MERCEDES-BENZ C-Class Saloon (W203) Cooling system: find your car
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Mercedes W203 engine cooling system parts

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MERCEDES-BENZ C-Class Saloon (W203) Cooling system parts catalogue

Genuine Mercedes-Benz W203 engine thermostat
Engine thermostat
Genuine Mercedes-Benz W203 water pump
Water pump
Genuine Mercedes-Benz W203 radiator
Radiator
Genuine Mercedes-Benz W203 antifreeze
Antifreeze
Genuine Mercedes-Benz W203 coolant sensor
Coolant sensor
Genuine Mercedes-Benz W203 coolant expansion tank
Coolant expansion tank
Mercedes W203 expansion tank cap price
Expansion tank cap
Mercedes W203 turbo intercooler price
Turbo intercooler
Mercedes W203 radiator fan price
Radiator fan
Mercedes W203 radiator fan switch price
Radiator fan switch
Mercedes W203 oil cooler price
Oil cooler
Mercedes W203 fan clutch price
Fan clutch
Mercedes W203 radiator cap replacement
Radiator cap
Mercedes W203 auxiliary water pump replacement
Auxiliary water pump
Mercedes W203 sensor, coolant level replacement
Sensor, coolant level
Mercedes W203 control unit, electric fan (engine cooling) replacement
Control unit, electric fan (engine cooling)
Mercedes W203 freeze plug replacement
Freeze plug
Mercedes W203 radiator mounting parts replacement
Radiator mounting parts
Mercedes-Benz W203 cowling, radiator fan
Cowling, radiator fan
Mercedes-Benz W203 coolant circuit seals
Coolant circuit seals
Mercedes-Benz W203 seal, coolant pipe
Seal, coolant pipe
Mercedes-Benz W203 fan wheel, engine cooling
Fan wheel, engine cooling
Mercedes-Benz W203 water pump gasket
Water pump gasket
Mercedes-Benz W203 electric motor, radiator fan
Electric motor, radiator fan
Mercedes C Class W203 support, cooling fan
Support, cooling fan
Mercedes C Class W203 oil thermostat
Oil thermostat
Mercedes C Class W203 gasket, coolant flange
Gasket, coolant flange
More Cooling Parts for MERCEDES-BENZ
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W176 Cooling system
W205 Cooling system
W211 Cooling system
Mercedes Vito W639 Cooling system
Mercedes Vito W447 Cooling system
Mercedes Sprinter W906 Cooling system
W202 Cooling system
W210 Cooling system
Explore other auto parts for your C-Class Saloon (W203)
Mercedes W203 damping parts
Damping
Mercedes W203 fuel supply system parts
Fuel supply system
Mercedes W203 pipes / hoses parts
Pipes / hoses
Mercedes W203 sensors
Sensors
Mercedes W203 gearbox
Gearbox
Mercedes W203 belt pulleys / gears
Belt pulleys / gears

Hot Picks: our best-selling Mercedes-Benz W203 cooling system parts

24196 G11, blue, 1,5l, Ready mixed Parts Details
  • Temperature range from [°C]: -35
  • Manufacturer recommendations: MB 325.0
  • Colour: blue
  • Capacity [litre]: 1,5
  • Specification: G11
  • Properties: Ready mixed
  • Coolant manufacturer recommendation: G11
  • Weight [kg]: 1,795
  • Observe service information
  • Packing Type: Bottle
  • Condition: New
In stock
Details
FEBI BILSTEIN 24196 Antifreeze - Mercedes W203 engine cooling system parts
FEBI BILSTEIN MB 325.0 Antifreeze
Article number: 24196
-8%
compared to RRP: £6,99
£6,40
(£4,27 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
MN4015-1 G12, violet, 1l, Ready mixed, Contains silicate Parts Details
  • Product line: AF13++, High-performance
