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
-15%
Part no. 8W0121405F
Audi A5 F5 Expansion Coolant Tank Bottle 8W0121405F
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 5WA907527A
Audi A3 8Y Volkswagen VW Golf Mk8 Interior Temperature Sensor Unit 5WA907527A
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8K0317818DM
Audi A5 8T 3.0 TDI Oil Pipe Line Tube Hose Automatic Gearbox 8K0317818DM
€99.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06J103221-1
Audi TT 8J 1.8 TFSI Tank Breather Ventilation Pipe Line 06J103221
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 059121399K
Audi SQ5 8R 3.0 TDI Diesel Coolant Hose Line Tube Pipe 059121399K
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 4F0121055J
Audi A6 C6 Water Hose Coolant Cooling Tube Pipe Line 4F0121055J
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 4G0122293CA
Audi A4 B8 A6 C7 2.0 TDI Water Coolant Pipe Hose Line Tube 4G0122293CA
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
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Part no. 04L122157BA
Audi A5 8T Heater Water Cooling Coolant Pipe Hose Line 04L122157BA
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06E121045J
Audi A4 B8 3.2 FSI Water Hose Radiator Coolant Pipe Line Tube 06E121045J
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 07K103495E
Audi RS3 8Y Oil Separator Engine Breather Valve 2.5 TFSI DNWC 07K103495E
€189.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0121207
Audi A4 B9 35 TFSI DMSB Motor Radiator Fan Engine Cooling Motor 8W0121207
€237.95
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 6R0121207F
Audi A1 8X Engine Cooling Radiator Fan Shroud Panel 6R0121207F
€237.95
Free delivery - Tue, Dec 30
If paid before 14:00
Part no. 7L0121276A
Audi Q7 4L VW Touareg 7L Upper Radiator Rubber Mount Bush Grommet 7L0121276A
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0906088AD
Audi Q7 4M Diesel Exhaust Gas Temperature Sensor 3.0 TDI 8W0906088AD
€28.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 059121065EA
Audi A4 B9 A5 F5 Water Hose Cooling Coolant Radiator Pipe 3.0 TDI 059121065EA
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 7L8122051B
Audi Q7 4L VW Touareg 7L 4.2 TDi Coolant Hose Water Pump Pipe 7L8122051B
Promo price
€32.95
€28.01
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 8K0121403G
Audi A4 B8 A5 8T Q5 2.0TDI Coolant Reservoir Expansion Tank Bottle 8K0121403G
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
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 - Wed, Dec 31
If paid before 14:00
-15%
Part no. 8E0121049L
Audi A4 B7 2.0 Petrol Water Hose Cooling Radiator Coolant Pipe Line 8E0121049L
Promo price
€32.95
€28.01
Free delivery - Wed, Dec 31
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 - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06J133519A
Audi TT 8J Water Cooling Coolant Pipe Line Connector Bracket Holder 06J133519A
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06K109121E
Audi S3 8Y 2.0 TFSI Volkswagen Golf 8 Petrol Water Pump Cover 06K109121E
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 059121065FL
Audi A4 B9 Q7 4M 3.0 Diesel Coolant Water Hose Line Tube Pipe 059121065FL
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 7L0965561L-1
Audi A4 B7 2.0 TDI Quattro Auxiliary Additional Water Pump 7L0965561L
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06A121065DP
Audi A3 8P 1.6 MPI Water Pipe Coolant Supply Metal Hose 06A121065DP
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 6R0121447P
Audi A1 8X 1.2 TFSI CBZA Radiator Water Coolant Pipe Hose Line 6R0121447AJ
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 059121071DE
Audi A4 B9 A5 8T Radiator Coolant Water Hose Line Tube Pipe 3.0 TDI 059121071DE
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-40%
Part no. 4G0121601A
Audi A7 4G8 Additional Auxiliary Water Pump Motor Circulation 4G0121601A
Promo price
€42.95
€25.77
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 04L121026F
Audi A3 8V 2.0 TDI DGCA Diesel Engine Coolant Thermostat 04L121026F
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 5Q0122101BP
Audi A3 8V 2.0 TDI Water Hose Radiator Coolant Pipe Line Diesel 5Q0122101BP
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06F121132G
Audi S3 8P 2.0 TFSI CDLA Coolant Flange Pipe Hose Line 06F121132G
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 059103482H
Audi A4 B9 Q7 4M Engine Oil Filler Pipe Neck Hose Line Tube 059103482H
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06D121065K
Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121065K
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06J133781BD
