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LR030593 - Sealing Ring – Oil Cooler & Water Pump

Original price - Original price €4,60
Original price
€4,60
€4,60 - €4,60
Current price €4,60
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OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand PR2 Allmakes
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)
Fitment Notes Petrol only — 5.0 V8 & 3.0 SC V6 (AJ133), oil cooler outlet / water pump sealing ring
DISCOVERY 4 2010-2016
DISCOVERY 5 2017 on
NEW DEFENDER 2020 on (L663) 5.0 V8
RANGE ROVER 2010-2012 (L322) & 2013 on (L405)
RANGE ROVER SPORT 2010-2013 (L320) & 2014-2022 (L494)
Alternative Codes
LR030593

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 does this sealing ring do?
The sealing ring seals the joint between the engine oil cooler and the water pump on the AJ133 petrol V8 and supercharged V6 engines. It keeps the oil-cooler-to-water-pump interface leak-free within the cooling circuit.
Which engines and models use this sealing ring?
This sealing ring fits petrol AJ133 engines only, the 5.0 V8 and 3.0 supercharged V6, across the Discovery 4, Discovery 5, New Defender L663 5.0 V8, Range Rover L322 and L405, and Range Rover Sport L320 and L494. It doesn't fit diesels.
Should the seal be replaced whenever the joint is opened?
This sealing ring is typically renewed any time the oil cooler or water pump joint is disturbed, since a used ring can weep once refitted. Fitting a fresh one avoids a coolant or oil leak at the interface.