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1316063 - Coolant Connecting Tube – Thermostat Housing

Original price - Original price €13,80
Original price
€13,80
€13,80 - €13,80
Current price €13,80
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.
Coolant Connecting Tube - rigid coolant transfer pipe located at the thermostat housing within the engine cooling system of the 2.7L TDV6 diesel engine.

The tube routes engine coolant between the thermostat housing and the adjoining cooling circuit, carrying flow to the pump and radiator connections. Its moulded form fits the confined space around the housing.
Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)
Range Rover Sport 2005-2013 (L320)
Fitment Notes DISCOVERY 3 2005-2009 — 2.7 TDV6 Diesel
DISCOVERY 4 2010-2016 — 2.7 TDV6 Diesel
RANGE ROVER SPORT 2005-2009 (L320) — 2.7 TDV6 Diesel
Thermostat housing coolant connecting tube.
Alternative Codes
1316063

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 coolant connecting tube used for on the 2.7 TDV6 engine?
The coolant connecting tube is a rigid pipe at the thermostat housing that routes engine coolant between the housing and the cooling circuit on the 2.7 TDV6 diesel. It carries flow toward the pump and radiator connections, and its moulded shape fits the tight space around the housing.
Which Land Rover models does this coolant tube fit?
This coolant connecting tube fits the Discovery 3 (2005-2009), Discovery 4 (2010-2016) and Range Rover Sport L320 (2005-2009), all with the 2.7 TDV6 diesel engine. Confirm your engine is the 2.7 TDV6 before ordering, as cooling routing differs on other engines.
Why does the coolant connecting tube fail on these engines?
The coolant connecting tube typically fails through age-related cracking, corrosion or seal degradation at its connections, causing coolant leaks and loss of cooling system pressure. Signs usually include coolant drips near the thermostat housing, a dropping coolant level, or the engine running hotter than normal.