Jaguar XJ Emission Control Parts
This page brings together emission control parts for the Jaguar XJ, covering model years 1968 through 2019. The range includes direct-fit and OE replacement components spanning sensor positions front and rear. Choose your model year above and this page keeps only the emission control parts that fit your Jaguar XJ. Each listing is matched to our vehicle fitment data before it appears here.
Shop Jaguar XJ Parts by Category
What's here for your Jaguar XJ
- Oxygen and other emission-related sensors in direct-fit and OE replacement styles
- Manifold-mounted sensor components
- Rear-position sensor parts
The widest selection here comes from Walker Products, DENSO, Bosch, and NTK Oxygen Sensors, offering a broad range of fitment options across the Jaguar XJ's long model run. Other categories Jaguar XJ owners shop for: Jaguar XJ Wiper Arms and Blades, Jaguar XJ Fuel Tanks and Storage and Jaguar XJ Brake Pads and Shoes, or browse all Jaguar XJ parts and accessories.