MHK500840 - Sensor - Lambda by Denso Land Rover Range Rover

MHK500840 - Lambda Sensor – Front – V6/V8 Petrol

- €165,40

€165,40

€165,40 - €165,40

€165,40

OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.

Brand Denso

Beschrijving:
Sensor - Lambda

Alle productcodes / identificatienummers:
MHK500840 MHK500840 MHK500840

Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)

Fitment Notes DISCOVERY 3 2005-2009 — 4.0 V6 Petrol, 4.4 V8 Petrol
DISCOVERY 4 2010-2016 — Petrol
RANGE ROVER SPORT (L320) 2005-2009 — 4.4 V8 Petrol, 4.2 V8 Supercharged
Front lambda sensor

Alternative Codes

MHK500840

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

Netherlands / Belgium / Germany: 2–4 working days after dispatch.
Other EU countries + UK: 4–8 working days after dispatch.
Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the front lambda sensor do?

The front lambda (oxygen) sensor measures exhaust oxygen upstream of the catalytic converter and feeds it to the ECU to control the air/fuel mixture. On Discovery 3/4 and Range Rover Sport petrol V6/V8 engines it's the main sensor the ECU uses for fuelling.

Which models does this front lambda sensor fit?

This front lambda sensor fits the Discovery 3 (2005-2009, 4.0 V6 and 4.4 V8 petrol), Discovery 4 (2010-2016 petrol) and Range Rover Sport L320 (2005-2009, 4.4 V8 and 4.2 V8 supercharged). It's a Denso sensor, part number MHK500840.

Where is the front lambda sensor located?

The front lambda sensor screws into the exhaust manifold or downpipe, upstream of the catalyst, on these V6/V8 petrol engines. Because it's a front (pre-cat) sensor there's usually one per bank, so check how many your engine needs.

What tools are needed to change the lambda sensor?

A lambda sensor socket, slotted to clear the wiring, is typically all that's needed, along with penetrating oil since the sensor can seize in a hot exhaust. It's usually a DIY job where the sensor is accessible, though V8 banks can be tight.

MHK500840 - Lambda Sensor – Front – V6/V8 Petrol

Job kits containing this part

Frequently asked questions

Alternative & Related Options