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LDR500180LR - Seal by LAND ROVER Land Rover Range Rover

LDR500180LR - O-Ring Seal – Cylinder Head Cover

- €8,20
€8,20
€8,20 - €8,20
€8,20
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Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
O-Ring Seal for the cylinder head cover on the AJ-V8 4.4L petrol and 4.2L supercharged petrol engines.

The seal locates in the groove of the cylinder head cover and seals the joint between the cover and the cylinder head, containing engine oil around the camshafts and valve train. It is renewed whenever the cover is disturbed.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Range Rover 2002-2012 (L322)
Range Rover Sport 2005-2013 (L320)
Fitment Notes DISCOVERY 3 2005-2009 — AJ 4.4L V8 petrol EFI, cylinder head cover seal/gasket
RANGE ROVER L322 2002-2009 — AJ 4.4L V8 EFI & 4.2L V8 Supercharged petrol
RANGE ROVER SPORT L320 2005-2009 — AJ 4.4L V8 EFI & 4.2L V8 Supercharged petrol
Alternative Codes
LDR500180LRLDR500180

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

Where does the LDR500180LR cylinder head cover seal fit?
This seal sits in the groove machined into the AJ-V8 cylinder head cover, sealing the joint where the cover meets the cylinder head and keeping engine oil contained around the camshafts and valve train.
Which engines and models take this cylinder head cover seal?
This seal fits the Discovery 3 (2005-2009), Range Rover L322 (2002-2009) and Range Rover Sport L320 (2005-2009), all with the AJ 4.4L V8 EFI or 4.2L V8 supercharged petrol engine.
What causes this seal to leak over time?
The seal takes a permanent compression set once clamped under the cylinder head cover, so it gradually loses its ability to seal as it ages or if the cover is removed and the old seal is reused. Oil seepage around the cover edge is usually the first sign.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

1 option
LDR500180 - O-Ring Seal – Cylinder Head Cover
Aftermarket LDR500180 - O-Ring Seal – Cylinder Head Cover
Stock 0
€2,10 excl. VAT
View →