What is the main purpose of the cooling system?

This is a system of components responsible for maintaining the operating temperature of the drive unit within the optimal range.

How does a car radiator work?

The radiator extracts heat from the coolant and releases it to the environment, assisted by a fan and air flow.

What does a thermostat do in a cooling system?

The thermostat regulates the moment when coolant begins to circulate through the radiator, allowing the engine to reach operating temperature faster.

How do you know if your water pump is faulty?

Symptoms include fluid leaks around the timing belt, unusual operating noises, and increased engine temperature.

Are cooling parts the same for all car models?

No – even within a single brand, there are differences in parameters and construction. Therefore, it's worth matching the part by its VIN or catalog number.

What are the symptoms of a damaged engine temperature sensor?

These may be incorrect readings on the dashboard, a problem with starting the fan or error messages in the on-board computer.

Are used coolers safe?

Yes – provided they have been tested for leaks and are free of mechanical damage. At Global Parts, every part undergoes quality control.

Engine cooling

At the Global Parts automotive store, we offer a wide selection of original used car parts, including engine cooling components, for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.

More information

Make

Audi A1 8X 1.6 TDI Engine Radiator Water Coolant Unit Cooler 6C0121253A

Product currently unavailable

Part no. 8J0121051Q

Audi TT Mk2 8J 2.0 TDI Engine Water Coolant Pipe Hose Line 8J0121051Q

Product currently unavailable

Part no. 06E121065Q

Audi A4 B8 A6 C7 A7 4G A8 D3 Coolant Flange Pipe Hose Line Tube 06E121065Q

Product currently unavailable

Part no. 4F0121003D

Audi A6 C6 Engine Cooling Radiator Fan Shroud Panel Diesel 4F0121003D

Product currently unavailable

Part no. 1K0121087E

Audi A3 8P 1.6 MPI BSE Coolant Flange Pipe Hose Line Tube 1K0121087E

Product currently unavailable

Part no. 079121111F

Water Coolant Thermostat Audi A4 S4 B6 B7 4.2 V8 Petrol Engine 079121111F

Product currently unavailable

Part no. 8W0122101BH

Audi A4 B9 Water Hose Cooling Coolant Radiator Pipe Line 8W0122101BH

Product currently unavailable

Part no. 06A145735AA

Audi TT 8N 1.8T AUM Turbo Oil Return Pipe Hose Line Tube 06A145735AA

Product currently unavailable

Part no. 06L121111M-1

Audi A3 S3 8V Water Pump Thermostat Coolant Regulator 2.0 TFSI 06L121111M

Product currently unavailable

Part no. 6R0145805F

Audi A1 8X Motor Engine Coolant Radiator Intercooler Diesel 6R0145805F

Product currently unavailable

Part no. 80A819370B

Audi Q5 FY 2.0 TFSI Engine Water Coolant Pipe Hose Line 80A819370B

Product currently unavailable

Part no. 04L122157BE

Audi A5 8T 2.0 TDI CNHA Water Coolant Pipe Tube Line Hose 04L122157BE

Product currently unavailable

Part no. 7L0959455G

Audi Q7 4L 3.0 TDI Diesel Engine Cooling Radiator Fan Cooler 7L0959455G

Product currently unavailable

Part no. 1J0122109AQ

Audi TT 8N 1.8 T AUQ Cooler Water Hose Line Tube Pipe 1J0122109AQ

Product currently unavailable

Part no. 06A121497Q

Audi TT 8N 1.8T AUM Turbo Coolant Return Feed Pipe Hose Line Tube 06A121497Q

Product currently unavailable

Part no. 03G121065AE

Audi A3 8P Seat Leon Mk2 2.0 TDI Water Coolant Cooling Pipe Hose Line 03G121071A

Product currently unavailable

Part no. 4H0121081AB

