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.
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Category
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Condition
In Stock
Price

-5%
Part no. A6400101382
Mercedes-Benz W169 W245 180CDI 200CDI Water Coolant Pipe Hose A6400101382
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7521064
BMW E81 E87 E90 E91 Automatic Transmission Heat Exchanger Oil Cooler
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2435000500
Mercedes H243 Water Hose Radiator Coolant Cooling Pipe Line A2435000500
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 1K0907543G
Volkswagen Tiguan 5N Temparature Sensor Interior Temperature Sensor 1K0907543G
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A6462000015
Mercedes W204 W211 Thermostat Water Coolant Pump OM646 Diesel Engine A6462000015
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 6C1Q8N039AC
Ford Transit Mk7 Oil Cooler Hose Engine Coolant Pipe 2.2 TDCI 6C1Q-8N039-AC
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 4G0121403G
Audi A6 C7 Expansion Overflow Coolant Reservoir Bottle Tank 4G0121403G
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 7603762-1
Engine Cooling Radiator BMW E60 E61 E63 525i 530i 630i 645Ci Fan Housing 400W
Promo price
€123.95
€105.36
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 4G0906088AH
Audi A4 B8 Exhaust Gas Temperature Sender Lambda Sensor Probe 4G0906088AH
€56.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7533537
BMW X5 E70 Engine Coolant Radiator Bracket Holder Mount 7533537
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 06F121111H
Audi A3 S3 8P 2.0 TFSI Coolant Thermostat Housing Unit 06F121111H
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. YC1Q-9K478BB
Ford Transit Mk6 2.4 Diesel Oil Cooler Coolant Thermostat Housing YC1Q-9K478BB
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A1122001401
Mercedes CL203 C215 W210 Petrol Engine Water Pump R1122010501
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 9802104
Mini R60 R61 Pipe Coolant Hose Radiator 9802104
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A9065051188
Mercedes Sprinter W906 Radiator Bracket Cover Support Mount A9065051188
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7608410
BMW F20 F22 F30 Diesel Engine Radiator Cooling Fan Motor Relay Module
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 9800488
Mini Cooper One R60 R61 Cooling System Water Vent Hose 9800488
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 9800479-1
BMW MINI Cooper 1 Countryman R60 Paceman R61 Intake Coolant Water Hose 9800479
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 8592239
BMW F20 F21 LCI B37 Engine Block Water Coolant Pump Support Holder Mount
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 1K0122051AE
Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122051AE
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2822060019
Mercedes W177 Water Pump Guide Pulley Wheel A2822060019
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A6422002101
Mercedes W212 OM642 Diesel Engine Water Pump Coolant Water Unit A6422002101
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A1765010000-1
Coolant Hose Mercedes W176 C117 CLA A45 AMG Petrol M133 Water Line A1765010000
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7805310
BMW 1 3 X1 Series E81 E82 E87 E87N E88 E90 E90N E91 Rubber Mounting Radiator
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2535014200
Coolant Pipe Connector Mercedes W213 H243 Hybrid Cooling Hose Link A2535014200
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. YC1Q8250BA
Ford Transit MK6 2.4 Diesel Thermostat Outlet Water Pipe Coolant YC1Q8250BA
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 8K0121405E
Audi A5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121405E
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-40%
Part no. 8K0959455P
Audi Q3 8U Radiator Fan Engine Cooling Cooler Blower Unit 8K0959455P
Promo price
€47.95
€28.77
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 06D121065L
Audi A4 B7 Water Coolant Pipe Hose Line 2.0 TFSI 06D121065L
€23.95
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2535018182-1
Coolant Hose Mercedes X253 GLC220D OM651 Water Pump Radiator Line Temp Sensor
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7515501-1
Water Hose Mini Cooper S R52 R53 W11 Petrol Radiator Coolant Pipe 1475572
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 8591068
Water Pump Mini F55 F56 F57 B37 Diesel Mechanical Coolant Pump 8591068
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 7648352
Mini F54 F55 F56 F60 B36 B38 Engine Turbocharger Coolant Feed Line Pipe 7648352
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A2702031582
Coolant Hose Mercedes W177 M260 Engine Coolant Cooling Pipe Line A2702031582
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 8K0121055E
Audi A5 8T Water Hose Cooling Coolant Radiator Pipe Line Diesel 8K0121055E
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A4478320723
Mercedes W447 Diesel Circulation Pump Engine Molded Hose Line Pipe A4478320723
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
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 - Thu, Nov 06
If paid before 14:00