  • Temperature range from [°C]: -40, +125
  • Manufacturer recommendations: SAE J1034, ASTM D3306, ASTM D4656, ASTM D4985, BS 6580:2010, AFNOR NF R15-601, (except for ra), VAG TL-774 G, VAG TL-774 J, CUMMINS CES 14603, DEUTZ DQC CC-14, IRIZAR, LIEBHERR Minimum, LH-01-COL3A, MAN 324 Type Si-OAT, MB 325.5, MB 325.6, SCANIA, SMART MB 326.0, Germany, FVV Heft R443, France NFR 15-601, ITALY NC 956-16, Spain, UNE 26-361-88/1, NATO S-759
  • Capacity [litre]: 1
  • Specification: G12
  • Colour: violet
  • Properties: Ready mixed
  • Coolant manufacturer recommendation: G13
  • Packing Type: Bottle
  • Chemical Properties: Contains silicate
In stock
Details
MANNOL MN4015-1 Antifreeze - Mercedes W203 cooling system parts
MANNOL MN4015-1 Antifreeze
Article number: MN4015-1
£4,56
(£4,56 for 1 litre)
price incl. 20% VAT, excl. delivery costs
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83001C G11, green, 1l, Ready mixed, Amine free-Phosphate free Parts Details
  • Manufacturer recommendations: ASTM D3306, ONORM V5123, UNE 26-361, BEHR (Radiators), BMW GS 9400, BMW N600 69 0, CUNA NC956-16, Deutz/MWM, GM/Opel, MB-Approval 326.0, VAG TL-774 C
  • Capacity [litre]: 1
  • Specification: G11
  • Colour: green
  • Properties: Ready mixed
  • Coolant manufacturer recommendation: G11
  • Chemical Properties: Free of nitrite, Amine free, Phosphate free
  • Packing Type: Can, Bottle
  • Oil manufacturer recommendation: BEHR (Radiators), BMW GS 94000, BMW N600 69 0, CUNA NC956-16, Deutz MWM, GM Opel, MB 326.0, VW TL 774C G11
  • Temperature range to [°C]: -38
  • Condition: New
In stock
Details
MPM 83001C Antifreeze - Mercedes W203 cooling parts
MPM ASTM D3306 (USA) Antifreeze
Article number: 83001C
£12,62
(£12,62 for 1 litre)
price incl. 20% VAT, excl. delivery costs
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171998 G11, blue, Ready mixed Parts Details
  • Temperature range from [°C]: -35
  • Manufacturer recommendations: Deutz DQC CA-14, Fiat 9.55523, Chrysler MS-7170, Iveco 18-1830, Ford ESD-M97B49-A, Opel/GM GME L1301, VW TL-774 C
  • Specification: G11
  • Colour: blue
  • Properties: Ready mixed
  • Coolant manufacturer recommendation: G11
  • Ready to use
  • Weight [kg]: 1,06
  • for OE number: 000 989 08 25 S3
  • Observe service information
  • Packing Type: Bottle
  • Condition: New
In stock
Details
FEBI BILSTEIN 171998 Antifreeze - Mercedes W203 engine cooling system parts
FEBI BILSTEIN Chrysler MS-7170 Antifreeze
Article number: 171998
£4,56
price incl. 20% VAT, excl. delivery costs
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P999 G11, blue, 1,5l, Concentrate Parts Details
  • Manufacturer recommendations: VW G011 A8C A1
  • Capacity [litre]: 1,5
  • Specification: G11
  • Colour: blue
  • Properties: Concentrate
  • Coolant manufacturer recommendation: G11
  • Packing Type: Bottle
  • Condition: New
In stock
Details
HEPU P999 Antifreeze - Mercedes W203 cooling system parts
HEPU ANTIFREEZE Antifreeze
Article number: P999
£8,50
(£5,67 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
21149 green, 1l, Concentrate Parts Details
  • Manufacturer recommendations: Fiat 9.55523, BMW GS 94000, Chrysler MS-7170, Cummins 85T8-2, DQC CA-14, Iveco 18-1830, JI Case JIC-501, MAN 324 NF, MB 325.0, MB 325.2, MTU MTL 5048, GM GME L 46014, Volvo 128 6083, Volvo Trucks
