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
Subcategory
Condition
In Stock
Price
-40%
Part no. 04C133320F
Audi A1 8X Fuel Injection Line Pressure Pipe Rail Injector 1.0 TFSI 04C133320F
Promo price
€47.95
€28.77
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 8K0121405N
Audi A5 S5 8T Expansion Tank Header Coolant Reservoir Bottle 8K0121405N
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 045121011H
Volkswagen Golf Mk5 Audi A3 8P 1.9 TDI Diesel Engine Water Pump 03C121019D
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 06K121132
Audi S3 8V Water Coolant Engine Cooling Flange Pipe Hose Line Petrol 06K121132
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06E121044D
Audi S4 B8 Engine Coolant Pipe Water Hose Line 3.0 TFSI CAKA 06E121044D
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 07K121011J
Audi RS3 8V TTRS 8S Engine Water Coolant Pump 2.5 TFSI DAZA 07K011J
€161.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 06D121085
Audi A4 B7 2.0 TFSI BGB Turbo Water Coolant Hose Line Tube Pipe 06D121085
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 8K0145919C
Audi A4 B8 2.0 TDI CNHC Engine Water Coolant Hose Pipe Line 8K0145919C
Promo price
€56.95
€48.41
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 059122445F
Audi Q7 Q8 4M 3.0 TDI Engine Coolant Hose Line Tube Pipe 059122445F
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 06E121018A
Audi Q5 8R Auxiliary Water Pump Coolant Circulation Cooling Unit 06E121018A
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 6R0122101AQ
Audi A1 8X Coolant Cooling Engine Pipe Hose Line Radiator 6R0122101AQ
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 057121597M
Audi Q7 4L 4.2 TDI Diesel Turbocharger Coolant Pipe Hose Right O/S 057121597M
Promo price
€32.95
€28.01
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
Part no. 8K0819334BB
Audi A4 B8 2.0 TDI CNHC Water Coolant Hose Line Pipe 8K0819334BB
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4H0121485AA
Audi A8 D4 3.0 TDI Diesel Engine Water Coolant Pipe Hose Line 4H0121485AA
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 06D145778C
Audi A4 B7 2.0 TFSI BGB Oil Supply Feed Hose Line Pipe Tube 06D145778C
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 5Q0122157AB
Coolant Pipe Audi S1 8X S3 8V VW Golf R Mk7 2.0 TSI TFSI Water Hose 5Q0122157AB
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 057121111B
Audi Q7 4L 4.2 TDI Diesel Engine Water Coolant Thermostat Housing 057121111B
Promo price
€113.95
€68.37
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-5%
Part no. 03L121157AQ
Audi A4 B8 A5 8T 2.0 TDI Water Hose Cooling Radiator Pipe Line 03L121157AQ
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 04L121157
Audi A4 B8 A6 C7 Water Coolant Pipe Hose Line Tube Right O/S 2.0 TDI 04L121157
€23.95
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-15%
Part no. 06D121071R
Audi A4 B7 2.0 TFSI BGB Water Coolant Hose Tube Line Pipe 06D121071R
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 038121086M
Audi A4 B7 Water Cooling Coolant Pipe Hose Line 2.0 TDI 038121086M
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 6C0122109E
Audi A1 8X 1.6 TDI Diesel Engine Water Coolant Pipe Hose Line Tube 6C0122109E
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1K0121063J
Audi TT 8J Water Coolant Hose Pipe Line Tube 1K0121063J
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1K0122291BM
Audi A3 8P 2.0 TDI Water Hose Radiator Coolant Pipe Line 1K0122291BM
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 5Q0122096K
Audi Q7 4M S3 8V Auxiliary Electric Additional Water Pump Coolant 5Q0122096K
€37.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 03L906088BD
Audi A3 8P Temperature Sensor Diesel Engine Exhaust Gas Sensor Probe 03L906088BD
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 04L121026AF
Audi Q2 GA Diesel Thermostat Coolant Regulator Connector Pipe Hose 04L121026AF
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 03G145771Q
Audi A3 8P Diesel Engine Supply Feed Oil Hose Line Tube Pipe 03G145771Q
€37.95
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-40%
Part no. 04E121600AR
Audi A1 8X Skoda Octavia Mk3 Coolant Cooling Water Pump 1.0 TSI TFSI 04E121600AR
Promo price
€42.95
€25.77
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 4G0122101B
Audi A6 C7 3.0 TDI Diesel Radiator Upper Hose Line Pipe Left N/S 4G0122101B
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 079121013
Audi S7 4G Water Pump Coolant Cooling Unit 079121013
