Coolant Hoses

Coolant hoses are the veins of your BMW cooling system. Often overlooked, these parts require a simple visual inspection for cracking, splitting, bulging or signs of wear. If there are signs of potential problems, the BMW hoses should be replaced preventatively with the correct part number for your BMW, either with one of our BMW OEM-style rubber or high-performance, long-lasting silicone replacement hoses or complete hose kits. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding Coolant Hoses for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.

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Coolant Hose for Expansion Tank - E36 318i 318ic 318is (1992-1994)

Original BMW coolant hose for M42 4-cylinder 3-series coupe, convertible, and sedan.

Price: $39.64
41.73

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Engine Hose 11531306851

Genuine BMW, 24 Month Warranty

Price: $39.93
42.03

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Engine Return Pipe 11531306850

High quality, 24 Month Warranty

Price: $38.63
40.66

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Engine Hose 11531257371

High quality, 24 Month Warranty

Price: $25.46
26.80

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Cooling Water Hose - E36 318i M44, Z3 1.9

High quality, 24 Month Warranty

Price: $6.49
40.77

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Water Hose - 11511739245 - E36

High quality, 24 Month Warranty

Price: $24.10
25.37

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Coolant Return Pipe, Febi - E53, E63, E65, E70 X5, F02 (N62/N73/N74)

Quality aftermarket coolant pipe for BMW N26 V8 and N73/N74 V12 engines.

Price: $15.79
20.24

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Lower Radiator Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Hose connects radiator to thermostat. OEM-type replacement for BMW part #17127596838

Price: $44.99
83.68

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Upper Radiator Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Hose connects oil cooler to radiator. OEM-type replacement for BMW part #17127596837

Price: $59.99
83.68

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Expansion Tank Vent Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Hose from radiator hose to expansion tank. OEM-type replacement for BMW part #17127596831

Price: $19.99

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Coolant Supply Hose, BMW - F22 228i, F30 320i/328i, F32 428i

Hose from expansion tank to thermostat hose. Genuine BMW replacement for part #17127624676

Price: $78.60
82.74

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Auxiliary Radiator Coolant Hose, Rein - F22 228i, F30 320i/328i, F32 428i Automatic

Hose from auxiliary radiator to water pump on automatic models. OEM-type replacement for part #17127596841

Price: $28.99

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Transmission Oil Cooler Hose, BMW - F22 228i, F30 320i/328i, F32 428i Automatic

Cooling hose from transmission cooler to radiator. Genuine replacement for BMW part #17127600554.

Price: $62.88
66.19

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Lower Coolant Hose, BMW - F22 228iX, F30 320iX/328iX, F32 428iX Automatic

Cooling hose from transmission cooler to radiator. Genuine replacement for BMW part #17127609532.

Price: $100.80
111.69

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Lower Coolant Hose, BMW - F22 228iX, F30 320i/328i, F32 428i Manual

Lower cooling hose for manual transmission. Genuine replacement for BMW part #17127596840.

Price: $78.60
82.74

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Lower Coolant Hose, BMW - F22 228iX, F30 320i/328i, F32 428i Sport/M Sport

Lower cooling hose for Sport and M Sport. Genuine replacement for BMW part #17127596839.

Price: $100.80
111.69

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Heater Return Pipe, Genuine BMW - E9X 325xi/328xi/330xi Manual

Returns coolant to the expansion tank from the heater core. Genuine BMW replacement for part #17127527131

Price: $100.80
111.69

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Upper Radiator Hose - E9x E82 E89 With N52 Engine

Genuine BMW # 17127531579, upper radiator hose

Price: $78.60
82.74

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Auto Transmission Heat Exchanger Coolant Hose, Vaico - E82 135i, E9X 335i, E84 X1 35i, E89 Z4 35i

Coolant return hose replaces BMW part #17117541143

Price: $43.99
53.48

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Coolant Hose, Low Temp Cooling Module - E82, E9X Automatic (N51, N52)

Replace your upper radiator hose to prevent added frustration and expense. High quality replacement for BMW #17127540020.

Price: $34.99
59.80

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Water Hose, Rein - Radiator To Coolant Pipe, Rein - M42 M44

High quality, 24 Month Warranty

Price: $15.99

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Coolant Inlet Pipe 11537558522, Rein - N54 with Manual Transmission

High quality, 24 Month Warranty

Price: $17.22
115.50

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Engine Supply Pipe Rubber Hose Kit, Rein - E82 135i, E9X 335i, E89 Z4 (Automatic/DCY)

Rubber hose section of original coolant pipe for automatic transmission models.

