Description
Vehicle Compatibility
This upper oxygen lambda sensor is suited to the following Mazda application and is intended for South African market fitment:
- Mazda 3 1.6 Z6 petrol BK 2004-2009 – upper lambda sensor position
Specifications
- Part type: Upper oxygen lambda sensor
- Position: Upper sensor
- Cable length: 400 mm
- Connector: 4 pin
- Engine type: Z6 1.6 petrol
- Cylinders: 4
- Body: BK
- Model years: 2004-2009
- SKU: LS4026
Features
- Correct upper sensor design for the Mazda 3 1.6 Z6 engine.
- Accurate lambda feedback to help maintain a stable fuel mixture.
- 400 mm harness with 4 pin connector for a straightforward connection.
- Built to provide consistent performance under everyday driving conditions.
Why Buy From Us
- Local South African stock for faster delivery on Mazda parts.
- 12-month warranty on this lambda sensor for added peace of mind.
- Expert fitting advice available to help you confirm the correct upper sensor for your Mazda 3.
Installation & Maintenance Tips
- Confirm that you are replacing the correct upper lambda sensor for the Mazda 3 1.6 Z6 before installation.
- Always allow the exhaust system to cool down fully before removing the old sensor.
- Do not apply grease or sealant to the sensor tip; only use suitable anti-seize on the threads if recommended by your installer.
- Route the 400 mm sensor lead away from hot or moving components and secure it with the correct clips.
- After installation, clear any stored fault codes and perform a test drive to confirm stable operation and that no warning lights return.
Important: Product information, kit contents and compatibility are provided as a guide and may contain errors or omissions. Please verify that this part and any included components are correct for your vehicle before installation. For full details see our Website Disclaimer (Errors & Omissions).