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.

Heater Hose (Water Valve to Left Heater Core) - E65/E66 7-Series

Original BMW hose connects the heater control valve to the left heater core on all E65-E66 7-series models.

Price: $58.95
65.50

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Heater Hose (Water Valve to Right Heater Core) - E65/E66 7-Series

Original BMW hose connects the heater control valve to the right heater core on all E65-E66 7-series models.

Price: $48.24
53.60

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Heater Hose - 64211384763

Aftermarket Replacement # 64 21 1 384 763, 24 Month Warranty

Price: $4.15
5.50

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Heater Hose - 64211391766

Aftermarket Replacement # 64 21 1 391 766, 24 Month Warranty

Price: $9.52
13.03

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Heater Hose - 64211394295

Aftermarket Replacement # 64 21 1 394 295, 24 Month Warranty

Price: $4.99
34.41

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Heater Hose - 64218367790

Aftermarket Replacement # 64 21 8 367 790, 24 Month Warranty

Price: $17.72
20.60

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Heater Hose - 64218367791

Aftermarket Replacement # 64 21 8 367 791, 24 Month Warranty

Price: $3.77
5.22

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Heater Hose - Valve to Heater Core (Right) - All E36 with AC

Aftermarket Replacement # 64211394292, 24 Month Warranty

Price: $3.60
4.93

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Heater Hose / Engine Coolant Return, Rein - E38 740i & 740iL

High quality OEM Rein brand heater outlet hose with a 24 Month Warranty

Price: $8.47
9.70

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Heater Hose from Water Valve to Heater Core - Z3 1.9 (1996-1998)

High quality, 24 Month Warranty

Price: $20.90
22.00

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Heater Hose Set - E84 X1 28i

Original BMW Coolant Hose Set Connects Engine To Heater Core

Price: $93.62
103.74

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Heater Hose to Heater, BMW - E82 128i/135i, E9X 325i/328i/330i3

Original BMW coolant supply hose from the engine inlet to the heater core.

Price: $61.08
67.87

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Heater Hose to Heater, CRP - E82 128i/135i, E9X 325i/328i/330i

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64219178427

Price: $40.99

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Heater Hose to Reservoir - E82, E9X, E84

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64216951946

Price: $25.99
52.53

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Heater Hose, Inlet to Water Valve, CRP - Z3 1.9

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64218400295

Price: $14.99
18.84

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Heater Hose, Rein - E36 6 Cylinder 1996-1999 (OBD2) , Rein - 11531703844

An OE heater hose for the OBD2 (1996-1999) E36 M3, 328i, 328is and 323is

Price: $8.99

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Heater Inlet Hose, Rein - E34 540i

High quality, 24 Month Warranty

Price: $50.99
57.47

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Heater Inlet Hose, Rein - Z3 2.3/2.8, MZ3 S52

High quality OE hose with a 24 Month Warranty

Price: $10.99

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Heater Inlet Pipe, Febi Bilstein - E46 E39 E53 E83 E85 Z3

Heater pipe on side of engine block. Affordable replacement for BMW part #11531705210.

Price: $46.79
57.00

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Heater Inlet Pipe, Genuine BMW - E46 E39 E53 E83 E85 Z3

Heater pipe on side of engine block. Genuine BMW part #11531705210.

Price: $59.70
62.84

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Heater Inlet Pipe, Rein - E46 E39 E53 E83 E85 Z3

Heater pipe on side of engine block. OEM-type replacement for BMW part #11531705210.

Price: $32.99
41.80

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Heater Outlet Hose to Engine, Rein - E65 745i/750i

Replace aging rubber hoses before they cause greater frustration or a serious failure. OEM-type replacement hose for BMW part #64218377701

Price: $19.99
26.77

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Heater Pipe Connection Flange - E36 3-series (1992-1999)

3-pipe flange connection connects heater core pipes to heater core.

Price: $9.70
10.45

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Heater Pipe O-Ring - E46 323i/325i/328i/330i

Replacement o-ring for heater hoses and expansion tank

Price: $0.99

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Heater Pipe O-Ring, Victor-Reinz - E46, E39, E60, E83, E53, Z3, Z4

Replacement o-ring for heater hoses

Price: $0.94
1.83

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Heater Return Hose - E30

Heater Hose Housing Outlet - 11 53 1 289 377

Price: $5.85
7.79

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Heater Return Hose for Expansion Tank - E83 X3 3.0si (2007-2010)

Original BMW cooling hose assembly for the expansion tank, heater core, and heater control valve.

Price: $145.58
161.31

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Heater Return Hose Pipe, Aftermarket - E90 335d M57

Cooling pipe with multiple connections replaces BMW part #11537802632

Price: $45.99

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Heater Return Hose Pipe, Rein - E90 335d M57

OEM-type cooling pipe with multiple connections replaces BMW part #11537802632

Price: $129.99

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Heater Return Line, BMW - E82/E88 128i & E9X 325i 328i 330i RWD Auto

Original BMW 4-way coolant hose connects the expansion tank, thermostat, transmission cooler, and heater return hose.

Price: $104.99
111.40

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Heater Return Line, URO - E82/E88 128i & E9X 325i 328i 330i RWD Auto

Quality aftermarket 4-way coolant hose connects the expansion tank, thermostat, transmission cooler, and heater return hose.

