Engine cooling
More informationAt 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.
Make
Category
Subcategory
Condition
In Stock
Price
-5%
Part no. 03L121071C
Audi A4 B8 2.0 TDI Water Hose Radiator Coolant Pipe Line 03L121071C
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 5Q0816743D
Audi A3 8V VW Golf Mk7 Air Conditioning Hose A/C Pipe Line 5Q0816743D
€32.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 03C121050P
Audi A1 8X Oil Cooler Water Pipe 1.4 TSI Engine 03C121050P
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 4K0145947E
Audi A6 C8 A7 4G Water Coolant Pipe Hose Line 50 TFSIe 4K0145947E
Promo price
€56.95
€48.41
Free delivery: Jun 18 – 23
If paid before 14:00
-2%
Part no. 4G0122449K
Audi A6 C7 A7 4G Water Coolant Pipe Hose Line 3.0 TDI 4G0122449K
Promo price
€23.95
€23.45
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 04L965559
Audi A4 B8 Auxiliary Water Coolant Pump Mount Bracket 2.0 TDI 04L965559
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8E0121107AG
Audi A4 B7 2.0 TDI Water Hose Vent Coolant Radiator Pipe Line 8E0121107AG
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 06D117021C
Audi S3 8P 2.0 TFSI Engine Oil Radiator Cooler Unit 06D117021C
€28.95
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 06M121075L
Audi A4 B9 A5 S5 F5 Water Hose Cooling Radiator Coolant Pipe 3.0 TFSI 06M121075L
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 5Q0965561B
Audi A3 8V 2.0 TDI Auxiliary Water Pump 5Q0965561B
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06M121085H
Audi A4 S4 B9 VW Touareg Water Coolant Pipe Hose Line 06M121085H
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 03L121157AH
Audi A5 S5 8F 2.0 TDI Water Hose Cooling Radiator Coolant Pipe Line 03L121157AH
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 4K0145050C
Audi A6 C8 Engine Water Coolant Pipe Hose Line 50 TFSIe 4K0145050C
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8R0819332J
Audi Q5 8R 2.0 TDI Engine Water Coolant Pipe Hose Line Diesel 8R0819332J
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 04L121064AE
Volkswagen Seat Skoda Audi 2.0 TDI Water Coolant Pipe Hose Line 04L121064AE
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 059121031H-1
Water Pump Wheel Audi Q5 8R A7 4G8 3.0 TDI Diesel Coolant Pump Pulley 059121031H
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 1K0122051FE
Audi TT 8J MK2 Water Hose Cooling Coolant Radiator Pipe Line 1K0122051FE
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 6R0121063
Audi A1 8X Water Pipe Hose Line Engine Cooling Coolant Unit Hose 6R0121063
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 04L121065AJ
Volkswagen Seat Skoda Audi 2.0 TDI Water Coolant Pipe Hose Line 04L121065AJ
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8K1819350AT
Audi A5 8F Water Coolant Pipe Hose Line Tube 8K1819350AT
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 06M145963D
Audi A5 S5 F5 Engine Coolant Return Hose Cooling Pipe 3.0 TFSI 06M145963D
€28.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8K0805201A
Audi Q3 8U Q3 S3 Radiator Support Mount Holder Left Right N/O/S 8K0805201A
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06A121065AP
Audi A3 8P Coolant Hose Water Pump Pipe Cooling Line 1.6 Petrol 06A121065AP
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8W0959455J
Audi A4 B9 Radiator Fan Engine Cooling Fan Motor Blades 400W 8W0959455J
Promo price
€213.95
€181.86
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 059121111AA
Audi A5 8T Q5 8R 3.0 TDI Diesel Thermostat Coolant 059121111AA
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 04L121011E-1
Audi A3 8V A4 B8 Electric Water Pump Unit 2.0 TDI Diesel Engine 04L121011E
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 6C0122109A
Audi A1 8X 1.4 TFSI Engine Water Coolant Pipe Hose Line Tube 6C0122109A
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 5Q0121070AH
Audi A3 8V VW Golf Mk7 Water Coolant Pipe Hose Line Diesel 5Q0121070AH
