Oxygen Sensor for 2018-2019 Ford Escape - Walker 250-241227

Walker Products 250-241227 oxygen sensor for the 2018-2019 Ford Escape 4-cylinder 2.5L measures the oxygen in the exhaust gas. This Walker Products oxygen sensor works downstream and shows how efficiently the engine is burning fuel.

• Monitors exhaust gases and helps reduce pollutants
• Measures oxygen levels to fine-tune the air-fuel mixture for fuel economy
• Electrodes coated with a gas-permeable platinum layer
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and exhaust particulates
• Made for its specific application and position, with the diagnostic feedback the ECU needs

Quick facts

• Part: Walker Products 250-241227 oxygen sensor
• Fits: 2018-2019 Ford Escape 4-cylinder 2.5L
• Position: Downstream
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption or a lit malfunction indicator light. Before you replace it, look the wiring harness and connector over for physical damage, with the engine off and cool.

Fits

This sensor is a direct-fit replacement for the 2018-2019 Ford Escape 4-cylinder 2.5L (L4-2.5L) and goes in the downstream position. This listing is one sensor, and the 2018-2019 Ford Escape 4-cylinder 2.5L takes one.

Specifications