Promo price
€89.95
€53.97
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 5WA122051R
Audi A3 8Y Coolant Water Hose Line Tube Pipe 5WA122051R
Promo price
€51.95
€31.17
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 059129089
Audi Q7 4L Water Pipe Hose Line Engine Cooling Coolant Unit Hose 059129089
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 8K0819342J
Audi A5 8T 2.0 TDI Coolant Water Hose Line Cooling Tube Pipe 8K0819342J
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06K103495BL
Audi A3 8V A4 B9 Engine Oil Separator Breather Petrol 2.0 TFSI DNUE 06K103495BL
€37.95
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 06K121075AS
VW Polo 6C GTI Audi S1 8X 1.8 2.0 TFSI Water Coolant Pipe Hose Line 06K121075S
Promo price
€32.95
€28.01
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1J0121407D
Audi TT 8N Coolant Expansion Header Tank Bottle Reservoir Cap 1J0121407D
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 5N0121064H
Audi Q3 8U Volkswagen Tiguan 5N Coolant Hose Metal Pipe Radiator 5N0121064H
Promo price
€47.95
€28.77
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 5Q0121109S
Audi A3 8V Water Coolant Engine Cooling Flange Pipe Hose Line 5Q0121109S
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4G0122101AE
Water Hose Audi A4 B8 A6 C7 2.0 TDI Cooling Radiator Pipe Line 4G0122101AE
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 059906088A
Audi A5 8T 3.0 TDI CCWA Diesel Exhaust Gas Temperature Sensor 059906088A
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 05L121011D
Audi A4 B9 Volkswagen Arteon 3H Engine Coolant Water Pump 2.0 TDI 05L121011D
Promo price
€142.95
€85.77
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06Q919519R
Audi A3 S3 8Y 2.0 TFSI Exhaust Gas Temperature Sensor 06Q919519R
€85.95
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 5Q0121070BR-1
Audi A3 8V 2.0 TFSI Water Hose Engine Coolant Cooling Pipe Line 5Q0121070BR
Promo price
€61.95
€52.66
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4F0121403N
Audi A6 C6 Coolant Expansion Tank Reservoir Bottle Fluid Tank 4F0121403N
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06K115243R
Audi S1 8X A3 8Y Oil Pressure Control Valve 2.0 TFSI CWZA 06K115243R
€51.95
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-40%
Part no. 4F0121003P
Audi A6 C6 2.0 TDI CAHA Diesel Diffuser Radiator Fan Shroud 4F0121003P
Promo price
€94.95
€56.97
Free delivery: Feb 11 – 13
If paid before 14:00
-5%
Part no. 059145771AC
Audi A5 8T 3.0 TDI CCWA Turbo Oil Feed Pipe Line Hose Tube 059145771AC
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 4E0907658
Audi Q7 4L A8 D3 Air Moisture Humidity Sensor Control Unit 4E0907658
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 079121115BD
Audi A7 4G 4.0 TFSI Petrol Engine Water Coolant Thermostat Housing 079121115BD
Promo price
€56.95
€34.17
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 8K0959501G
Audi A4 B8 Radiator Fan Relay Radiator Electrical Module Control Unit 8K0959501G
Promo price
€37.95
€32.26
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 8K0121003N
Audi A4 B8 Q5 8R Engine Cooling Radiator Fan Shroud Coolant Panel 8K0121003N
Promo price
€256.95
€154.17
Free delivery: Feb 11 – 13
If paid before 14:00
-15%
Part no. 5Q0121591AN
Audi Q3 8U Auxiliary Water Pump Electric Coolant Unit Valve 5Q0121591AN
Promo price
€32.95
€28.01
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1K0122109BB
Audi A3 8P Coolant Reservoir Expansion Overflow Line Pipe Hose Tube 1K0122109BB
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 1K0122101DK
Audi TT 8J 2.0 TFSI BWA Upper Radiator Coolant Hose Line Pipe Tube 1K0122101DK
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06D121065L
Audi A4 B7 Water Coolant Pipe Hose Line 2.0 TFSI 06D121065L
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 3C0122101BM-1
Audi A3 8P Water Coolant Pipe Line Hose Cooling Unit 2.0 TDI 3C0122101BM
€32.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 2Q0121321A-1
SEAT Audi Volkswagen Skoda Water Coolant Expansion Tank Cap Cover 3C0121321
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-5%
Part no. 5N0122073AC
Audi Q3 8U Water Hose Cooling Radiator Coolant Pipe Line 5N0122073AC
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 04E121121K
Audi A3 8V 1.4 TFSI Petrol Engine Water Coolant Pump 04E121121K
Promo price
€42.95
€36.51
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 8K1819376L