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 03C121070L
Audi A3 8P Water Hose Radiator Coolant Pipe Line Petrol 03C121070L
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 07L121070Q
Audi S8 D3 Quattro 5.2 FSI V10 BSM Coolant Pipe Right Water Line 07L121070Q
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 079121137F
Audi S5 8T Cooling Coolant System Flange Rear Right O/S 079121137F
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 8K0121405F
Audi A4 S4 8K A5 S5 8F 8T Radiator Expansion Tank Coolant Reservoir 8K0121405F
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 06M121013D
Audi RS5 F5 Engine Water Pump Coolant Cooling Unit Pump 06M121013D
Promo price
€113.95
€68.37
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 8K0121003M
Engine Cooling Radiator Audi A4 B8 Diesel Radiator Coolant Fan 8K0121003M
Promo price
€170.95
€102.57
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 04L122157BB
Audi A4 B8 A5 8T Water Coolant Pipe Line Hose Tube 2.0 TDI 04L122157BB
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 07L121065J
Coolant Hose Audi S8 A8 D3 A6 C6 5.2 Petrol FSI Left N/S Water Pipe 07L121065J
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 5N0965561
Audi A4 B7 Auxiliary Water Pump Coolant Circulation Cooling Unit 5N0965561
Promo price
€32.95
€28.01
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 8K0819342J
Audi A5 8T 2.0 TDI Coolant Water Hose Line Cooling Tube Pipe 8K0819342J
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 6C0122073B
Cooling Line VW Polo 6C Audi A1 8X 1.6 TDI Water Coolant Pipe Hose 6C0122073B
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 04L122157AQ
Audi A4 B9 A5 F5 Engine Coolant Pipe Hose 2.0 TDI Diesel 04L122157AQ
Promo price
€37.95
€32.26
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 3C0122101EN
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 3C0122101EN
Promo price
€37.95
€32.26
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 04E122157AC
Audi A4 B9 Turbo Charger Coolant Pipe Hose Line Tube 1.4 TFSI 04E122157CA
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 4G0121071N
Audi A7 4G8 3.0 TDI CDUC Diesel Water Coolant Hose Line Tube Pipe 4G0121071N
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 04L121065CR
Water Hose Audi A3 8V Skoda Octavia IV 1.6 TDI Coolant Line Pipe 04L121065CR
Promo price
€47.95
€40.76
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 2Q0965567B
Audi A3 8V Additional Water Coolant Pump 2Q0965567B
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06E117021G
Audi A6 C7 Oil Cooler Cooling Radiator 06E117021G
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8K0819374Q
Audi A5 8T Water Hose Cooling Radiator Coolant Pipe Line 8K0819374Q
Promo price
€32.95
€28.01
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 5Q0121203G
Audi A3 8V Radiator Fan Engine Cooling Cooler Blower Unit 5Q0121203G
Promo price
€75.95
€45.57
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06J117021J
Audi A3 8P TT 8J A4 B7 Oil Cooler 1.8 2.0 TFSI Petrol Engine 06J117021J
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 4G0121081CS
Audi A6 C7 Expansion Coolant Tank Breather Vent Pipe Line 4G0121081CS
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 04L121070D
Audi A3 8V 2.0 TDI Diesel Water Coolant Hose Pipe Tube Line 04L121070D
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 4H0121088AD
Audi A8 4H Expansion Bottle Tank Radiator Hose Line Tube Pipe 4H0121088AD
€28.95
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 7L6121212B
Audi Q7 4L 4.2 TDI Diesel Additional Radiator Right O/S Auxiliary 7L6121212B
Promo price
€37.95
€32.26
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 1K0122101CK
Audi Q3 8U Water Hose Cooling Radiator Coolant Pipe Line 1K0122101CK
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06E121111G
Audi A4 B7 A8 A6 Coolant Regulator Thermostat Housing 06E121111G
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 03L906088D
