Description

High-Performance Motorcraft DY1306 Upstream Oxygen Sensor The Motorcraft DY1306 Oxygen O₂ Sensor is an upstream sensor designed to precisely monitor oxygen levels in the exhaust before the catalytic converter. This data allows the engine control module (ECM) to adjust the air-fuel mixture for optimal combustion, fuel efficiency, and reduced emissions . Engineered to OEM specifications , this Motorcraft upstream oxygen sensor delivers fast response times, accurate readings, and long-lasting durability. It is the ideal replacement for worn or failing sensors causing poor fuel economy, rough idle, or check engine lights in 2015–2024 Ford, Lincoln, and Mercury vehicles . Key Features & Benefits Genuine Motorcraft DY1306 upstream O2 sensor Accurate air-fuel ratio monitoring for optimal engine performance Improves fuel efficiency and throttle response Helps reduce emissions and protects the catalytic converter OE-fit design for quick plug-and-play installation Built for high-temperature exhaust environments Engine Compatibility Gasoline engines requiring upstream oxygen sensor Designed for modern Ford, Lincoln, and Mercury powertrains Vehicle Applications Ford: 2015–2024 select models Lincoln: 2015–2024 select models Mercury: Compatible models using DY1306 upstream sensor Frequently Asked Questions – Motorcraft DY1306 Oxygen Sensor What does an upstream oxygen sensor do? An upstream oxygen sensor measures exhaust oxygen levels before the catalytic converter, allowing the engine to adjust the air-fuel mixture for optimal performance. Is Motorcraft DY1306 an OEM part? Yes, Motorcraft DY1306 is a genuine OEM-quality oxygen sensor designed specifically for Ford, Lincoln, and Mercury vehicles. What are the symptoms of a failing upstream O₂ sensor? Common symptoms include poor fuel economy, rough idle, engine hesitation, and illumination of the check engine light. Will this sensor improve fuel efficiency? Yes, replacing a faulty upstream oxygen sensor helps restore proper air-fuel balance, improving fuel efficiency and engine response. Is installation difficult? No. This is a direct-fit, plug-and-play oxygen sensor designed for easy installation. Does this sensor protect the catalytic converter? Yes. Accurate readings help prevent rich or lean conditions that can damage the catalytic converter.