Audi TT 8J Water Hose Cooling Radiator Coolant Pipe Line 06J133781BD
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 04L122157BE
Audi A5 8T 2.0 TDI CNHA Water Coolant Pipe Tube Line Hose 04L122157BE
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 1K0121157AG
VW Audi Seat Skoda 1.9 BXE TDI Diesel Water Hose Coolant Line 1K0121157AG
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 1K0122063G
Audi S3 8P 2.0 TFSI CDLA Petrol Engine Water Coolant Pipe Hose Line 1K0122063G
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 8K0819147A
Audi Q5 8R Additional Auxiliary Water Pump 8K0819147A
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06D121082B
Audi A4 B7 2.0 TFSI BGB Coolant Hose Line Tube Pipe 06D121082B
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-40%
Part no. 038121071S
Audi A4 B7 1.9 TDI Water Hose Cooling Coolant Radiator Pipe Line 038121071S
Promo price
€42.95
€25.77
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 059130299AS
Audi A4 B9 Q7 4M Fuel Line Pressure Sensor Pipe Hose 3.0 TDI Diesel 059130299AS
€51.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 057121163C
Audi A8 D4 Q7 4L Engine Water Coolant Hose Pipe Line 4.2 TDI V8 057121163C
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 06H121026DR
Audi A5 8T 2.0 TFSI CDNB Petrol Engine Water Pump 06H121026DR
€47.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 4B0907659A
Audi A3 8P Air Quality Sensor 4B0907659A
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 07K121497H
Audi RS3 8Y Water Pipe Engine Cooling Coolant Hose Line 2.5 TFSI 07K121497H
€142.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 03L121065T
Audi A3 8P 2.0 TDI Hose Thermostat Coolant Pipe Line 03L121065T
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 059121103H
Audi SQ5 8R 3.0 TDI CGQB Coolant Hose Line Tube Pipe 059121103H
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 07K121499K
Audi RS3 8Y Water Pipe Engine Cooling Coolant Hose Line 2.5 TFSI 07K121499K
€142.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 6C0121407
Audi A1 8X 1.6 TDI Expansion Tank Water Coolant Bottle Reservoir 6C0121407
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
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 - Wed, Dec 31
If paid before 14:00
-5%
Part no. 03G906088AT
Audi A3 8P Exhaust Gas Temperature Sensor 03G906088AT
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 03L121111AC
Audi A3 8P 2.0 TDI Diesel Thermostat Coolant Housing 03L121111AC
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 079133240AR
Audi S7 4G8 Vacuum Solenoid Coolant Line Tube Hose Pipe 4.0 TFSI 079133240AH
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06K121075P
Audi A3 S3 8V Water Hose Radiator Coolant Pipe Line 2.0 Petrol 06K121075P
Promo price
€32.95
€28.01
Free delivery - Wed, Dec 31
If paid before 14:00
-40%
Part no. 06L121012L
Audi A4 B9 Volkswagen Golf 8 2.0 TFSI Thermostat Coolant Water Pump 06L121012L
Promo price
€75.95
€45.57
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 1K0121070BD
Audi TT 8J Water Hose Cooling Tank Coolant Pipe Line 1K0121070BD
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8R0819334AP
Audi Q5 8R Water Coolant Pipe Hose Line Tube 8R0819334AP
€23.95
Free delivery - Wed, Dec 31
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 - Wed, Dec 31
If paid before 14:00
-15%
Part no. 04L121131AB
Audi A3 8V 2.0 TDI DGCA Coolant Water Flange Housing Hose Line 04L121131AB
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 03C121111T
Audi A1 8X 1.4 TSI Petrol Engine Water Coolant Thermostat Housing 03C121111T
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 06H145735G
Audi A5 8T 2.0 TFSI CDNB Turbo Oil Return Pipe Line Tube Hose 06H145735G
€28.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06A121069C
Audi TT 8N Water Coolant Hose Pipe Cooling Line 1.8T Petrol 06A121069C
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0122073F
Audi A4 B9 2.0 Petrol Engine Automatic Coolant Hose Line Tube Pipe 8W0122073F
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06H121497A
Audi A5 8T Turbine Cooling Hose Line Pipe 06H121497A
Promo price
€37.95
€32.26
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 1K0121096BH
Audi A3 8P Water Hose Cooling Radiator Coolant Pipe Line 1K0121096BH
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06K121085M-1
Audi VW Seat Petrol Water Pipe Engine Coolant Hose Line 2.0 TFSI 06K121085M
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06H121065D
Audi A5 8T 2.0 TFSI Water Hose Cooling Radiator Coolant Pipe Line 06H121065D
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 079965561
Additional Water Pump Audi S6 C7 S7 4G8 4.0 TFSI Water Coolant Unit 079965561
