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LR140072 - Sensor - Exhaust Gas - Oxygen by Autotec ComponentsElectrical Part Land Rover Range Rover

LR140072 - Sensor - Uitlaatgas - Zuurstof

- €69,90
€69,90
€69,90 - €69,90
€69,90
OEM Part
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 Autotec Onderdelen
Sensor - Uitlaatgas - Zuurstof
Vehicle Model Land Rover Discovery 4 2010-2016 (L319)
Fitment Notes DISCOVERY 4 2010-2016 — 3.0L DOHC GDI SC V6 Petrol only. LH - Rear. From VIN GA839736.
Alternative Codes
LR140072

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 is the LR140072 lambda sensor for?
The LR140072 is the rear-position oxygen sensor for the left-hand cylinder bank on the Discovery 4 (2010-2016) 3.0L supercharged V6 petrol engine. It sits downstream of that bank's catalyst and measures residual oxygen, feeding the engine control module to monitor catalyst efficiency and correct fuel trim.
Where is this lambda sensor fitted?
The LR140072 sits in the exhaust downstream of the left-hand bank catalyst on the Discovery 4 3.0L V6 petrol, in the rear (post-catalyst) position. Its job is monitoring, so its reading is compared against the upstream sensor to judge how well the catalyst is converting.
What are the signs this oxygen sensor is failing?
A failing rear lambda sensor typically triggers a check engine light with catalyst efficiency or sensor fault codes, and can affect fuelling and emissions on the Discovery 4 3.0L V6. Because it's bank and position specific, the code usually points to the left-hand rear sensor.
How do I confirm this fits my Discovery 4?
The LR140072 fits the Discovery 4 (2010-2016) with the 3.0L DOHC supercharged V6 petrol only, left-hand bank rear position, from VIN GA839736. It doesn't fit diesel Discovery 4 models. Check your engine, bank side and VIN before ordering.