Price: $64.99

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

Returns coolant to the expansion tank from the heater core and transmission cooler. Genuine BMW replacement for part #17127525870

Price: $115.76
128.26

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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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Heater Valve Inlet Hose to Cylinder Head, BMW - E30 325e/325i

Replace aging rubber hoses before they cause greater frustration or a serious failure. Genuine replacement hose for BMW part #64211380527

Price: $31.26
32.91

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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: $17.06
19.41

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

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

Price: $43.41
48.23

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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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Heater Valve Outlet Hose to Expansion Tank, Rein - E46 323i/325i/328i/330i

Replace your heater core hose before it causes additional frustration and expense. OEM-type replacement for BMW part #64218376153

Price: $35.99
80.93

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Heater Valve to Heater Core Hose - Left - E36 1996-1999 - 64211394291

Genuine BMW, 24 Month Warranty

Price: $21.49
24.45

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Coolant Hoses

Heater Hose (Water Valve to Left Heater Core) - E65/E66 7-Series

Price: $58.95 65.50

Heater Hose (Water Valve to Right Heater Core) - E65/E66 7-Series

Price: $48.24 53.60

Heater Hose - 64211384763

Price: $4.15 5.50

Heater Hose - 64211391766

Price: $9.52 13.03

Heater Hose - 64211394295

Price: $4.99 34.41

Heater Hose - 64218367790

Price: $17.72 20.60

Heater Hose - 64218367791

Price: $3.77 5.22

Heater Hose - Valve to Heater Core (Right) - All E36 with AC

Price: $3.60 4.93

Heater Hose / Engine Coolant Return, Rein - E38 740i & 740iL

Price: $8.47 9.70

Heater Hose from Water Valve to Heater Core - Z3 1.9 (1996-1998)

Price: $20.90 22.00

Heater Hose Set - E84 X1 28i

Price: $93.62 103.74

Heater Hose to Heater, BMW - E82 128i/135i, E9X 325i/328i/330i3

Price: $61.08 67.87

Heater Hose to Heater, CRP - E82 128i/135i, E9X 325i/328i/330i

Price: $40.99

Heater Hose to Reservoir - E82, E9X, E84

Price: $25.99 52.53

Heater Hose, Inlet to Water Valve, CRP - Z3 1.9

Price: $14.99 18.84

Heater Hose, Rein - E36 6 Cylinder 1996-1999 (OBD2) , Rein - 11531703844

Price: $8.99

Heater Inlet Hose, Rein - E34 540i

Price: $50.99 57.47

Heater Inlet Hose, Rein - Z3 2.3/2.8, MZ3 S52

Price: $10.99

Heater Inlet Pipe, Febi Bilstein - E46 E39 E53 E83 E85 Z3

Price: $46.79 57.00

Heater Inlet Pipe, Genuine BMW - E46 E39 E53 E83 E85 Z3

Price: $59.70 62.84

Heater Inlet Pipe, Rein - E46 E39 E53 E83 E85 Z3

Price: $32.99 41.80

Heater Outlet Hose to Engine, Rein - E65 745i/750i

Price: $19.99 26.77

Heater Pipe Connection Flange - E36 3-series (1992-1999)

Price: $9.70 10.45

Heater Pipe O-Ring - E46 323i/325i/328i/330i

Price: $0.99

Heater Pipe O-Ring, Victor-Reinz - E46, E39, E60, E83, E53, Z3, Z4

Price: $0.94 1.83

Heater Return Hose - E30

Price: $5.85 7.79

Heater Return Hose for Expansion Tank - E83 X3 3.0si (2007-2010)

Price: $145.58 161.31

Heater Return Hose Pipe, Aftermarket - E90 335d M57

Price: $45.99

Heater Return Hose Pipe, Rein - E90 335d M57

Price: $129.99

Heater Return Line, BMW - E82/E88 128i & E9X 325i 328i 330i RWD Auto

Price: $104.99 111.40

Heater Return Line, URO - E82/E88 128i & E9X 325i 328i 330i RWD Auto

Price: $64.99

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

Price: $115.76 128.26

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

Price: $100.80 111.69

Heater Valve Inlet Hose to Cylinder Head, BMW - E30 325e/325i

Price: $31.26 32.91

Heater Valve Inlet Hose, BMW - E31 850i

Price: $17.06 19.41

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

Price: $19.99 31.00

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

Price: $43.41 48.23

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

Price: $18.99 31.07

Heater Valve Outlet Hose to Expansion Tank, Rein - E46 323i/325i/328i/330i

Price: $35.99 80.93

Heater Valve to Heater Core Hose - Left - E36 1996-1999 - 64211394291

Price: $58.95
65.50

Price: $48.24
53.60

Price: $4.15
5.50

Price: $9.52
13.03

Price: $4.99
34.41

Price: $17.72
20.60

Price: $3.77
5.22

Price: $3.60
4.93

Price: $8.47
9.70

Price: $20.90
22.00

Price: $93.62
103.74

Price: $61.08
67.87

Price: $25.99
52.53

Price: $14.99
18.84

Price: $50.99
57.47

Price: $46.79
57.00

Price: $59.70
62.84

Price: $32.99
41.80

Price: $19.99
26.77

Price: $9.70
10.45

Price: $0.94
1.83

Price: $5.85
7.79

Price: $145.58
161.31

Price: $104.99
111.40

Price: $115.76
128.26

Price: $100.80
111.69

Price: $31.26
32.91

Price: $17.06
19.41

Price: $19.99
31.00

Price: $43.41
48.23

Price: $18.99
31.07

Price: $35.99
80.93

Price: $21.49
24.45