MHK100720 | Oxygen Sensor - 1.8L K Series Petrol | Land Rover Freelander 1996-2006
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: MHK100720 - Oxygen Sensor
MHK100720 is an oxygen sensor fitted to the exhaust of 1.8L 4 Cyl K Series petrol engines. It measures the oxygen content in the exhaust gases and sends that signal to the engine management unit so fuel delivery and ignition timing can be adjusted for closed-loop control; this helps maintain the correct air-fuel ratio and avoids emissions-related fault codes. Replacement units must match the vehicle's engine specification and connector type to restore accurate sensor feedback.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Land Rover Freelander 1996-2006 - 1.8L 4 Cyl K Series Petrol
Frequently Asked Questions
The MHK100720 oxygen sensor measures the proportion of oxygen in the exhaust stream and relays that information to the engine control unit. The ECU uses the signal to trim fuel delivery and ignition timing during closed-loop running to maintain the correct air-fuel ratio. A degraded sensor can cause incorrect fuel trims, reduced economy and emissions-related fault codes.
| Model | Variant |
|---|---|
| Land Rover Freelander (1996-2006) | 1.8L 4 Cyl K Series Petrol |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Replace the sensor if it is degraded or if emissions-related fault codes, poor fuel economy or drivability issues occur. Inspect the sensor during routine servicing and ensure any replacement matches the engine specification and connector type.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.