Promo price
€37.95
€32.26
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 03C121065L
Audi A1 8X Petrol Water Coolant Hose Pipe 03C121065L
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 8W0819334F
Audi A4 B9 35 TFSI Water Hose Cooling Radiator Coolant Pipe Line 8W0819334F
Promo price
€23.95
€20.36
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8E0959455H
Audi S4 B7 4.2 Petrol Engine Cooling Radiator Coolant Fan Right O/S 8E0959455H
€61.95
Free delivery - Tue, Dec 30
If paid before 14:00
-5%
Part no. 04L121026R-1
Audi A5 8T 2.0 TDI CNHA Thermostat Housing Pipe Hose Line Tube 04L121026R
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 8K0819350A
Audi RS4 B8 4.2 FSI CFSA Coolant Hose Pipe Line Tube 8K0819350A
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 05E919501
Seat Ibiza Mk5 Audi A3 8Y Water Coolant Temperature Sensor Control 05E919501
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 059121065BK
Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line 2.7 TDI 059121070M
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 07K117021G-1
Audi RS3 8Y Engine Oil Cooler Coolant Unit 2.5 TFSI Petrol 07K117021G
€94.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 059121511G
Audi A5 8T Coolant Pipe Water Hose Cooling Line 2.7 TDI Diesel 059121511G
Promo price
€32.95
€28.01
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0906088AE
Audi Q7 4M Exhaust Gas Temperature Sensor 3.0 TDI Diesel 8W0906088AE
€32.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8J0121447D
Audi TT 8J 2.0 Petrol Engine Coolant Pipe Hose Line Tube 8J0121447D
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 8W0122101H
Audi A4 B9 2.0 TDI Diesel Coolant Water Hose Line Tube Pipe 8W0122101H
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 06J145771D
Audi TT 8J 1.8 TFSI CDAA High Pressure Oil Feed Pipe Hose Line Tube 06J145771D
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0819370C
Audi A4 B9 Water Hose Cooling Coolant Radiator Pipe Line 2.0 Petrol 8W0819370C
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 04L121065
Audi A3 8V Engine Water Coolant Pipe Cooling Hose Line 04L121065
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8K0145921Q
Audi S5 8T 3.0 TFSI Radiator Upper Hose Line Pipe Left N/S 8K0145921Q
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06H115243F
Audi A5 8T 2.0 TFSI CDNB Oil Pressure Control Valve Adjuster Unit 06H115243F
Promo price
€51.95
€44.16
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8N0121051E
Audi TT 8N S3 8L Water Hose Coolant Radiator Pipe Line 1.8 Petrol 8N0121051E
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 7L0959455D
Audi Q7 Volkswagen Touareg 7L Radiator Fan Blade Motor 7L0959455D
Promo price
€47.95
€40.76
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 4G0145919AC
Water Pipe Audi A6 C7 A7 4G 2.0 TDI Hose Engine Cooling Coolant Line 4G0145919AC
Promo price
€47.95
€40.76
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 04L906051C
Audi A5 8T Exhaust Gas Pressure Sensor Unit 2.0 TDI CNHA Diesel 04L131552DP
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 04L121071H
Audi A6 C7 Q5 8R Water Coolant Hose Pipe Tube Line 2.0 TDI DDDA 04L121071H
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 079121065BN-1
AUDI S5 8T 4.2 Petrol CAUA Coolant Pipe Left N/S Cooler Water Hose 079121065BN
Promo price
€28.95
€24.61
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8K0819342L
Audi S5 8T 3.0 TFSI Coolant Water Hose Line Cooling Tube Pipe 8K0819342L
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 04E121070L
Volkswagen Audi Seat Skoda Engine Plastic Water Coolant Pipe Hose 04E121070L
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 059121071BJ
Audi A5 8T Radiator Coolant Water Hose Line Tube Pipe Diesel Engine 059121071BJ
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8K0819334AP
Audi S5 8T 3.0 TFSI Coolant Water Hose Line Tube Pipe 8K0819334AP
€23.95
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 8W0122101AA
Audi S4 B9 3.0 TFSI Petrol Coolant Water Hose Line Tube Pipe 8W0122101AA
€28.95
Free delivery - Wed, Dec 31
If paid before 14:00
-15%
Part no. 06H133514K
Audi A5 8T 2.0 TFSI CDNB Vacuum Solenoid Coolant Line Tube Hose Pipe 06H133514K
Promo price
€32.95
€28.01
Free delivery - Wed, Dec 31
If paid before 14:00
-5%
Part no. 5Q0121070BQ
Audi S3 8V Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BQ
Promo price
€23.95
€22.75
Free delivery - Wed, Dec 31
If paid before 14:00
Part no. 5Q0122051EJ
Audi A3 S3 8V 2.0 TFSI Engine Water Cooling Pipe Hose Line 5Q0122051EJ
€37.95
Free delivery - Wed, Dec 31
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 .