  • Product line: KFS 11
  • Capacity [litre]: 1
  • Colour: green
  • Coolant manufacturer recommendation: G11
  • Properties: Concentrate
  • Packing Type: Canister, Bottle
  • Oil manufacturer recommendation: 002, Alfa Romeo 9.55523, Audi TL-774 C = G11, Avtovaz TTM VAZ 1.97, Behr, BMW GS 94000, Chrysler MS-7170, Construction, Cummins 85T8-2, Deutz DQC CA-14, Fiat 9.55523, IVECO 18-1830, JI Case JIC-501, Lada, Lancia 9.55523, MAN 324 Typ NF, MB 325.0/325.2, MTU MTL 5048, Opel/GM GME L 46014, Perkins, Porsche TL-774 C = G, Saturn, Seat TL-774 C = G11, Skoda TL-774 C = G11, Tesla, Toyota Motor Corpora, Trucks, Vauxhall GMEL1301, Volkswagen TL-774 C, Volvo Cars 128 6083
  • Mixing Ratio: -20°C(35/65), -40°C(50/50), -68°C(65/35)
  • Vehicle type: Car
  • Condition: New
In stock
Details
LIQUI MOLY 21149 Antifreeze - Mercedes W203 cooling parts
LIQUI MOLY Alfa Romeo 9.55523 Antifreeze
Article number: 21149
£7,80
(£7,80 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
MN4011-5 ASTM D3306-BS 6580:2010, blue, 5l, Ready mixed, Amine free-Phosphate free Parts Details
  • Temperature range from [°C]: -40
  • Manufacturer recommendations: VW TL-774 C, MAN 324 NF, BMW GS 94000, GME L1301, Chrysler MS-7170, MTU MTL 5048
  • Product line: Antifreeze AG11
  • Capacity [litre]: 5
  • Colour: blue
  • Coolant manufacturer recommendation: G11
  • Properties: Ready mixed
  • Specification: ASTM D3306, BS 6580:2010, Afnor NF R15-601
  • Chemical Properties: Free of nitrite, Contains silicate, Phosphate free, Amine free
  • Packing Type: Canister
In stock
Details
MANNOL MN4011-5 Antifreeze - Mercedes-Benz W203 engine cooling system parts
MANNOL MN4011-5 Antifreeze
Article number: MN4011-5
£11,26
(£2,25 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
21150 green, 5l, Concentrate Parts Details
  • Manufacturer recommendations: Fiat 9.55523, BMW GS 94000, Chrysler MS-7170, Cummins 85T8-2, DQC CA-14, Iveco 18-1830, JI Case JIC-501, MAN 324 NF, MB 325.0, MB 325.2, MTU MTL 5048, GM GME L 46014, Volvo 128 6083, Volvo Trucks
  • Product line: KFS 11
  • Capacity [litre]: 5
  • Colour: green
  • Coolant manufacturer recommendation: G11
  • Properties: Concentrate
  • Packing Type: Canister
  • Oil manufacturer recommendation: 002, Alfa Romeo 9.55523, Audi TL-774 C = G11, Avtovaz TTM VAZ 1.97, Behr, BMW GS 94000, Chrysler MS-7170, Construction, Cummins 85T8-2, Deutz DQC CA-14, Fiat 9.55523, IVECO 18-1830, JI Case JIC-501, Lada, Lancia 9.55523, MAN 324 Typ NF, MB 325.0/325.2, MTU MTL 5048, Opel/GM GME L 46014, Perkins, Porsche TL-774 C = G, Saturn, Seat TL-774 C = G11, Skoda TL-774 C = G11, Tesla, Toyota Motor Corpora, Trucks, Vauxhall GMEL1301, Volkswagen TL-774 C, Volvo Cars 128 6083
  • Mixing Ratio: -20°C(35/65), -40°C(50/50), -68°C(65/35)
  • Vehicle type: Car
  • Condition: New
In stock
Details
LIQUI MOLY 21150 Antifreeze - Mercedes-Benz W203 cooling system parts
LIQUI MOLY Alfa Romeo 9.55523 Antifreeze
Article number: 21150
£31,54
(£6,31 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
V15-71-0007 Parts Details
  • Voltage [V]: 12
  • Relay function: Terminal 30, Clamp 87
  • Rated current [A]: 40
  • Product line: Original Quality
  • Fitting Position: Engine Compartment
  • Packaging height [cm]: 4,2
  • Packaging Depth [cm]: 2,8
