What is the construction and purpose of turbochargers, superchargers, and radiators?

Turbochargers, superchargers, and radiators are components mounted in the engine bay, responsible for forced induction and controlling air or fluid temperature. A typical turbocharger consists of a hot side, a cold side, a rotor, and connection housings; a supercharger has a body, drive, and ports; and a radiator has a core and tanks or connections. Their purpose is to increase engine efficiency and maintain stable operating conditions for the accessories.

What are turbochargers, superchargers, and radiators used for?

Turbochargers, superchargers, and radiators are used to improve cylinder filling, lower the temperature of the working medium, and support the efficient operation of the power unit. Thanks to them, the engine can achieve better response, more stable combustion parameters, and proper system cooling. Without properly selected components, power drops, overheating, or unstable accessory operation occur more frequently.

What role does an intercooler play?

An intercooler is a heat exchanger mounted between the compressor and the intake manifold. It is used to cool compressed air, which increases its density and improves combustion conditions in the cylinders. This component works with intake hoses, clamps, and mounting points, and its tightness has a direct impact on the effectiveness of the forced induction.

How to select turbochargers, superchargers, and radiators for a specific car?

The most important thing is to compare the OEM number, engine version, accessory type, and connection layout. It is worth verifying the mounting location, control type, port diameters, and compatibility with pre-facelift or post-facelift versions via VIN if a given model was produced in several variants.

What symptoms indicate a problem with the forced induction or cooling system?

Typical symptoms include power loss, increased operating temperature, leaks in hoses, oil traces near the turbo housing, or reduced cooling efficiency. During inspection, it is worth checking the condition of the rotor, housing, radiator fins, mounts, and hose connections.

What should be paid attention to when installing a used part from this category?

Before installation, compare mounting points, connections, sensors, and associated accessories to avoid structural differences. It is also good practice to check system tightness, replace worn gaskets, and verify if the component requires adaptation to a specific equipment version.

Turbochargers, compressors and coolers

At Global Parts, we offer a wide selection of original used car parts, including turbochargers, compressors, and intercoolers for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our turbochargers, compressors, and intercoolers undergo quality control to ensure you receive a top-quality product.

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Audi RS3 8V RSQ3 F3 Turbocharger Oil Return Pipe Line 2.5 TFSI Petrol 07K145735F

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Audi TTS FV VW Golf 5G Turbo Oil Return Line Hose Tube 2.0 Petrol 06K145735R

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Audi A7 4G8 Turbocharger Part Housing 3.0 TDI CGQB 230HP 059145061Q 069145654Q

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Audi A4 B9 A5 F5 A6 C8 Q7 4M Turbocharger Oil Pipe Hose Line 2.0 TFSI 06N145735C

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Audi A3 8P A4 S4 8H A5 S5 8F A6 S6 4B Turbocharger Banjo Bolt 8x4 WHT000223

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Audi Q2 GA Engine Turbocharger Turbo Charger Actuator Unit 35 TFSI 6NW014824

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Intercooler Audi TT 8J Volkswagen Golf 1K Charge Air Cooler Radiator 1K0145803S

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VW Volkswagen Golf Mk7 Turbocharger Turbo Charger Actuator 2.0 TFSI 064145725S

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Audi A4 B6 B7 Intercooler Hose Pipe Air Intake Line 1.8 Petrol 8E0145838K

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Audi A4 B9 A5 F5 Turbocharger Actuator 2.0 TFSI 06L145654F 70552775

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Audi A4 S4 B8 A5 8T Turbocharger Oil Return Pressure Line 2.0 TDI 03L145736AA

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Audi A6 C6 Turbocharger Turbo Housing Cover Tube 2.0 TFSI 06D145701J

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Audi A6 C6 Radiator Intercooler Charge Air Cooler Turbo Diesel 4F0145805AF

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Audi RS3 TT RSQ3 8U Intercooler Mounting Bracket Support Retainer 8J0145261

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Audi A4 B8 1.8 TFSI CJEB Turbocharger Oil Pipe Return Line 06L145778E

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Audi TT 8J Turbocharger Exhaust Manifold 2.0 Petrol CESA 06J145702S

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Audi TTS 8J Turbocharger Turbo Connector Hose Noise Actuator Pipe 06F145712B

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Audi A4 B8 A5 8T 1.8 Petrol Engine Turbo Turbocharger 06H145701K

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Audi TT 8N Seat Leon Turbocharger Upper Cover Panel 1.8T Petrol 06A145704QX

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Audi A4 B9 Turbocharger Part Housing Cover 2.0 CVKB Petrol 06L145654C

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Audi A3 8P VW Golf MK6 Turbocharger Oil Feed Pipe Hose Line 1.8 T 06J121497D

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Audi A3 8P Intercooler Radiator Air Charge Cooler Unit 1K0145803A

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Audi A5 8T 2.0 TFSI Petrol Compressor Housing Turbocharger Charger 06H145702S

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