Oxygen Sensor for 2013-2017 Nissan Sentra & More - Walker 250-241107

Walker Products 250-241107 oxygen sensor for the 2013-2017 Nissan Sentra 4-cylinder 1.8L and other vehicles measures the oxygen in the exhaust gas. It reports the oxygen content to the ECU so the air-fuel ratio can be tracked for combustion efficiency.

• Measures oxygen levels to fine-tune the air-fuel mixture, improving fuel economy
• Electrodes made of a gas-permeable platinum layer
• Monitors exhaust gases to help reduce pollutants
• Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
• Narrow-band design with 4 wires

Quick facts

• Part: Walker Products 250-241107 oxygen sensor
• Fits: 2013-2017 Nissan Sentra 4-cylinder 1.8L and other vehicles
• Position: Downstream, downstream left, downstream right
• Condition: New

A failing sensor can show up as rough running, higher fuel use or a lit malfunction indicator light. Since a fault elsewhere may look the same, look over the sensor, wiring harness and connector for physical damage with the engine off and cool before you replace anything.

Fits

The vehicles it fits include the 2017-2019 Nissan Titan V8 5.6L and the 2017-2022 Nissan Rogue Sport 4-cylinder 2.0L, and it is a direct-fit oxygen sensor for a 2013 Nissan Sentra 4-cylinder 1.8L too. This listing is one sensor, and the 2017-2019 Nissan Titan V8 5.6L takes one. Open the "Vehicles it fits" section to check your exact model and engine.

Specifications