  • Condition: New
In stock
Details
VEMO V15-71-0007 Relay, radiator fan castor - Mercedes-Benz W203 cooling parts
VEMO V15-71-0007 Relay, radiator fan castor
Article number: V15-71-0007
-58%
compared to RRP: £18,36
£7,58
price incl. 20% VAT, excl. delivery costs
30533 Opening Pressure: 2bar Parts Details
  • Colour: black
  • Material: Plastic
  • Opening Pressure [bar]: 2
  • Weight [kg]: 0,060
  • for OE number: 000 501 82 15
  • Condition: New
In stock
Details
FEBI BILSTEIN 30533 Expansion tank cap - Mercedes-Benz W203 engine cooling system parts
FEBI BILSTEIN 30533 Expansion tank cap
Article number: 30533
-32%
compared to RRP: £12,99
£8,72
price incl. 20% VAT, excl. delivery costs
MN4011-20 ASTM D3306-BS 6580:2010, blue, 20l, Concentrate, Amine free-Phosphate free Parts Details
  • Temperature range from [°C]: -40
  • Manufacturer recommendations: VW TL-774 C, MAN 324 NF, BMW GS 94000, GME L1301, Chrysler MS-7170, MTU MTL 5048
  • Product line: Antifreeze AG11
  • Capacity [litre]: 20
  • Colour: blue
  • Coolant manufacturer recommendation: G11
  • Properties: Concentrate
  • Specification: ASTM D3306, BS 6580:2010, Afnor NF R15-601
  • Chemical Properties: Free of nitrite, Contains silicate, Phosphate free, Amine free
  • Packing Type: Canister
  • Condition: New
In stock
Details
MANNOL MN4011-20 Antifreeze - Mercedes-Benz W203 cooling system parts
MANNOL MN4011-20 Antifreeze
Article number: MN4011-20
£31,24
(£1,56 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
31217 BMW N 600 69.0-Porsche/Audi/Seat/Sk, blue, 5l, Ready mixed, Free of nitrite Parts Details
  • Manufacturer recommendations: Saab/GM 6901 599
  • Product line: COOLANT SP 11
  • Capacity [litre]: 5
  • Specification: BMW N 600 69.0, MAN 324-NF, MB 326.0, Opel/GM QL 130100, Porsche/Audi/Seat/Sk, G11
  • Colour: blue
  • Properties: Ready mixed
  • Chemical Properties: Free of nitrite
  • Packing Type: Can
  • Ready to use: +
  • Condition: New
In stock
Details
KROON OIL 31217 Antifreeze - Mercedes-Benz W203 cooling parts
KROON OIL BMW N 600 69.0 Antifreeze
Article number: 31217
£20,20
(£4,04 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
MN4115-20 G12-NATO S-759, red, 20l, Concentrate Parts Details
  • Product line: AF13++, High-performance
  • Manufacturer recommendations: SAE J1034, ASTM D3306, ASTM D4656, ASTM D4985, BS 6580:2010, AFNOR NF R15-601, (except for ra), VAG TL-774 G, VAG TL-774 J, CUMMINS CES 14603, DEUTZ DQC CC-14, IRIZAR, LIEBHERR Minimum, LH-01-COL3A, MAN 324 Type Si-OAT, MB 325.5, MB 325.6, SCANIA, SMART MB 326.0, FVV Heft R443, France NFR 15-601, Italy NC 956-16, Spain, UNE 26-361-88/1
  • Capacity [litre]: 20
  • Specification: NATO S-759, G12
  • Colour: red
  • Properties: Concentrate
  • Coolant manufacturer recommendation: G13
  • Packing Type: Canister
In stock
Details
MANNOL MN4115-20 Antifreeze - Mercedes C Class W203 engine cooling system parts
MANNOL MN4115-20 Antifreeze
Article number: MN4115-20
£70,58
(£3,53 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
310176 Ø: 57,5mm Parts Details
  • Opening Pressure [bar]: 0,9
  • Thickness [mm]: 25
  • Shifting Points [bar]: 1,4
  • Inner Diameter [mm]: 51, 37
  • Diameter [mm]: 57,5
  • Surface: Zinc-coated
  • Condition: New
In stock
Details
TRICLO 310176 Radiator cap - Mercedes C Class W203 cooling system parts
