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LR123063LR - Water Hose

- €61,70
€61,70
€61,70 - €61,70
€61,70
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Water Hose from the cooling system pipes and hoses group of the 3.0L AJ20P6 six-cylinder petrol engine.

The hose forms part of the coolant path between the engine and the radiator, carrying coolant through the outlet connection of the cooling circuit so heat picked up in the engine can be shed at the radiator core.

Moulded to suit the engine bay routing. Hardening, splitting at the bends and seepage at the connections are the usual failure modes; renew whenever the cooling system is drained for other work.
Vehicle Model Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Fitment Notes DISCOVERY 5 2017> — 3.0L AJ20P6 Petrol (Nitra build, VIN >M2000001)
RANGE ROVER (L405) 2013-2022 — 3.0L AJ20P6 Petrol (VIN >KA000001)
RANGE ROVER SPORT (L494) 2014-2022 — 3.0L AJ20P6 Petrol (VIN >KA000001)
Cooling system water hose
Alternative Codes
LR123063LR

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

What is the LR123063 water hose and what does it do?
The LR123063 is a cooling system water hose for the 3.0L AJ20P6 petrol engine in the Discovery 5, Range Rover L405, and Range Rover Sport L494. It carries coolant between the engine and cooling components. A split or perished hose leaks coolant and can cause the engine to overheat.
What are the signs this coolant hose needs replacing?
Signs on the 3.0 AJ20P6 petrol typically include coolant drips, a low coolant warning, a sweet smell, or steam. Hoses harden, crack, or swell with age and heat cycling. Replace a leaking hose promptly, since running low on coolant risks overheating damage.
Which engine does this hose fit?
This water hose fits the 3.0L AJ20P6 petrol engine in the Discovery 5 (2017 on), Range Rover L405 (2013-2022), and Range Rover Sport L494 (2014-2022). Coolant hoses are shaped for a specific location, so confirm your engine before ordering.