Audi A8L 4H Expansion Bottle Tank Radiator Hose Line Tube Pipe 4H0121081AB

Product currently unavailable

Part no. 03C121497F

Audi A1 8X Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121497F

Product currently unavailable

Part no. 04C133320F

Audi A1 8X Fuel Injection Line Pressure Pipe Rail Injector 1.0 TFSI 04C133320F

Product currently unavailable

Part no. 8E0121101AA

Audi A4 B7 2.0 TDI Water Hose Cooling Coolant Radiator Pipe Line 8E0121101AA

Product currently unavailable

Part no. 8E0121055N

Audi A4 B7 1.9 TDI Water Pipe Engine Cooling Radiator Coolant Hose 8E0121055N

Product currently unavailable

Part no. 07K121011J

Audi RS3 8V TTRS 8S Engine Water Coolant Pump 2.5 TFSI DAZA 07K011J

Product currently unavailable

Part no. 06B121070H

Audi A4 B7 1.8 T BFB Coolant Hose Line Tube Pipe 06B121070H

Product currently unavailable

Part no. 06A121065BQ

Audi S3 TT 8N 1.8T Water Pipe Coolant Supply Metal Hose 06A121065BQ

Product currently unavailable

Part no. 06E121045Q

Audi A4 S4 B8 3.0 TFSI Water Hose Radiator Coolant Pipe Line Tube 06E121045Q

Product currently unavailable

Part no. 06H121492D

Audi A5 8T 2.0 TFSI Turbine Cooling Hose Pipe Hose Line 06H121492D

Product currently unavailable

Part no. 079121137F

Audi S5 8T Cooling Coolant System Flange Rear Right O/S 079121137F

Product currently unavailable

Part no. 1K0122073FS

Volkswagen Audi Seat Skoda Water Hose Radiator Coolant Pipe Line 1K0122073FS

Product currently unavailable

Part no. 05L121011D-1

Audi A4 B9 Q5 FY A7 C8 Water Pump Adapter Lead Cable Wiring 2.0 TDI 05L907284

Product currently unavailable

Part no. 04C103464G

Audi A1 8X Q2 GA A3 8V Oil Separator Cover 1.0 TFSI Petrol Engine 04C103464G

Product currently unavailable

Part no. 5Q0122096K

Audi Q7 4M S3 8V Auxiliary Electric Additional Water Pump Coolant 5Q0122096K

Product currently unavailable

Part no. 8E2819373

Audi A4 B7 1.9 TDI Water Pipe Engine Cooling Radiator Coolant Hose 8E2819373

Product currently unavailable

Part no. 8K0122293B

Audi A4 B8 Q5 8R Water Cooling Coolant Flange Pipe Hose 2.0 TDI 8K0122293B

Product currently unavailable

Part no. 06E121161AN

Audi S4 B8 Engine Water Coolant Flange Housing 3.0 TFSI Petrol 06E121161AN

Product currently unavailable

Part no. 06A121492AG

Audi TT 8N 1.8 T Petrol Engine Turbo Coolant Pipe Hose Line Tube 06A121492AB

Product currently unavailable

Part no. 4K0122055T

Audi A6 C8 Water Hose Coolant Cooling Pipe Line 4K0122055T

Product currently unavailable

Part no. 05E965561

Audi Seat Skoda Volkswagen Auxiliary Water Pump Coolant 05E965561

Product currently unavailable

Part no. 8K0819857B

Audi A5 8T Water Pipe Hose Line Engine Cooling Coolant Unit Hose 8K0819857B

Product currently unavailable

Part no. 4E0121082K

Audi S8 D3 Engine Cooling Radiator Coolant Water Hose Pipe Line 4E0121082K

Product currently unavailable

Part no. 8K0819345H

Audi A4 B8 Coolant Cooling Engine Pipe Hose Line Radiator 8K0819345H

Product currently unavailable

Part no. 8K0819337A

Audi A4 B7 2.0 TDI BRE Diesel Water Coolant Pipe Hose Line Tube 8K0819337A

Product currently unavailable

Part no. 8R0121081C

Audi Q5 8R 3.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 8R0121081C

Product currently unavailable

Part no. 5WA122051R

Audi A3 8Y Coolant Water Hose Line Tube Pipe 5WA122051R

Product currently unavailable

Part no. 4G0122101G

Audi A6 C7 2.0 TDI CGLC Water Coolant Hose Line Tube Pipe 4G0122101G