TRICLO 310176 Radiator cap
Article number: 310176
£6,18
price incl. 20% VAT, excl. delivery costs
V60-0077 G11, blue, 5l, Concentrate, Amine free-Phosphate free, Q+, original equipment manufacturer quality MADE IN GERMANY Parts Details
  • Manufacturer recommendations: ASTM D 3306, SAE J 1034
  • Supplementary Info: Q+, original equipment manufacturer quality MADE IN GERMANY
  • Colour: blue
  • Concentrate
  • Capacity [litre]: 5
  • Specification: G11
  • Properties: Concentrate
  • Coolant manufacturer recommendation: G11
  • Oil manufacturer recommendation: 325.20, TL 774 C
  • Chemical Properties: Free of nitrite, Amine free, Phosphate free
  • Recommended change interval [years]: 2
  • Observe system fill quantity
  • Observe the vehicle manufacturer specifications
  • Packing Type: Canister
  • Width [mm]: 115,0
  • Article number of recommended accessories: V99-1005
  • Height [mm]: 230
  • Length [mm]: 300
  • Observe service information
  • Packaging width [cm]: 23,5
  • Packaging height [cm]: 30,5
  • Condition: New
In stock
Details
VAICO V60-0077 Antifreeze - Mercedes C Class W203 cooling parts
VAICO AUDI-VW G 011 A8C A Antifreeze
Article number: V60-0077
-36%
compared to RRP: £43,08
£27,34
(£5,47 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
MN4014-20 ASTM D3306-SAE J1034, yellow, 20l, Ready mixed, Amine free-Phosphate free Parts Details
  • Temperature range from [°C]: -40
  • Manufacturer recommendations: BMW GS 94000, Chrysler MS-7170, Ford ESE-M978B4H-A, GM 1825-M, GM 1899-M, MAN 324 NF, MB 325.0, MTU MTL 5048, GM QL130100, GME L1301
  • Product line: AG13+
  • Capacity [litre]: 20
  • Coolant manufacturer recommendation: G13+
  • Colour: yellow
  • Properties: Ready mixed
  • Specification: SAE J1034, Afnor NF R15-601, ASTM D3306, ASTM D4340, ASTM D4985, BS 6580:2010, NATO S-759
  • Version: Advanced
  • Packing Type: Canister
  • Chemical Properties: Contains silicate, Amine free, Free of nitrite, Phosphate free
  • Vehicle type: Car
In stock
Details
MANNOL MN4014-20 Antifreeze - Mercedes C Class W203 engine cooling system parts
MANNOL BMW GS 94000 Antifreeze
Article number: MN4014-20
£31,24
(£1,56 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More
4834.100D Opening Temperature: 100°C, with gaskets/seals Parts Details
  • Opening Temperature [°C]: 100
  • Supplementary Article / Supplementary Info: with gaskets/seals
  • Condition: New
In stock
Details
WAHLER 4834.100D Thermostat - Mercedes C Class W203 cooling system parts
WAHLER E2870019506A0 Thermostat
Article number: 4834.100D
-23%
compared to RRP: £120,13
£92,22
price incl. 20% VAT, excl. delivery costs
874733 G11-G13, yellow, 1l, Ready mixed, Silicon-free Parts Details
  • Manufacturer recommendations: BS 6580, 1992, GM 6277M, MB 325.0, MB 325.2, MB 325.3, MB 325.5, MB 325.6
  • Capacity [litre]: 1
  • Specification: G11, G12, G12++, G13
  • Colour: yellow
  • Properties: Ready mixed
  • Coolant manufacturer recommendation: G11, G12, G12+, G12++, G13
  • Chemical Properties: Silicon-free
  • Packing Type: Bottle
  • Condition: New
In stock
Details
Valvoline 874733 Antifreeze - Mercedes C Class W203 cooling parts
Valvoline BS 6580, 1992 Antifreeze
Article number: 874733
£7,88
(£7,88 for 1 litre)
price incl. 20% VAT, excl. delivery costs
More