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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, Heater Core to Engine - Z3 1.9 (1997-1998)

Original BMW coolant hose connects the heater core to the M44 4-cylinder engine.

Price: $18.99

20.38
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Coolant Water Hose, Heat Exchanger-Water Pipe, Rein - E60 525i/528i/530i N52

Coolant hose from oil cooler to water pump for late type N52 radiator. Replaces BMW part #11537519494.

Price: $18.99

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Upper Radiator Hose, Aftermarket - E21 320i 80-83

Replacement upper radiator hose for 1980-1983 models

Price: $18.99

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Engine Supply Pipe Rubber Hose Kit, Rein - E82, E9X (Manual)

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

Price: $18.99

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Engine Supply Pipe Rubber Hose Kit, Rein - E60 535i

Rubber hose section of original coolant pipe.

Price: $18.99

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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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Heater Valve Inlet-Outlet Hose, Rein - E46 323i/325i/328i/330i

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64218363198

Price: $18.99

31.07
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Hose F Radiator And Expansion Tank, Rein - E83 X3

High quality, 24 Month Warranty

Price: $19.99

26.77
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Hose F Water Valve And Right Radiator - 64218377662 - E38

High quality, 24 Month Warranty

Price: $19.99

27.00
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Water Hose, Rein - E53

High quality, 24 Month Warranty

Price: $19.99

53.84
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Expansion Tank Vent Hose, URO - F22 230i, F30 330i, F32 430i (B46)

Quality aftermarket coolant hose connects the cylinder head to the expansion tank.

Price: $19.99

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Heater Valve Inlet Hose, Rein - E34 530i/540i, E32 740i

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64211390934

Price: $19.99

31.00
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Coolant Hose with Metal End - 2006-2010 525i 525xi 528i 530i 530xi

This is an upgraded aftermarket version of this hose with a metal fitting rather than the failure prone plastic

Price: $19.99

22.93
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Expansion Tank Coolant Hose, Rein - E36 325i 325is M3 (1992-1995)

OEM coolant hose for expansion tank return on M50 and S50-powered E36 models.

Price: $19.99

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Expansion Tank Hose, Rein - E70/F15 X5 3.0si 35d 35i 4.8i E71/F15 X6

Replace your coolant reservoir hose before it causes additional frustration and expense. OEM-type replacement for BMW part #17127536235

Price: $19.99

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Heater Core Inlet Hose, OEM, Rein - E46 323i/325i/328i/330i

Rubber hose from engine pipe to heater core inlet. OEM replacement for BMW part # 64218376999.

Price: $19.99

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Cylinder Head to Throttle Body Heater Hose - E30 318i 318is (M42)

A Genuine BMW coolant hose that connects the throttle body heater to the head on M42 powered E30 models

Price: $20.48

21.56
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Gasket Ring for Coolant Return Pipe, BMW - S54 Engine

Original BMW gasket ring seals the coolant return pipe to the S54 engine block.

Price: $20.63

21.26
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Upper Radiator Hose, Meyle - E82 128i, E9X 325i/328i/330i, E89 Z4 30i

High Quality Replacement to BMW # 17127531579

Price: $20.99

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Upper Radiator Hose, Rein - E39 540i, E38 740i/iL M62

Replace your upper radiator hose to prevent added frustration and expense. OEM-type replacement for BMW part #11531745595

Price: $20.99

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Thermostat Hose, Rein - 228i/328i/428i/528i, X1/X3/X4 28i, Z4 28i

Cooling hose from engine block to thermostat. OEM-type replacement for BMW part #11537603514.

Price: $20.99

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Expansion Tank Return Hose, Rein - E36, E39, Z3, MZ3, M52, S52

Rein Expansion Tank Return Hose - E36 328i/M3, E39 528i, Z3 2.8, MZ3, M52, S52

Price: $20.99

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Water Hose, Rein - E39 525i/528i/530i

High quality, 24 Month Warranty

Price: $20.99

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Water Hose, Rein - E53 X5 4.4/4.6is M62TU

High quality, 24 Month Warranty

Price: $20.99

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Lower Radiator Hose, Meyle - E90 325i/330i, E82/E9X 128i/328i N51 SULEV

High Quality Replacement to BMW # 17127531581

Price: $20.99

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Aluminum Coolant Flange, Rein - 128i, 135i, 325i, 328i, 330i, 335i, 525i, 530i, 528i, 535i, X3, X5, Z4

Stronger aluminum flange to correct a common coolant leak.

Price: $21.49

47.95
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Coolant Hose from Thermostat, Rein - F10 535i, F06/F13 640i, F02 740i

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #11537580969

Price: $21.49

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Heater Valve Inlet Hose, BMW - E31 850i

Replace aging rubber hoses before they cause greater frustration or a serious failure. Genuine replacement hose for BMW part #64211383350

Price: $21.57

22.71
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Expansion Tank Vent Hose, Rein - F22 230i, F30 330i, F32 430i, B46

Hose from the cylinder head to the expansion tank replaces BMW part #17129845173

Price: $21.99

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Lower Radiator Hose, URO - E83 X3 3.0si N52

Quality aftermarket lower radiator hose for E83 X3 models with the N52 6-cylinder engine.

Price: $21.99

26.10
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Hose F Engine Inlet And Water Valve, Rein - E39

High quality, 24 Month Warranty

Price: $21.99

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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: $21.99

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Coolant Supply Pipe Elbow, Rein - F22 M235i, F3X 335i/435i (6MT)

Rubber elbow is the connection from the water pump to the supply pipe

Price: $21.99

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Coolant Hose from Thermostat, URO - F10 535i, F06/F13 640i, F02 740i (Aluminum)

Replace aging rubber hoses before they cause greater frustration or a serious failure. Upgrade for BMW part #11537580969.

Price: $21.99

80.29
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Heater Core Inlet Hose - E30 318i/M3, E31 840i/850i

Replacement heater core inlet hose - replace it before it fails

Price: $22.27

23.43
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Coolant Line O-Ring, BMW - G42, G20, G22, G30, X3, X4, Z4, Supra (B46D)

Genuine pipe that feeds coolant to the turbo on B46D engines

Price: $22.49

25.81
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Lower Radiator Connector, BMW - E82 135i, E9X 335i, E84 X1 35i, E89 Z4 35i Automatic

Connector on radiator for turbo cooling bypass circuit. Genuine replacement for BMW part #17117548104.

Price: $22.74

27.14
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Expansion Tank Return Hose, Aftermarket - E46 323i/325i/328i/330i

Replaces rubber hose from engine block to expansion tank. Direct replacement for BMW part #11531436410.

Price: $22.99

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Coolant Vent Pipe, URO - 2011 F10 528i Sedan (N52)

Quality aftermarket cooling system pipe connects the radiator the the coolant expansion tank.

Price: $22.99

26.98
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Vent Pipe - 17127536235 - E70 X5,E71 X6,F15,F16

Quality aftermarket coolant pipe connects the radiator the the expansion tank.

Price: $22.99

49.48
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