Charge-Air Intercooler – Land Rover Replacement / Upgrade Radiator

Keep your Land Rover’s turbocharged engine running cool and delivering strong, reliable performance with our “Charge-Air Intercooler” a direct-fit replacement unit designed to condition hot, compressed air before it enters the engine. By cooling the turbo-boosted intake air, this intercooler increases air density and oxygen content per intake stroke, improving combustion efficiency, power output and torque, while helping reduce intake air temperatures and engine thermal stress. Whether your original intercooler has become clogged, damaged, or suffers from leaks — replacing it with this high-quality unit from DDP Autoparts helps restore boost integrity, prevent power loss or smoke, and revive smooth engine response under load.

OEM Number: AB399L440BC,AB399L440BD,AB399L440BE,5285840, 1725624,2036235,2092285,5260879

Quantity : 1 

Our SKU: TFO2092285_94

All our Charge Air Intercooler are OEM quality and reliable after market car parts. This Charge Air Intercooler is specifically compatible with Rover: 800, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ Frequently Asked Questions (FAQ)

Q: What is a charge-air/intercooler and why do I need it?
A: A charge-air intercooler reduces the temperature of the compressed air coming from the turbocharger before it enters the engine. Cooler air is denser — carrying more oxygen — which allows for better fuel combustion, increased power and torque, and more efficient engine operation.

Q: How does a cooler intake air help my engine’s performance?
A: By lowering intake air temperature, the intercooler increases air density, improving combustion efficiency. This means stronger power & torque, more responsive throttle, better fuel economy, and reduced risk of engine knock or overheating.

Q: What are common problems that indicate a failing intercooler?
A: Signs include loss of engine power or boost pressure, excessive exhaust smoke (especially under load or throttle), increased intake air temperatures, reduced engine efficiency, and possible over-heating or harsh running if compressed air is not being cooled properly.

Q: Is this intercooler a direct-fit replacement?
A: Yes — this unit is designed to match original mounting points, air-duct inlet/outlet and charge-air plumbing for compatibility with the relevant Land Rover turbo-charged models (assuming correct engine/part number match).

Q: Will replacing the intercooler help if I’ve already changed or upgraded the turbo?
A: Absolutely. A properly functioning intercooler complements a turbocharger by ensuring the compressed air stays cool and dense — which protects the engine, improves performance, and enhances reliability especially under heavy load, towing, or demanding driving conditions.

Q: Is there a risk in driving with a damaged or inefficient intercooler?
A: Yes. A leaking, blocked, or damaged intercooler can cause boost leaks, overheating of intake air, poor combustion, reduced power, increased fuel consumption, exhaust smoke — and over time may stress the turbocharger and engine components.