Part no. 8W0122101B
Water Hose Audi A4 B9 A5 F5 Cooling Coolant Radiator Pipe Line 8W0122101B
€23.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 110606508R
Vauxhall Vivaro Renault Trafic Water Coolant Pipe Hose Line 110606508R
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-40%
Part no. 6X0959455C
VW Volkswagen New Beetle Fan Blower Radiator Cooling 250/60W 345mm 6X0959455C
Promo price
€42.95
€25.77
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. R6032032631
Mercedes W906 Sprinter OM602 Engine Coolant Flange Connector Hose R6032032631
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 7508012
BMW 7 Series E65 E66 E67 Petrol Engine Cooling Radiator Vent Pipe 7508012
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 2818935
Ford Transit Custom Diesel Lower Coolant Radiator Hose Tube Pipe 2818935
€42.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 8472111-1
BMW F40 G20 G21 G30 G01 Mini F55 F60 Coolant Thermostat Top Housing 8472111
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 3R0103925B
Seat Exeo 3R 2.0 TDI Top Engine Cover Insulation Panel 3R0103925B
Promo price
€37.95
€32.26
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A6422340539
Mercedes-Benz W207 W212 W221 OM642 Engine Belt Tensioner Bracket A6422340539
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 03L121065AJ
Volkswagen Goif Caddy 1.6 TDI Diesel Water Coolant Pipe Hose Line 03L121065AJ
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. BK21-8C012-BB
Ford Transit Custom 2.0 TDCI Radiator Overflow Bottle Hose Coolant Pipe 1827933
€23.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 8574000
BMW X5 E70 F15 Radiator Mount Upper Cooling Carrier Holder Cover Shroud 7533539
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
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 - Thu, Nov 06
If paid before 14:00

-15%
Part no. 1K0122101KP
Volkswagen Golf 1K Water Hose Cooling Coolant Radiator Pipe Line 1K0122101KP
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 8W0122449BC
Audi A4 B9 A5 F5 Engine Water Pipe Line Water Coolant 8W0122449BC
€32.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 6902683
BMW 3 Series E46 Hose Engine Inlet Diesel Water Pump 6902683
Promo price
€25.95
€24.65
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 2754223
Mini Cooper S R55 R56 R57 Cooling System Water Coolant Hose Pipe 2754223
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 55188058
Fiat Doblo Engine Water Coolant Temperature Sensor 55188058
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 03D121026F
VW Volkswagen Fox 5Z 1.2 CHFB Petrol Water Pipe Thermostat Housing 03D121026F
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 8623566
BMW F30 LCI 330e Hybrid Cooling Pipe Hose Coolant Water Return 8623566
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7186513
BMW F10 F11 F13 F01 Radiator Adapter Bracket Support Mount Left N/S 7186513
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 06K145778K
Audi Q3 2.0 TFSI CULB Oil Pipe Line Tube Hose 06K145778K
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 7056235
Seat Ventilation BMW F90 G30 G31 G32 GT Front Seat Cooling Blower Fan 7056235
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 03L906088BE
Audi Q5 8R 2.0 TDI CJCA Diesel Engine Exhaust Temperature Sensor 03L906088BE
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 1K0122101CC
Audi A4 B7 Water Hose Cooling Coolant Radiator Pipe Line 1K0122101CC
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7512734
Mini Cooper S R52 R53 Thermostat Housing Engine Cooling 7512734
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A6512300956
Vacuum Pipe Mercedes W906 W639 Diesel OM651 Water Pump Line A6512300956
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-40%
Part no. A2711801310
Mercedes W203 M271 Petrol Engine Oil Filter Housing Cooler A2711801310
Promo price
€66.95
€40.17
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 05L121111P
Audi A4 B9 A5 F5 Engine Coolant Thermostat Housing Diesel 2.0 TDI 05L121111P
Promo price
€113.95
€96.86
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A9065000202
Mercedes W906 Engine Cooling Coolant Unit Radiator Water Cooler A9065000202
Promo price
€56.95
€48.41
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 06D121132A
Audi A4 B7 Water Coolant Flange Pipe Hose Line 2.0 TFSI 06D121133C
€23.95
Free delivery - Thu, Nov 06
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 - Thu, Nov 06
If paid before 14:00

