Land Rover Defender Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Land Rover Defender — check your reg/VIN to confirm
Oxygen Sensor
£15–£60 each — most cars have more than one.
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Will it fit my Land Rover Defender?
Pre-cat (upstream) and post-cat (downstream) sensors are different parts — check which one your fault code points to, and how many your engine has.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Land Rover Defender oxygen sensor needs replacing
- Engine warning light (O2/lambda code)
- Poor fuel economy
- Rough idle or hesitation
- Failed emissions/MOT
Fitting it yourself
Usually a single plug and a thread into the exhaust — quick if it's not seized. Penetrating oil helps on an old sensor.
See Oxygen Sensor prices on eBayMore Land Rover Defender parts
HeadlightLand Rover DefenderExhaustLand Rover DefenderWing MirrorLand Rover DefenderWiper MotorLand Rover DefenderStarter MotorLand Rover DefenderGearboxLand Rover Defender
Live prices£15–£60 each
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