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LR030593LR - Sealing Ring – Oil Cooler & Water Pump

Original price - Original price €11,00
Original price
€11,00
€11,00 - €11,00
Current price €11,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Sealing Ring seals the joint between the engine oil cooler and the water pump on the AJ133 5.0L V8 and 3.0L supercharged V6 petrol engines.

It maintains a leak-free seal at the oil-cooler-to-water-pump interface within the cooling circuit. Petrol applications only.
Vehicle Model Land Rover Defender New 2020+
Land Rover Discovery 4 2010-2016 (L319)
Land Rover Discovery 5 2017+ (L462)
Range Rover 2002-2012 (L322)
Range Rover 2013-2022 (L405)
Range Rover Sport 2005-2013 (L320)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Fitment Notes DISCOVERY 4 2010-2016 — 5.0L V8 Petrol (AJ133) & 3.0L SC V6 Petrol; oil cooler & water pump seal
DISCOVERY 5 2017 — 3.0L SC V6 Petrol; oil cooler & water pump seal
NEW DEFENDER 2020 — 5.0L V8 Petrol (AJ133); oil cooler & water pump seal
RANGE ROVER L322 2010-2012 — 5.0L V8 Petrol (AJ133 NA & SC); oil cooler & water pump seal
RANGE ROVER L405 2013 — 5.0L V8 Petrol (AJ133) & 3.0L SC V6 Petrol; oil cooler & water pump seal
RANGE ROVER SPORT L320 2010-2013 — 5.0L V8 Petrol (AJ133); oil cooler & water pump seal
Petrol engines only
Alternative Codes
LR030593LR

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 dayscontact 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 LR030593LR sealing ring for?
The LR030593LR is a genuine sealing ring used at the oil cooler and water pump on Land Rover petrol V8 and supercharged V6 engines. It seals the joint at these components to prevent leaks.
How many sealing rings do I need?
Quantity depends on whether you're sealing the oil cooler, the water pump, or both. These rings are typically replaced whenever the component is removed, so order enough to cover every joint you're opening on your petrol V8 or V6.
Which engines does this seal fit?
This seal fits petrol engines only, the 5.0L V8 (AJ133) and 3.0L supercharged V6, across models including Discovery 4 and 5, Range Rover L322, L405, Range Rover Sport, Velar and New Defender. It does not fit diesel engines.
Should the sealing ring be reused?
Sealing rings should be replaced, not reused. Once compressed in service a ring won't seal reliably again, so fit a new one whenever the oil cooler or water pump is disturbed on these petrol engines.