Oxygen Sensor for 2022-2024 Mini Cooper & More - Walker 250-241272

Walker Products 250-241272 oxygen sensor for the 2022-2024 Mini Cooper 3-cylinder 1.5L or 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine is burning fuel. This Walker Products oxygen sensor is a 4-wire narrow-band unit made for its specific fitment position.

• Determines the oxygen content of the exhaust gas to monitor the air-fuel ratio for combustion efficiency
• Measures oxygen levels to fine-tune the air-fuel mixture for fuel economy
• Monitors exhaust gases and reduces pollutants
• Coating helps prevent contamination and erosion of the electrode surfaces by combustion residue and particulates
• Electrodes made of a gas-permeable platinum layer

Quick facts

• Part: Walker Products 250-241272 oxygen sensor
• Fits: 2022-2024 Mini Cooper 3-cylinder 1.5L or 4-cylinder 2.0L and other vehicles
• Position: Downstream, downstream left, downstream right
• Condition: New

A failing sensor can show up as rough running, higher fuel consumption, higher exhaust emissions or a lit malfunction indicator light. Before you replace this oxygen sensor, rule out a damaged wiring harness or connector and read any stored fault codes, since the sensor is only one possible source of those signs.

Fits

This downstream oxygen sensor is a direct-fit replacement for the 2022-2025 BMW M8 V8 4.4L and the 2020-2025 BMW M8 Gran Coupe V8 4.4L, among other vehicles. The fitment calls for one sensor per application, and this listing is a single sensor.

Specifications