Valve Cover Actuator Membrane – Land Rover Discovery 4 LR4 2.7 TDV6 | OEM LR032723 LR032724
The valve cover actuator membrane on Land Rover Discovery 4 / LR4 (GCAT) with the 2.7 TDV6 diesel (140kW) controls the vacuum-driven intake mechanism inside the valve cover. A torn or hardened membrane causes vacuum loss, intake system faults, power loss, and rough running — without any damage to the cover body itself.
Fits OEM #LR032723.
When to Inspect This Part
- loss of power or hesitation
- whistling or excessive crankcase vacuum
What's Included
- 1× Valve cover actuator membrane (fits LR032723 left cover and LR032724 right cover)
- Oil-resistant and heat-resistant elastomer material
Part Number / PN
LR032723, LR032724
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N LR032723 is the primary fitment check.
FAQ
How do I confirm fitment for this Valve Cover Actuator Membrane?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is LR032723. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this Valve Cover Actuator Membrane?
Confirmed symptoms include loss of power or hesitation, whistling or excessive crankcase vacuum. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this Valve Cover Actuator Membrane?
The confirmed kit contents are: 1× Valve cover actuator membrane (fits LR032723 left cover and LR032724 right cover), Oil-resistant and heat-resistant elastomer material.
Does this listing include the complete surrounding assembly?
No. It includes only the item or repair components identified for this SKU. Inspect related parts separately and replace them only when diagnosis confirms a fault.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings