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LR036401 - Heater Hose by Land RoverCooling or Heating Part Land Rover Range Rover

LR036401 - Heater Hose

- €28,30
€28,30
€28,30 - €28,30
€28,30
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Heater Hose - a coolant hose within the heating and ventilation (HVAC) circuit.

It carries engine coolant between the cooling system and the heater matrix, so heat from the coolant can be transferred into the cabin air. Fitted on 2.2L diesel applications.
Vehicle Model Land Rover Defender up to 2016
Fitment Notes DEFENDER 2007-2016 — 2.2L Diesel Puma, heater water hose, from (V)CA000001
Alternative Codes
LR036401

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 does the LR036401 heater hose do?
The LR036401 is a heater hose in the Defender heating and ventilation circuit. It carries engine coolant between the cooling system and the heater matrix, so heat from the coolant transfers into the cabin air. It's fitted on the 2.2L Puma diesel.
Which Defender does the LR036401 hose fit?
The LR036401 fits the Land Rover Defender (2007-2016) with the 2.2L Puma diesel, from VIN CA000001. Check your chassis number against that VIN break before ordering, as the heater hose routing differs on other Puma builds. Confirm the 2.2 diesel application for your vehicle.
Why do heater hoses like the LR036401 fail?
Heater hoses typically fail as the rubber ages and hardens, cracking or splitting under heat and coolant pressure, or perishing at the connections. A failing LR036401 leaks coolant and can cause loss of cabin heat on the Defender. Replacing a perished hose avoids coolant loss and overheating.