GA4569 - Silicone Coolant Hose Blue Top Hose Only - Discovery 2 TD5 by AftermarketCooling or Heating Part Land Rover Range Rover Discovery

GA4569 - Coolant Hose – Silicone – Top – TD5 – Blue

- €145,70

€145,70

€145,70 - €145,70

€145,70

Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Silicone Top Coolant Hose - upper radiator hose in the engine cooling system, for the Td5 diesel.

The top hose carries hot coolant from the engine outlet at the thermostat housing to the top of the radiator, where heat is shed before the coolant returns to the engine. It is a silicone hose - a high-temperature, pressure-resistant alternative to the standard moulded rubber hose - finished in blue.

Supplied as the top hose only.

Vehicle Model Land Rover Discovery 2 1998-2004 (L318)

Fitment Notes DISCOVERY 2 1998-2004 — Td5 diesel. Silicone top hose (high-temperature upgrade)

Alternative Codes

BA 2354BGA4569DA4569PEH101080PEH101670

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 BA 2354B top coolant hose do?

The BA 2354B is the top (upper) radiator hose for the Land Rover Discovery 2 Td5 cooling system. It carries hot coolant from the engine outlet at the thermostat housing to the top of the radiator, where heat is shed before the coolant returns to the engine. It is a silicone hose finished in blue.

Why choose a silicone coolant hose over the standard rubber one?

A silicone coolant hose tolerates higher temperatures and resists the perishing and softening that ages the original moulded rubber hose. On a Discovery 2 Td5 that runs hot, silicone typically lasts longer than rubber. It's a durability upgrade over the standard part rather than a change to how the cooling system works.

Is this the top hose only or a full hose set?

This is the top radiator hose only, not a complete hose kit. If you're replacing the full cooling system hoses on a Discovery 2 Td5, you'll need the bottom and other hoses separately. Check which hose has failed before ordering so you get the right one.

What are the signs a coolant hose needs replacing?

Swelling, cracks, soft spots or coolant leaks are the main signs a coolant hose needs replacing. A failing top hose on a Discovery 2 Td5 can lose coolant and cause the engine to overheat. Silicone hoses typically resist this ageing better than the original rubber.