Price: $17.99

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Gasket For Coolant Inlet Pipe - N54 - 11537545302

High quality, 24 Month Warranty

Price: $10.79
15.76

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Coolant Gasket (Inlet Pipe To Engine Block) - N51 N52 Engine

High quality, 24 Month Warranty

Price: $10.02
16.16

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Coolant Hose, Thermostat to Water Pump, Rein - E82, E9X, E60, E83, E70, N51, N52

Replacement U-shaped hose from the thermostat to the water pump. Replaces Genuine BMW part #11537521049.

Price: $10.99

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4-way Hose Heater Return / Throttle Body / Exp Tank - E36 E39 Z3 MZ3 (M52 S52)

Original BMW 4-way coolant hose for Heater Return, Expansion Tank, Throttle Body, and Engine Block

Price: $198.98
209.45

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Vent Hose - E39 525i/528i/530i/540i & E38 740i/iL - 17111427156

High quality OEM hose that attaches to the E38 and E39 expansion tank

Price: $5.99
46.52

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Return Hose - 64211374635

Genuine BMW Part Number 64211374635 (64-21-1-374-635)

Price: $24.43
25.72

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Cylinder Head to Thermostat Hose, Rein - E82 128i, E9X 325i/328i/330i, E85 Z4 3.0i/3.0si

High Quality Replacement to BMW # 11537545890

Price: $18.99

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E60 Upper Radiator Hose - Automatic Transmission - E60 525i, 525xi ,530i, 530xi 2006-2010

Genuine BMW Part Number 17127546064 / 17-12-7-546-064

Price: $110.69
122.65

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Cooling System Vent Pipe, Rein - E65 745i & E66 745Li

High quality cooling system vent hose with a 24 Month Warranty

Price: $65.99

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Lower Radiator Hose, Rein - E70 X5 4.8i

Stock replacement hose for your radiator - replace before it fails. Replaces BMW part #17127536231.

Price: $55.99

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Lower Radiator Hose - E60 E61 525i, 525xi, 530i, 530xi 2006-2010

High quality OEM replacement to BMW # 17127521778

Price: $31.99
75.68

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Coolant Hose - Engine Block to Water Pump - 2011 F10 528i

Genuine BMW Part Number 11537613176 / 11-53-7-613-176

Price: $151.64
159.62

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Cylinder Head Coolant Vent Pipe, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i

Y-shaped cooling hose is a common leak point on N63. Genuine replacement for BMW part #17127576363. N63A.

Price: $62.88
66.19

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Upper Radiator/Water Pump Hose, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i

Hose from water pump and upper radiator. Genuine replacement for BMW part #17127595252. N63A, N63TU.

Price: $252.99
271.63

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Radiator Vent Hose, Rein - F10 550i, F13 650i

Hose from radiator to expansion tank. OEM-type replacement for BMW part #17127592645. N63A.

Price: $27.99

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Transmission Cooler Hose, Rein - F10 550i, F13 650i, F02 750i

Hose from radiator to heat exchanger. OEM-type replacement for BMW part #17127592651. N63A, N63TU.

Price: $32.99
50.48

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Transmission Cooler Hose, Rein - F10 550i, F13 650i

Hose from heat exchanger to hard line. OEM-type replacement for BMW part #17127592646. N63A.

Price: $40.99

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Coolant Hoses

Coolant Hose for Expansion Tank - E36 318i 318ic 318is (1992-1994)

Price: $39.64 41.73

Engine Hose 11531306851

Price: $39.93 42.03

Engine Return Pipe 11531306850

Price: $38.63 40.66

Engine Hose 11531257371

Price: $25.46 26.80

Cooling Water Hose - E36 318i M44, Z3 1.9

Price: $6.49 40.77

Water Hose - 11511739245 - E36

Price: $24.10 25.37

Coolant Return Pipe, Febi - E53, E63, E65, E70 X5, F02 (N62/N73/N74)

Price: $15.79 20.24

Lower Radiator Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Price: $44.99 83.68

Upper Radiator Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Price: $59.99 83.68

Expansion Tank Vent Hose, Rein - F22 228i, F30 320i/328i, F32 428i

Price: $19.99

Coolant Supply Hose, BMW - F22 228i, F30 320i/328i, F32 428i

Price: $78.60 82.74

Auxiliary Radiator Coolant Hose, Rein - F22 228i, F30 320i/328i, F32 428i Automatic

