Denso 234-4982 Oxygen Sensor - Downstream, Downstream Left or Downstream Right

Denso OE Style Oxygen Sensor 234-4982

Denso 234-4982 is an OE Style heated oxygen sensor built for direct replacement on select Jaguar and Land Rover applications. It is engineered for exact fitment and consistent signal performance, with a design focused on restoring proper exhaust monitoring and drivability.

The Denso OE Style line is built to match original equipment requirements, giving buyers a direct-fit replacement that aligns with factory sensor placement and connector needs. This part number, 234-4982, is a practical choice for downstream sensor service on Jaguar F-Type, Jaguar XE, Jaguar XF, Land Rover Discovery Sport, and Land Rover Range Rover Evoque applications.

Key Features

• Heated oxygen sensor for faster operating readiness
• Specific fit design for direct replacement installation
• 4-wire configuration
• Wiring harness length: 17.76
• OE Style construction for factory-matched fit and function
• Built to strict OE standards and tested for replacement accuracy

Product Details

Denso manufactures this oxygen sensor to meet original equipment expectations for fit, form, and function. The sensor uses an aluminum oxide trap layer to help protect the ceramic element from silicone and lead contamination, supporting stable exhaust feedback and long service life. If you are replacing a downstream oxygen sensor on a Jaguar F-Type or Land Rover Discovery Sport, Denso 234-4982 provides a direct-fit OE-style solution that matches the application requirements.

This part cross-references Bosch 16086 for the same application.

Vehicle Fitment

• Fits 2021-2024 Jaguar F-Type, downstream right.
• Fits 2022 Land Rover Discovery Sport, downstream.
• Fits 2020 Land Rover Discovery Sport, downstream.
• Fits 2019 Jaguar XE, downstream left.
• Fits 2017-2018 Jaguar XE, downstream.
• Fits 2018 Jaguar XF, downstream.
• Fits 2016-2017 Jaguar XF, downstream.
• Fits 2014-2015 Land Rover Range Rover Evoque, downstream.

Installation Notes

Confirm the sensor position before ordering, since this application includes downstream right, downstream left, and downstream center locations depending on vehicle. Match the connector style, wire count, and harness length to the original sensor before installation. For best results, inspect the exhaust bung threads and surrounding wiring for heat damage or contamination before replacing the sensor.

Quality Assurance

Denso builds this OE Style oxygen sensor to strict original-equipment standards and tests it for replacement accuracy and first-time fit. The design is intended to deliver the correct part and the correct fit for the listed Jaguar and Land Rover applications.