the seller before ordering to ensure correct compatibility.

• Direct OE Replacement – Designed to replace OEM part XL3Z-9F472-AA / XL3Z9F472AA for proper fit and reliable performance on a variety of applications.
• Upstream (Front) Oxygen Sensor – Monitors oxygen levels before the catalytic converter, helping the engine control unit (ECU) optimize air-fuel mixture, fuel economy, and emissions.
• Factory-Style Connector – Built with an OEM-style connector for plug-and-play installation when matched to correct vehicle applications.
• Durable Construction – Engineered to withstand the high-temperature conditions of the exhaust system for dependable long-term performance.
• TorqueDrive 1 Year Warranty – Backed by a 1 Year Warranty for peace of mind and dependable support after purchase.