Price: $28.99

Transmission Oil Cooler Hose, BMW - F22 228i, F30 320i/328i, F32 428i Automatic

Price: $62.88 66.19

Lower Coolant Hose, BMW - F22 228iX, F30 320iX/328iX, F32 428iX Automatic

Price: $100.80 111.69

Lower Coolant Hose, BMW - F22 228iX, F30 320i/328i, F32 428i Manual

Price: $78.60 82.74

Lower Coolant Hose, BMW - F22 228iX, F30 320i/328i, F32 428i Sport/M Sport

Price: $100.80 111.69

Heater Return Pipe, Genuine BMW - E9X 325xi/328xi/330xi Manual

Price: $100.80 111.69

Upper Radiator Hose - E9x E82 E89 With N52 Engine

Price: $78.60 82.74

Auto Transmission Heat Exchanger Coolant Hose, Vaico - E82 135i, E9X 335i, E84 X1 35i, E89 Z4 35i

Price: $43.99 53.48

Coolant Hose, Low Temp Cooling Module - E82, E9X Automatic (N51, N52)

Price: $34.99 59.80

Water Hose, Rein - Radiator To Coolant Pipe, Rein - M42 M44

Price: $15.99

Coolant Inlet Pipe 11537558522, Rein - N54 with Manual Transmission

Price: $17.22 115.50

Engine Supply Pipe Rubber Hose Kit, Rein - E82 135i, E9X 335i, E89 Z4 (Automatic/DCY)

Price: $17.99

Gasket For Coolant Inlet Pipe - N54 - 11537545302

Price: $10.79 15.76

Coolant Gasket (Inlet Pipe To Engine Block) - N51 N52 Engine

Price: $10.02 16.16

Coolant Hose, Thermostat to Water Pump, Rein - E82, E9X, E60, E83, E70, N51, N52

Price: $10.99

4-way Hose Heater Return / Throttle Body / Exp Tank - E36 E39 Z3 MZ3 (M52 S52)

Price: $198.98 209.45

Vent Hose - E39 525i/528i/530i/540i & E38 740i/iL - 17111427156

Price: $5.99 46.52

Return Hose - 64211374635

Price: $24.43 25.72

Cylinder Head to Thermostat Hose, Rein - E82 128i, E9X 325i/328i/330i, E85 Z4 3.0i/3.0si

Price: $18.99

E60 Upper Radiator Hose - Automatic Transmission - E60 525i, 525xi ,530i, 530xi 2006-2010

Price: $110.69 122.65

Cooling System Vent Pipe, Rein - E65 745i & E66 745Li

Price: $65.99

Lower Radiator Hose, Rein - E70 X5 4.8i

Price: $55.99

Lower Radiator Hose - E60 E61 525i, 525xi, 530i, 530xi 2006-2010

Price: $31.99 75.68

Coolant Hose - Engine Block to Water Pump - 2011 F10 528i

Price: $151.64 159.62

Cylinder Head Coolant Vent Pipe, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i

Price: $62.88 66.19

Upper Radiator/Water Pump Hose, BMW - F10 550i, F13 650i, F02 750i, X5/X6 50i

Price: $252.99 271.63

Radiator Vent Hose, Rein - F10 550i, F13 650i

Price: $27.99

Transmission Cooler Hose, Rein - F10 550i, F13 650i, F02 750i

Price: $32.99 50.48

Transmission Cooler Hose, Rein - F10 550i, F13 650i

Price: $39.64
41.73

Price: $39.93
42.03

Price: $38.63
40.66

Price: $25.46
26.80

Price: $6.49
40.77

Price: $24.10
25.37

Price: $15.79
20.24

Price: $44.99
83.68

Price: $59.99
83.68

Price: $78.60
82.74

Price: $62.88
66.19

Price: $100.80
111.69

Price: $78.60
82.74

Price: $100.80
111.69

Price: $100.80
111.69

Price: $78.60
82.74

Price: $43.99
53.48

Price: $34.99
59.80

Price: $17.22
115.50

Price: $10.79
15.76

Price: $10.02
16.16

Price: $198.98
209.45

Price: $5.99
46.52

Price: $24.43
25.72

Price: $110.69
122.65

Price: $31.99
75.68

Price: $151.64
159.62

Price: $62.88
66.19

Price: $252.99
271.63

Price: $32.99
50.48