Ensure correct ride height and restore smooth adaptive suspension performance with this pair of Front Suspension Height Level Sensors — a direct-fit replacement for Land Rover vehicles equipped with air suspension systems. These sensors continuously monitor the front ride height and send real-time data to the suspension control module, allowing the system to adjust air spring pressure for level stance, improved handling and ride comfort under varying load and driving conditions. Worn or faulty height sensors can trigger suspension warning lights, cause uneven stance or loss of levelling control. Replacing them with these high-quality sensors from DDP Autoparts restores accurate height detection, enhances driving stability and helps maintain confident, balanced control on all road surfaces.

OEM Number: LR023646, LR013915

Product details:

Fitting Position : Front Axle Left And Right Pair

Number Of Pins : 6-Pin Connector

Quantity: 2

Make	Model	Variant	Type	Engine	Chassis	Year
Land Rover	Discovery	Diesel Off-Road Vehicle	2.7 TD 4x4	2720cc 140KW 190HP 276DT(TDV6)	AWD IV L319	2009-2018
Land Rover	Discovery	Diesel Off-Road Vehicle	2.7 TD 4x4	2720cc 140KW 190HP 276DT(TDV6)	AWD III L319	2004-2009
Land Rover	Discovery	Diesel Off-Road Vehicle	3.0 SDV6 4x4	2993cc 188KW 256HP 306DT(TDV6)	AWD IV L319	2009-2018
Land Rover	Discovery	Diesel Off-Road Vehicle	3.0 TD 4x4	2993cc 155KW 211HP 306DT(TDV6)	AWD IV L319	2010-2018
Land Rover	Discovery	Diesel Off-Road Vehicle	3.0 TD 4x4	2993cc 180KW 245HP 306DT(TDV6)	AWD IV L319	2009-2018
Land Rover	Discovery	Diesel Off-Road Vehicle	3.0 TD 4x4	2993cc 183KW 249HP 306DT(TDV6)	AWD IV L319	2012-2018
Land Rover	Discovery	Diesel Van	3.0 TD 4x4	2993cc 155KW 211HP 306DT(TDV6)	AWD IV L319	2011-2017
Land Rover	Discovery	Petrol Off-Road Vehicle	3.0 4x4	2995cc 250KW 340HP 306PS(AJ126)	AWD IV L319	2013-2018
Land Rover	Discovery	Petrol Off-Road Vehicle	4.0 V6 4x4	4009cc 160KW 218HP 406PN(COLOGNE V6)	AWD III L319	2004-2009
Land Rover	Discovery	Petrol Off-Road Vehicle	4.4 4x4	4394cc 220KW 299HP 448PN(AJV8)	AWD III L319	2004-2009
Land Rover	Discovery	Petrol Off-Road Vehicle	5.0 V8 4x4	4999cc 276KW 375HP 508PN(AJ133)	AWD IV L319	2009-2018
Make	Model	Variant	Type	Engine	Chassis	Year

Our SKU: TLR023646x2_94


All our Front Suspension Left And Right Height Level Sensors are OEM quality and reliable after market car parts. This Front Suspension Left And Right Height Level Sensors is specifically compatible with Land Rover: Discovery, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ Frequently Asked Questions (FAQ)

Q: What does a front suspension height level sensor do?
A: A height level sensor measures the vertical position of the suspension and sends this information to the vehicle’s air suspension control unit. This enables the system to maintain correct ride height and adjust air pressure for comfort and stability.

Q: Which Land Rover models do these sensors fit?
A: These sensors are designed for Land Rover vehicles equipped with front air suspension that use the corresponding OEM sensor configuration. Before ordering, verify your specific model, year and part number to ensure compatibility.

Q: What are common signs that height sensors are failing?
A: Typical symptoms include:

• Suspension warning lights on the dashboard

• Uneven or sagging front ride height

• “Air suspension inactive” or similar messages

• Poor ride quality or harsh responses on uneven roads

• Compressor running excessively to correct ride height

Q: Do I need to replace both front sensors at the same time?
A: Yes — replacing both sensors ensures balanced suspension response and prevents mismatched readings that can lead to uneven stance or incorrect levelling.

Q: Is this a direct replacement part?
A: Yes — these front height sensors are manufactured to meet OEM specifications and plug directly into the vehicle’s existing wiring and mounting points.

Q: Will replacing the height sensors fix suspension warnings?
A: If the suspension warning is caused by faulty or inaccurate sensor readings, replacing the sensors and clearing fault codes typically restores normal levelling and fixes related warnings.

Q: Do I need to calibrate the sensors after installation?
A: In many Land Rover models, a quick diagnostic reset or calibration via a suitable scan tool is recommended after installation to ensure proper reference and smooth air suspension behaviour.

Q: Can I drive with faulty height sensors?
A: You can drive short distances, but faulty sensors can cause poor suspension performance, uneven stance or excessive compressor activity, leading to further wear. Prompt replacement is recommended.