ESR4640 - Intercooler hose by AftermarketEngine Part Land Rover Range Rover Defender, Discovery

ESR4640 - Intercooler Hose – Td5

- €17,60

€17,60

€17,60 - €17,60

€17,60

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

Intercooler Hose for the Td5 2.5L 5-cylinder turbo diesel, part of the charge-air system between the intercooler and the engine.

It carries cooled, pressurised air from the intercooler outlet to the inlet manifold, completing the boost path after the charge air has passed through the intercooler. A secure, unsplit hose here is essential to maintain turbo boost pressure and prevent charge-air leaks.

Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 2 1998-2004 (L318)

Fitment Notes DEFENDER 1987-2006 — 2.5L 5 Cyl Td5 turbo diesel, intercooler to inlet manifold hose
DISCOVERY 2 1998-2004 — 2.5L 5 Cyl Td5 turbo diesel, intercooler to inlet manifold hose

Alternative Codes

ESR4640

In stock 2 units

1 · Gouda 1 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

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 ESR4640 intercooler hose and what does it do?

The ESR4640 intercooler hose carries cooled, pressurised air from the intercooler outlet to the inlet manifold on the Td5 2.5L five-cylinder turbo diesel. It completes the charge-air path, so a secure, unsplit hose is needed to hold turbo boost. Fits Defender and Discovery 2 Td5.

Where does the ESR4640 hose sit on the Td5 engine?

The ESR4640 sits in the charge-air system between the intercooler outlet and the inlet manifold on the Td5 turbo diesel, on the pressurised boost side downstream of the intercooler. Fits Defender (1987-2006) and Discovery 2 (1999-2004) 2.5L five-cylinder Td5.

What are the signs the intercooler hose needs replacing?

Common signs are a split or perished hose, loss of turbo boost, sluggish acceleration, and a hissing leak under load. On the Td5, a leaking intercooler hose lets pressurised charge air escape before the inlet manifold, cutting power. Replace it if it's cracked or soft.