# Land Rover Discovery Oxygen Sensor 2021 (Part Number Lr116639)

GH₵ 850 · Abossey Okai

For a 2021 Land Rover Discovery, finding the correct oxygen (O2) sensor depends heavily on your specific engine type (2.0L I4, 3.0L Inline-6, or 3.0L Diesel) and the position of the sensor that needs replacement (Upstream/Front or Downstream/Rear).Common OEM Part Numbers & BrandsGenuine Land Rover Parts: Common factory SKUs for this era include LR122057 (Center/Lambda sensor), LR140073 (Middle/Right sensor), and LR166505 (Lower sensor specifically for the 3.0L Diesel engine)

## Details

- Make: Land Rover
- Model: Discovery
- Type: Engine & Drivetrain

Category: Vehicles / Vehicle Parts & Accessories

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