Audi A4 B8 8K A5 8T Engine Water Coolant Pipe Hose Line Diesel 8K1819376L
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 8K0121049M
Water Pipe Audi A4 B8 A5 8T 2.0 TFSI Coolant Hose Line 8K0121049M
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 022121011
Audi A3 8P 3.2 BMJ Petrol Engine Water Coolant Pump 022121011
Promo price
€42.95
€25.77
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4G0145931G
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145931G
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 8K0819334AM
Audi A4 B8 2.0 TFSI CDNC Petrol Engine Coolant Hose Line Tube 8K0819334AM
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1K0121070AQ
Audi TT 8J 2.0 TFSI Water Hose Coolant Pipe Line 1K0121070AQ
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 05L121111P
Audi A4 B9 A5 F5 Engine Coolant Thermostat Housing Diesel 2.0 TDI 05L121111P
Promo price
€113.95
€68.37
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-5%
Part no. 5Q0121407G
Audi A3 8V Expansion Tank Header Coolant Reservoir Bottle 5Q0121407G
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4G0145909B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145909B
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 80A121400B
Audi Q5 FY Water Hose Cooling Coolant Radiator Pipe Line 80A121400B
Promo price
€47.95
€28.77
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 03L121157Q
Audi Q3 SE Water Hose Cooling Coolant Radiator Pipe Line Hose 03L121157Q
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
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: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4G0145910B
Audi A4 B8 A5 8T 2.0 TDI Water Coolant Pipe Hose Line 4G0145910B
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 8W0906088F
Audi A4 B9 2.0 TDI DETA Diesel Exhaust Gas Temperature Sensor 8W0906088F
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 4G0121403AC
Expansion Tank Audi A6 C7 Overflow Coolant Fluid Reservoir Bottle 4G0121403G
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 4G2819350K
Audi A7 4G Heater Radiator Hose Line Pipe 4G2819350K
Promo price
€32.95
€28.01
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 8K1819376D
Audi A4 B8 8K A5 8T Petrol Engine Water Coolant Pipe Hose Line 8K1819376D
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 079121081B
Audi S7 4G 4.0 TFSI Coolant Hose Engine Water Pipe Front Upper 079121081B
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 06K121075Q
Audi S3 8V Water Hose Cooling Coolant Radiator Pipe Line 06K121075Q
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 057121083S
Audi A8 D4 Water Cooling Coolant Pipe Hose Line Tube 4.2 TDI Diesel 057121083S
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 06L121111J
Audi S3 8V 2.0 TFSI DJHA Water Pump Thermostat Coolant Regulator 06L121111J
€42.95
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 6C0122101E
Audi A1 8X 1.4 TFSI Water Coolant Pipe Hose Cooling Line 6C0122101E
Promo price
€42.95
€36.51
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 4N0820541
Audi A7 C8 Q7 4M Temperature Sensor Interior Sensor 4N0820541
€23.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 05A906088
Audi A8 D4 Q7 4L Exhaust Gas Temperature Sensor Diesel Engine 05A906088
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
Part no. 059906088BB
Audi A4 B8 A5 8T A6 C7 A7 4G 3.0 TDI Exhaust Gas Temperature Sensor 059906088BB
€28.95
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 1J0959481A
Audi TT 8N Radiator Fan Switch Temperature Sensor 1J0959481A
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 03G121096
Audi A4 B8 2.0 TDI Water Hose Radiator Coolant Pipe Line 03G121096
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 07L121107C
Audi S8 D3 Radiator Coolant Water Hose Pipe Line 07L121107C
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 04L121070AB
Audi Q3 8U 2.0 TDI DFUA Diesel Water Coolant Hose Pipe Tube Line 04L121070AB
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-40%
Part no. 06M121481L
Audi A4 S4 B9 3.0 TFSI Petrol Water Coolant Pipe Hose Line 06M121481L
Promo price
€70.95
€42.57
Free delivery: Feb 12 – 13
If paid before 14:00
-5%
Part no. 04L121065AN
Audi A5 8T Water Coolant Pipe Hose Line Tube 04L121065AN
Promo price
€23.95
€22.75
Free delivery: Feb 12 – 13
If paid before 14:00
-15%
Part no. 059121111AA
Audi A5 8T Q5 8R 3.0 TDI Diesel Thermostat Coolant 059121111AA
Promo price
€28.95
€24.61
Free delivery: Feb 12 – 13
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 .