Audi A4 B8 Temperature Sensor Diesel Engine Exhaust Gas Sensor Probe 03L906088D
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 4L0145738B
Audi Q7 4L 3.0 TDI Engine Coolant Water Pipe Hose Line 4L0145738B
Promo price
€32.95
€28.01
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 1K0121109AL
Audi A3 8P Radiator Water Coolant Hose Pipe Line 1.8 FSI Petrol 1K0121109AL
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8K0121101M
Water Pipe Audi A4 B8 A5 8T Q5 8R 2.0 TFSI Coolant Hose Line 8K0121101M
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 4K0819374R
Audi A6 C8 3.0 TDI Engine Coolant Pipe Water Hose Cooling Line Tube 4K0819374R
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 5Q0122073AE
Audi Q3 8U Water Coolant Hose Tube Line Pipe 2.0 TDI DFTA Diesel 5Q0122073AE
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 1K0122447HC
Volkswagen Audi Seat Skoda Water Hose Radiator Coolant Pipe Line 1K0122447HC
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 04L122157BA
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BA
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 5Q0122101BL
Audi A3 8V 2.0 TDI Water Hose Radiator Coolant Pipe Line Diesel 5Q0122101BL
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8W0145924P
Audi A4 B9 Water Hose Cooling Radiator Coolant Pipe Line 8W0145924P
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 06H121026DR
Audi A5 8T 2.0 TFSI CDNB Petrol Engine Water Pump 06H121026DR
Promo price
€47.95
€28.77
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06J133781BE
Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BE
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 079121013P
Audi S5 8T Coolant Water Pump Thermostat Assembly 079121013P
Promo price
€237.95
€142.77
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06L145778H
Audi A5 8T Oil Feed Hose Pipe Line 2.0 TFSI Petrol Engine 06L145778H
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8K0959455M
Audi A4 B8 Radiator Fan Engine Cooling Cooler Blower Unit 8K0959455M
Promo price
€32.95
€28.01
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8K0959455K
Audi A5 S5 8T Engine Cooling Radiator Fan Shroud Panel 8K0959455K
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06D121065J
Audi A4 B7 A6 C6 Coolant Hose Line Tube Pipe 2.0 TFSI 06D121065J
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 06K103495AG
Audi A3 8V Q3 8U Engine Oil Separator Breather Petrol 2.0 TFSI CULB 06K103495AG
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06E121065Q
Audi A4 B8 A6 C7 A7 4G A8 D3 Coolant Flange Pipe Hose Line Tube 06E121065Q
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06H965561
Audi A5 8T 2.0 TFSI CDNB Additional Auxiliary Water Pump 06H965561
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 8K0145923B
Audi A4 S4 B8 A5 S5 8T Radiator Coolant Hose Tube Pipe Line 3.0 TFSI 8K0145923B
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 3C0121157AA
Audi A3 8P Engine Water Coolant Pipe Hose Line 1.9 TDI 3C0121157AA
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 2Q0122109E
Audi A1 GB Water Coolant Cooling Pipe Hose Line 1.0 TFSI Petrol 2Q0122109E
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 04L122157BC
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BC
Promo price
€32.95
€28.01
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 5G0965567A
Water Pump Audi A1 8X Volkswagen Golf VII 1.4 TSI Coolant Pump 5G0965567A
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 8K0819377C-1
Audi A5 8T Radiator Water Cooling Coolant Pipe Hose Line Diesel 8K0819377C
€28.95
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 2Q0122101BP-1
Audi A1 Coolant Cooling Hose Pipe Line 1.0 TFSI Petrol 2Q0122101BP
€56.95
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 1K0959455ES
Audi A3 8P Radiator Fan Engine Cooling Cooler Blower Unit 1K0959455ES
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 2Q0122157B
