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BTR6164 - Hose - Heater Water by AllmakesCooling or Heating Part Land Rover Range Rover Defender

BTR6164 - Heater Hose – 300TDi – Return – RHD

- €15,50
€15,50
€15,50 - €15,50
€15,50
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Heater Hose - coolant return hose in the heater circuit for the 300 Tdi engine.

It carries coolant on the return path from the heater matrix back into the engine cooling system. Shaped for right-hand-drive routing.
Vehicle Model Land Rover Defender up to 2016
Fitment Notes DEFENDER 1987-2006 — 2.5L 300 Tdi, heater return coolant hose, RHD
Alternative Codes
BTR6164

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 BTR6164 heater hose used for?
The BTR6164 heater hose carries coolant on the return path from the heater matrix back into the engine on the 2.5L 300 Tdi. It completes the heater circuit that feeds cabin heat, so a failure shows up as coolant loss and a cold cabin.
Does this hose fit left-hand-drive Defenders?
This hose is shaped specifically for right-hand-drive routing on the Defender 300 Tdi. The moulded bends match the RHD heater pipe layout, so confirm your vehicle's drive side before fitting, as left-hand-drive cars route the heater hoses differently.
What are the signs a 300 Tdi heater hose needs replacing?
Look for coolant weeping at the hose ends, soft or perished rubber, and a low header tank level. Heater hoses typically harden and crack with age and heat cycling on the 300 Tdi, and a burst return hose dumps coolant quickly and risks overheating.