-40%
Part no. 8631943
BMW X1 F48 Mini F56 Petrol Thermostat Housing Heat Management Module 8631943
Promo price
€123.95
€74.37
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A6512011509-1
Water Pump Housing Mercedes Sprinter W906 OM651 Diesel Coolant Pump A6512011509
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 04E122157H
Turbocharger Cooling Line VW Golf MK7 Audi A3 8V 1.4 TSI Water Pipe 04E122157H
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 06E121005F
Coolant Water Pump Audi A4 B7 B8 S4 B8 Additional Pump 06E121005F
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 2247744
Water Pump Flange BMW E60 E87 E90 Thermostat Connector Pipe Hose 2247744
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 5Q0121070BT
VW Volkswagen Polo AW Mk6 Water Hose Engine Coolant Pipe 2.0 TFSI 5Q0121070BT
€37.95
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 5N0122063D
Audi Q3 8U Electric Water Pump Additional Coolant Pump 5N0122063D
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 5Q0121049CL
Volkswagen Golf Mk7 Audi A3 8V Water Hose Coolant Radiator Pipe Line 5Q0121049CL
€37.95
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7556837
BMW X5 E53 Water Vent Hose Pipe 11157556837 7556837
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2602004300
Mercedes W177 M260 Petrol Engine Coolant Cooling Hose Pipe Line A2602000300
Promo price
€37.95
€32.26
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A6422000052
Water Pump Pipe Mercedes Vito W639 OM642 Engine Coolant Line A6422000052
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7186514
BMW F10 F11 F13 F01 Radiator Adapter Bracket Support Mount Right O/S 7186514
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7848506
Coolant Hose BMW F80 M3 F82 M4 S55 Petrol Turbo Cooling Pipe Line 7848506
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 9845173
BMW F20 F30 LCI Coolant Hose Expansion Tank Cylinder Head B48 Petrol 9845173
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 03C121497D
Audi A3 8P Water Pipe Hose Line Engine Cooling Coolant Unit Hose 03C121497D
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 2284338
Coolant Hose BMW F10 M5 F12 M6 Radiator Cooling Water Pipe Line 2284338
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2535015301
Mercedes GLC X253 Hybrid Battery Coolant Pipe Hose Line A2535015301
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A2048301996
Water Pipe Mercedes W204 W207 Engine Coolant Cooling Hose Line A2048301996
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 5WA121109F
Volkswagen Golf CD1 Engine Water Coolant Pipe Hose 5WA121109F
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A2722000401
Water Pump Mercedes W211 C207 W203 Petrol M272 Engine Coolant Pump A2722000401
Promo price
€37.95
€32.26
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 1695329-1
Ford Transit Mk7 Diesel Engine Cooling Radiator Fan Blade Viscous 1695329
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 7640508-3
BMW 1 2 3 Series F20 F21 F22 F30 F31 LCI Engine Cooling Radiator Fan Motor 300W
Promo price
€32.95
€28.01
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 4738427
BMW 3 Series E90 E91 E92 LCI Diesel N57 Mechanical Coolant Water Pump 7800386
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-40%
Part no. 8482250
Water Pump BMW X3 G01 G20 G30 Engine Coolant Pump 8482250
Promo price
€89.95
€53.97
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. 7788266
BMW X5 Series E53 3.0d M57N Cooling System Coolant Radiator Water Hose 7788266
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 6982171
BMW X1 E84 Engine Coolant Water Hose Pipe Tube Line 6982171
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

Part no. 5Q0121058AC
VW Polo GTI AW Audi A3 8V Water Hose Cooling Coolant Pipe 2.0 TFSI 5Q0121058AC
€23.95
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. A6422002201
Mercedes-Benz W164 W211 W212 OM642 Diesel Engine Coolant Water Pump A6422002201
Promo price
€28.95
€24.61
Free delivery - Thu, Nov 06
If paid before 14:00

-5%
Part no. A2760180312
Mercedes W212 M276 Rura Przewó Odmy OpdowietrzającejA2760180312
Promo price
€23.95
€22.75
Free delivery - Thu, Nov 06
If paid before 14:00

-15%
Part no. 8591069
Water Pump BMW F45 F46 F48 Mini F56 F60 B47 Diesel Coolant Pump 8591069
Promo price
€37.95
€32.26
Free delivery - Thu, Nov 06
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 .