The oxygen sensor installs in the downstream position on 2018-2021 Jaguar E-Pace, 2018-2024 Land Rover Discovery Sport and 2018-2019 Land Rover Range Rover Evoque with the 2.0L I4 engine. It signals whether the exhaust is running rich or lean so the engine computer can trim fuel delivery. A built-in heater brings the element to operating temperature quickly after a cold start.

Walker Products 350-341097 Oxygen Sensor Features:

• Fits 2018-2021 Jaguar E-Pace; 2018-2024 Land Rover Discovery Sport; 2018-2019 Land Rover Range Rover Evoque with the 2.0L I4 engine
• Sensor locations by application: B1S2, B1S3 (bank and sensor number)
• 4-wire narrow-band oxygen sensor
• Built-in heater for fast warm-up
• M18x1.5 threaded mounting with a 22 mm hex, 1075 mm (42.3 in.) overall length
• Female square connector at the harness end with 4 blade terminals
• Platinum electrode layer with a protective coating against combustion residue