Product currently unavailable

Part no. 1J0959455S

Engine Radiator Fan Audi TT 8N Seat Leon 1 VW Golf 4 Cooling Unit 1J0959455S

Product currently unavailable

Part no. 1J0959455R

Engine Radiator Fan Audi TT 8N Seat Leon 1 VW Golf 4 Cooling Unit 1J0959455R

Product currently unavailable

Part no. 4F0819373AF

Audi A6 C6 Coolant Water Heater Pipe Hose Line 4F2819371AC 4F0819373AF

Product currently unavailable

Part no. 7L6122101L

Audi Q7 4L Radiator Coolant Hose Water Pipe Line 3.0 TDI 7L6122101L

Product currently unavailable

Part no. 059131685D

Audi A6 A7 4G8 3.0 TDI Oil Cooler Radiator Bracket Mount 059131685D

Product currently unavailable

Part no. 4G0906088AH

Audi A4 B8 Exhaust Gas Temperature Sender Lambda Sensor Probe 4G0906088AH

Product currently unavailable

Part no. 8K0121405E

Audi A5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121405E

Product currently unavailable

Part no. 3C0122101FS

Volkswagen SEAT Skoda Audi Water Coolant Pipe Line Hose 3C0122101FS

Product currently unavailable

Part no. 8K0121109K

Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line 8K0121109K

Product currently unavailable

Part no. 1K0122073S

Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122073S

Product currently unavailable

Part no. 06K145778K

Audi Q3 2.0 TFSI CULB Oil Pipe Line Tube Hose 06K145778K

Product currently unavailable

Part no. 03L906088BE

Audi Q5 8R 2.0 TDI CJCA Diesel Engine Exhaust Temperature Sensor 03L906088BE

Product currently unavailable

Part no. 4F0121101

Audi A6 C6 FL Coolant Water Quick Connect Heater Pipe Hose 4F0121101

Product currently unavailable

Part no. 1K0121086AC

Coolant Hose Audi A3 8P VW Golf 5 Seat Leon 2 Diesel 2.0 Tdi BMN 1K0121086AC

Product currently unavailable

Part no. 8K0121403T

Audi A4 B8 A5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121403AC

Product currently unavailable

Part no. 5N0122063D

Audi Q3 8U Electric Water Pump Additional Coolant Pump 5N0122063D

Product currently unavailable

Part no. 8E0121205AE

Audi A4 B7 2.0 TDI Engine Cooling Radiator Fan Shroud Motor Unit 8E0121205AE

Product currently unavailable

Part no. 07L121071M

Audi S8 D3 Water Cooling Liquid Hose Coolant Pipe Line 07L121071M

Product currently unavailable

Part no. 8E0145738D

Audi A4 B7 3.0 TDI BKN Turbo Intercooler Pipe Hose Line Tube 8E0145738D

Product currently unavailable

Part no. 4G0121403D

Audi A6 C7 Expansion Tank Header Coolant Reservoir Bottle 4G0121403D

Product currently unavailable

Part no. 059906088BB

Audi A4 B8 A5 8T A6 C7 A7 4G 3.0 TDI Exhaust Gas Temperature Sensor 059906088BB

Product currently unavailable

Part no. 057121057

Audi Q7 4L 4.2 TDI Water Coolant Pipe Hose Line 057121057

Product currently unavailable

Part no. 04L121064T-1

Audi Seat Volkswagen Skoda Engine Coolant Pipe Hose Line 04L121064T

Product currently unavailable

Part no. 4F0121101G

Audi A6 C6 Water Hose Cooling Radiator Coolant Pipe Line 4F0121101G

Product currently unavailable

Part no. 8E0959501L

Audi A4 S4 B7 Radiator Fan Radiator Electrical Module Control Unit 8E0959501L

Product currently unavailable

Part no. 079133240AR

Audi S7 4G8 Vacuum Solenoid Coolant Line Tube Hose Pipe 4.0 TFSI 079133240AH

Product currently unavailable

Part no. 8K0121405M

Audi A5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121405M

Product currently unavailable

Part no. 057121111B

Audi Q7 4L 4.2 TDI Diesel Engine Water Coolant Thermostat Housing 057121111B

Product currently unavailable

Part no. 8K0121109AA

Water Hose Audi A5 8T A4 B8 Cooling Coolant Radiator Pipe Line 8K0121109AA

Product currently unavailable

Part no. 8E0959455H

Audi S4 B7 4.2 Petrol Engine Cooling Radiator Coolant Fan Right O/S 8E0959455H

Product currently unavailable

Part no. 5Q0121070BR-2

Audi A3 8V 2.0 TFSI Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BR

Product currently unavailable

Part no. 8K0122101G

Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 8K0122101G

Product currently unavailable

Part no. 079121085N

Audi S7 4G8 Coolant Pipe 4.0 TFSI Petrol Right O/S Cooler Water Hose 079121085N

Product currently unavailable

Part no. 8Y0121103

Audi RS3 8Y 2.5 TFSI Engine Water Cooling Pipe Hose Outer Left N/S 8Y0121103

Product currently unavailable

Part no. 079965561

Additional Water Pump Audi S6 C7 S7 4G8 4.0 TFSI Water Coolant Unit 079965561

Product currently unavailable

Part no. 1K0121096AB

VW Golf MK5 Audi Seat Skoda 1.9 TDI Water Hose Coolant Pipe Line 1K0121096AB

Product currently unavailable

Part no. 8V0122157

Audi RS3 8Y 2.5 TFSI Engine Water Cooling Pipe Hose Line Tube Center 8V0122157

Product currently unavailable

Part no. 80A121405T

Audi Q5 FY Expansion Tank Header Coolant Reservoir Bottle 80A121405T

Product currently unavailable

Part no. 03G121157G

Audi A4 B7 2.0 TDI Water Hose Radiator Coolant Pipe Line 03G121157G

Product currently unavailable

Part no. 7L6122109D

Audi Q7 4L TFSI Water Hose Cooling Coolant Radiator Pipe Line 7L6122109D

Product currently unavailable

Part no. 05E103495AT

Audi Q2 GA 25 TFSI Oil Separator Breather Hose 05E103495AT

Product currently unavailable

Part no. 1K0121251BK

Audi A3 8P Coolant Radiator Engine Cooling Unit 2.0 Diesel BMN BUY 1K0121251BK

Product currently unavailable

Part no. 8E0121049N

Audi A4 B7 Water Hose Cooling Radiator Coolant Pipe Line 8E0121049N

Product currently unavailable

Part no. 06K121497AM

Audi S3 8V VW Golf Mk7 Cooling Water Hose Coolant Pipe Line 2.0 TFSI 06K121497AM

Product currently unavailable

Part no. 038121065BH

Audi A4 B7 1.9 TDI Water Coolant Pipe Hose Line Tube 038121065BH

Product currently unavailable

Part no. 7L6122109E

Porsche Cayenne 9PA Audi Q7 4L Water Hose Cooling Radiator Pipe 7L6122109E

Product currently unavailable

Part no. 06E121083G

Audi S4 B8 S5 8T Water Hose Coolant Pipe Line Tube 3.0 TFSI 06E121083G

Product currently unavailable

Part no. 8W0121405E

Audi A4 B9 A5 F5 Expansion Tank Water Coolant Bottle Reservoir 8W0121405E

Product currently unavailable

Part no. 5Q0959455BJ

Audi A3 S3 8V Radiator Fan Engine Cooling Coolant Fan Motor 320W 5Q0959455BJ

Product currently unavailable

Part no. 4G0122109AN

Audi A6 C7 A7 4G Water Coolant Pipe Hose Line 1.8 2.0 TFSI 4G0122109AN

Product currently unavailable

Part no. 8R0122101S

Audi Q5 8R Water Coolant Pipe Hose Line 8R0122101S

Product currently unavailable

Part no. 4G0122055H

Audi A7 4G8 3.0 TDI CRTE Radiator Coolant Water Pipe Hose Line Tube 4G0122055H

Product currently unavailable

Part no. 06H115251M

Audi A5 8T 2.0 TFSI CDNB Oil Suction Line Tube Pipe Hose 06H115251M

Product currently unavailable

Part no. 8K0121081Q

Audi A4 B8 A5 8T Radiator Water Coolant Pipe Hose Line 2.0 TFSI CDNC 8K0121081AH

Product currently unavailable

Part no. 06L121075B

Audi A4 B8 A5 8T A6 C7 Water Coolant Pipe Hose Line 1.8 2.0 TFSI 06L121075B

Product currently unavailable

...

Showing 991-1089 of 1102 products