ESR2731 - Cleaner Air Hose by AftermarketEngine Part Land Rover Range Rover Defender

ESR2731 - Air Intake Hose – 300TDi – To Turbocharger

- €127,40

€127,40

€127,40 - €127,40

€127,40

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

Air Intake Hose - the flexible duct connecting the air cleaner outlet to the turbocharger compressor inlet within the air intake system of the 300 TDi 2.5L 4-cylinder turbo diesel.

It carries filtered air from the air cleaner assembly to the turbocharger, sealing the ducting against unfiltered air ingress and boost losses. This hose is for the non-EGR intake configuration.

Vehicle Model Land Rover Defender up to 2016

Fitment Notes DEFENDER 1987-2006 — 2.5L 4cyl 300TDi, air cleaner to turbocharger duct, less EGR (from VIN MA939976)

Alternative Codes

ESR2731ESR2731L

In stock 1 unit

1 · Gouda 0 · 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 ESR2731 air intake hose used for?

The ESR2731 air intake hose connects the air cleaner outlet to the turbocharger compressor inlet on the Defender 300TDi (2.5L 4-cylinder turbo diesel). It carries filtered air to the turbo and seals the ducting against unfiltered air ingress and boost loss. This hose is for the non-EGR intake configuration.

Does this hose fit EGR-equipped 300TDi engines?

No, the ESR2731 hose is for the non-EGR (less EGR) intake setup on the Defender 300TDi, from VIN MA939976. EGR-equipped engines route the intake differently and use a different duct. Confirm your engine's EGR configuration before ordering.

What are the signs the air intake hose needs replacing?

The air intake hose typically perishes, cracks or splits with age and underbonnet heat on the 300TDi. A failing hose lets unfiltered air past the air cleaner and loses turbo boost, which usually shows as reduced power. Replace it if the rubber is cracked, split or soft.