Audi A1 GB Coolant Cooling Hose Pipe Line 1.0 TSI Petrol 2Q0122157B
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 8W0121405F
Audi A5 F5 Expansion Coolant Tank Bottle 8W0121405F
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 06H121026N-1
Audi A3 8P VW Golf MK6 Engine Coolant Water Pump 1.8 TFSI Petrol 06H121026N
Promo price
€56.95
€48.41
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 06E121065N
Audi Q5 8R 3.0 TFSI Water Hose Cooling Coolant Pipe Line 06E121065N
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 2Q0122073H
Audi A1 GB Cooling Coolant Hose Pipe Line 1.0 Petrol Engine 2Q0122073H
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 83A121101A
Audi RSQ3 F3 Engine Coolant Hose Tube Line Pipe 2.5 TFSI QUATTRO DNWA 83A121101A
€23.95
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 7L0965561L
Audi A4 B7 2.0 TDI Quattro Auxiliary Additional Water Pump 7L0965561L
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
Part no. 06M121137AH
Audi A4 B9 A5 F5 Water Coolant Pipe Hose Cooling Line 06M121137AH
€28.95
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 06K115243T
Audi A3 8V 2.0 TFSI DJHA Oil Pressure Valve 06K115243T
Promo price
€56.95
€34.17
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 1K0121251AT
Volkswagen Jetta Golf 1K Audi A3 S3 Engine Radiator Water Cooler 1K0121251AT
Promo price
€42.95
€36.51
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 8K0121276A
Audi A4 B8 A5 8T Q5 8R Coolant Radiator Mount Holder Bracket Rubber 8K0121276A
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 059131425A
Audi Q5 8R Water Cooling Coolant Pipe Line Connector Bracket 059131425A
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 04E121600BE
Audi A3 8V Seat Ateca Kh7 Coolant Pump D Water Pump 04E121600BE
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-5%
Part no. 079121102F
Audi S5 8T Engine Water Coolant Rubber Pipe Hose 4.2 FSI 079121102F
Promo price
€23.95
€22.75
Free delivery: Jun 18 – 23
If paid before 14:00
-15%
Part no. 06L121085K
Audi A4 B8 A5 8T Water Coolant Pipe Hose 2.0 TFSI Petrol Engine 06L121085K
Promo price
€28.95
€24.61
Free delivery: Jun 18 – 23
If paid before 14:00
-40%
Part no. 5Q0121070BR
Audi A3 8V 2.0 TFSI Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BR
Promo price
€75.95
€45.57
Free delivery: Jun 18 – 23
If paid before 14:00
Engine cooling system parts – proven solutions for your car
Cooling components for BMW, Audi, Mercedes and others – guaranteed quality and fit
The engine cooling system is one of the most important systems in any vehicle, responsible for maintaining optimal operating temperature of the engine. It prevents engine overheating and protects against costly breakdowns. At Global Parts, you'll find a wide selection of used car parts. for cooling systems such as radiators, fans, water pumps, and thermostats. Our range of cooling systems is tailored to brands such as BMW , Audi , Volkswagen , Mercedes , Mini, and many others, so you'll find the perfect solution for your vehicle.
How does the engine cooling system work?
The engine cooling system is a complex system responsible for removing excess heat generated during engine operation. Its key components include:
-
- Fans and fan housings – They are responsible for air flow and radiator cooling.
- Cooling system hoses and lines – They transport the coolant between individual system components.
- Water coolers – Key elements responsible for collecting heat from the engine and dissipating it.
- Thermostats and housings – Regulate coolant flow, maintaining optimal engine temperature.
- Water pumps – They drive the circulation of coolant, enabling efficient engine cooling.
- Oil coolers and hoses – They help maintain optimal oil temperature, reducing oil degradation.
- Expansion tanks – They are responsible for maintaining the proper coolant level and compensating for changes in liquid volume.
- Overlays – Protective elements of the cooling system, increasing its durability.
