This hybrid turbocharger, designed for engines Land Rover 2.5 TD/TDI receives tailored in-house training for each course. The documented configurations incorporate an MFS compressor wheel Performance high flow rate, a 360° bearing stop and high-speed balancing.
The assignments relate to several versions of the Land Rover Defender and Discovery. Compatibility must be confirmed using the turbo’s part number dthe vehicle’s origin and exact specifications.
This unit uses an MFS compressor wheel Performance designed for adjust the travel capacity d’compressor air, without a pre-set power gain’.
The enlarged diameter and the re-profiling of the casing d’admission requirements allow’ d’fit the wheel’ oversized. This change may affect the flow rate d’airflow and turbocharger behaviour depending on the engine configuration.
This configuration is fitted with a wheel of a different size and a casing d’re-profiled intake’. Its operation depends on the engine management system and other components associated with the set-up.
A hybrid turbo retains a suitable turbocharger design for to receive specific internal components. Depending on the modification, changes may relate to the compressor wheel, its dimensions, the blade configuration or the housing d’valve clearance, valve stop and valve balancing’.
The aim is d’adjust the compression capacity and flow rate’ dair. However, a hybrid turbo is not defined solely by the appearance of its impeller: the compatibility between the components and their mechanical fit remains crucial.
MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This manufacturing process does not, on its own, guarantee an increase in throughput dair. A standard MFS wheel can retain a geometry equivalent to that d’origin’.
An MFS wheel Performance may have a geometry, diameter or blade configuration suited to the preparation objective. A standard MFS wheel can be just as shiny as an MFS wheel Performance. It is not its appearance that determines its performance, but its geometry and its ability to move more dair. A higher flow rate can only contribute to an increase in power if the engine has been suitably modified.
The compressor wheel draws in and then compresses the air fed to the engine. Its diameter, profile, height, width and the arrangement of its blades all influence its aerodynamic behaviour. The result also depends on the compressor housing, the turbine section, the boost pressure and the engine tuning. A larger wheel therefore does not automatically guarantee a better result and may affect the response time as well as the range doptimal use.
The 360° stop, as documented for each stage, distributes the axial forces around the bearing. The rotor is balanced at high speed – up to 150,000 rpm on a Cimat VSR test bench – in order to minimise vibrations and mechanical stresses. However, this balancing does not compensate for incorrect installation or a lack of lubrication.
It may be necessary to adjust the engine mapping and boost pressure control for make the most of the hybrid turbo’s features. Fuel injection, exhaust, air cooling dThe intake, clutch or gearbox must also be checked, depending on the level of preparation. The wastegate must be adjusted during the installation and remapping of the ECU. No increase in power is automatic without proper configuration.
⚠️ WARNING — IMPORTANT BEFORE ASSEMBLY
Identify and rectify the cause of the previous fault. Check the lubrication circuit, as well as the supply and return lines doil. Check that the ducts and the intake are clean and free from foreign objects.
Carry out the priming in accordance with the relevant guidelines and follow the manufacturer’s instructions. The wastegate must be adjusted during installation and when calibrating the engine management system.
If a lubrication fault is not rectified, it may lead to the turbocharger failing again.
Check the turbo part number d’origin, OEM and manufacturer part numbers, then compare the make, model, version, engine type and power output in hp, theYear the mounting code and the engine code, where available. A single motor can be fitted with several different configurations.
⚠️ Check your turbo’s part numbers
Before placing your order, Compare the part number on your turbocharger d’origin’ using the references given in this fact sheet. Having the same motor does not always guarantee compatibility.
If you are unsure about the identification or intended use, please contact us before placing your order.
Reference: AG22-498
Brand: ALFI TURBO ///
Year: From 1990, 1994 or 1995, depending on the assignmentPower: 107, 109, 112, 113, 122 or 125 hp depending on the assignmentdisplacement: 2.5 TDIEngine code: Not specifiedWarranty: 2 years
Reference: ACG-318
Brand: ALFI TURBO ///
Year: From 1990 onwards, depending on the allocationPower: 107 to 125 hp depending on the roledisplacement: 2,.,5Engine code: Not specifiedWarranty: 2 years
Reference: wast
Brand: ALFI TURBO ///
Pneumatic control (wastegate) for turbo GARRETT HIH MHI KKK Toyota Brand new with a 2-year warranty. After placing your order, please let us know the exact part number of your turbo!
Reference: joints
Brand: ALFI TURBO ///
for Complete Gasket Set – for fitting your turbo.
ALFI TURBO specialises in the sale of turbochargers for for cars, commercial vehicles, heavy goods vehicles, construction machinery, agricultural machinery and boats: new turbochargers, remanufactured units, hybrid turbochargers, Cartridge and turbocharger spare parts. Over 20,000 items are available.
The turbocharger plays a vital role in the operation and performance d of a turbocharged engine. When a turbocharger needs replacing, it is important d to identify the exact part number before ordering.
ALFI TURBO supplies turbochargers for for a wide range of makes and engine types: cars, commercial vehicles, heavy goods vehicles, construction machinery, tractors and agricultural machinery, as well as various marine applications.
You can search for your turbo based on the vehicle or application, engine type, engine code, or directly using d an OEM or manufacturer part number found on your old turbocharger.
Browse our range of new turbochargers for for diesel and petrol engines. ALFI TURBO has over 5,500 new turbochargers in stock for covering a wide range of makes, engine types and turbocharger part numbers.
View new turbochargers →A standard exchange turbo allows you to replace a turbocharger whilst returning the old part where a deposit is required. Our catalogue includes numerous part numbers for from various makes and engine types.
View standard exchange turbochargers →Hybrid turbos are designed for set-ups requiring greater air flow d and higher performance potential than a standard set-up. Specifications depend on the turbo, its tuning and the engine configuration.
View hybrid turbos →The turbo Cartridge, also known as the central turbo cartridge, comprises the main rotating components of the turbocharger. ALFI TURBO has over 6,000 Cartridge for turbo part numbers.
View turbo Cartridge →Our catalogue covers a wide range of d applications fitted with d a turbocharged engine.
A single engine type may have been fitted with several different turbochargers depending on theYear, power output, engine version or technical evolution.. The application alone is therefore not always sufficient for to accurately identify the correct turbo.
Before ordering, note down the part numbers shown on the identification plate d of your old turbocharger. This may be d an OEM part number or d a part number from the turbo manufacturer.
Compare these part numbers with those listed on our product pages.. If in doubt, our team can help you verify the part number you are looking for before you place your order.
A loss of power, an unusual whistling noise, oil consumption d, abnormal smoke or poor engine performance may be linked to a turbocharger fault.
However, a fault that appears to be turbo-related may also stem d from a lubrication issue, d from contaminated oil, d from a foreign object, from the intake or exhaust systems, or d from another engine peripheral component.
It is therefore important to investigate the cause of the fault before fitting a new turbo or a new Cartridge.
Since 2012, ALFI TURBO has been assisting private individuals and professionals in identifying and replacing turbochargers.
A turbocharger failure may be the result d of another engine problem. Before fitting d a new turbo or Cartridge, identify and rectify the cause of the original fault to d avoid d damaging the new part.
Do you have a turbocharger part number but can’t find the matching part? Are you unsure which part number to choose? Send us the details from your old turbo so that our team can help you identify the part you’re looking for.
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