- Clamps and mounting parts – They enable stable mounting of cooling system components.
- Fan blades – They support cooling by increasing airflow.
- Fan clutches – Regulates the fan speed depending on the engine temperature.
- Fan and blower motors – They are responsible for the operation of the fan, ensuring proper cooling.
- Temperature sensors – Monitor engine and coolant temperature, sending information to the controller. All of these components work together to keep the engine at a stable operating temperature, protecting it from overheating or overcooling.
Parameters of cooling systems in cars
The engine cooling system in a passenger car operates at temperatures ranging from 85°C to 105°C, depending on the vehicle model and manufacturer's specifications. Modern radiators are typically constructed of aluminum, which provides better thermal conductivity and lower weight. Coolant flow requires adequate pressure—typically between 0.9 and 1.5 bar —which is maintained by the reservoir cap. Proper operation of this system is crucial to maintaining engine efficiency.
Why is it worth taking care of the engine cooling system?
Regular maintenance and replacement of worn cooling system components is essential for long and reliable engine operation. A neglected system can lead to:
- Engine overheating, which increases the risk of serious damage.
- Coolant leaks that may reduce cooling efficiency.
- Higher repair costs resulting from failures caused by a faulty system. At Global Parts we offer genuine used car parts, which undergo detailed quality tests, ensuring their reliability.
The most common cooling system components and their roles:
| System element | Function | Typical symptoms of damage |
|---|---|---|
| Cooler | Heat removal from the fluid | Fluid leak, temperature rise |
| Water pump | Coolant circulation | Loud operation, engine overheating |
| Thermostat | Fluid flow regulation | Heating too slowly or overheating too quickly |
| Temperature sensor | Temperature monitoring | Incorrect readings, computer error |
| Fan | Forcing air flow | No cooling when stationary |
How to choose the right parts for your cooling system?
When deciding to purchase parts for the cooling system, it is worth paying attention to several key factors:
- Vehicle-specific fit – Every car make and model has its own technical specifications. At Global Parts, you'll find parts for BMW , Audi , Volkswagen , Mercedes , Mini, and many more.
- Technical condition – Used parts, such as radiators or water pumps, should be fully functional and ready for further use.
- Radiator type – Depending on your needs, you can choose standard, intercooler or radiators dedicated to sports vehicles.
Compatibility examples
When choosing cooling system parts, it's worth considering compatibility with other components. For example, a radiator for a BMW 3 Series (E46) can be fitted to several engine variants – both petrol and diesel – but the water pump will have different part numbers depending on the engine capacity. Similarly, the Audi A4 B8 uses several types of thermostats, varying in opening temperature range (from 87°C to 95°C ).
Why choose used cooling system parts?
Car parts for the cooling system is a solution that combines high quality with savings. Why is it worth considering?
- Lower costs – Used radiators, water pumps and thermostats are much cheaper than new ones, but offer just as high quality.
- Ecology – By choosing used car parts, you support recycling and reduce the amount of automotive waste.
- Wide range – We offer parts for the most popular car brands, so you can easily find the right components for your car.
How to take care of the engine cooling system?
To keep your cooling system running smoothly for a long time, it is worth remembering a few rules:
- Regularly check the coolant level and quality – contaminated or low coolant levels can lead to engine overheating.
- Check the condition of the radiator and pipes – leaks or damage may reduce cooling efficiency.
- Change the coolant according to the manufacturer's recommendations – this is the key to keeping the system in perfect condition. If you notice any problems, you'll find the right used car parts at Global Parts that will help restore your vehicle to full working order.
FAQ - Frequently asked questions about car engine cooling systems
| Question | Answer |
|---|---|
| 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. |
Summary: Engine Cooling at the Global Parts Automotive Store
The engine cooling system is fundamental to the reliability of any vehicle. By ensuring its proper operation, you ensure your engine operates at optimal operating temperatures, extend its lifespan, and prevent costly breakdowns. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .