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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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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OEM Hose Clamp - 10-16mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $0.95

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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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Coolant Pipe/Connector O-Ring, 14.5x2.5 - E82, E46, E9X, E84, E83, E85, E89

New o-ring seal helps prevent leaks

Price: $0.99
3.32

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Radiator Hose O-Ring, Upper (Small) - E46 323i/325i/328i/330i

Replacement small o-ring for upper radiator hose

Price: $0.99

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OEM Hose Clamp - 8-12mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.04

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OEM Hose Clamp - 8-16mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.04

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Water Pipe O-Ring to Block, BMW - 135i/M235i/335i/435i/535i, X3/X4/X5/X6 35i N55

Genuine o-ring to the engine block replaces BMW part #11537584829

Price: $1.29
1.48

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Hose Clamp for 13-15mm OD Coolant Hose - 34321156893

Original BMW hose clamp for small diameter coolant hose, suitable for hoses from 13mm to 15mm.

Price: $1.31
1.64

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OEM Hose Clamp - 20-32mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.42

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OEM Hose Clamp - 12-20mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.45

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OEM Hose Clamp - 28-33mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.49

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OEM Hose Clamp - 12-20mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.49
2.22

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Radiator Hose O-Ring, Upper or Lower - E46 323i/325i/328i/330i

Replacement o-ring for upper or lower radiator hose

Price: $1.49

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O-Ring, 11.2x2mm - Coolant and Oil Line Connections

Keeps your coolant and oil lines leak-free. Replaces BMW part #11427558936.

Price: $1.49

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O-ring for Cooling Hose Connector - M42 & M44 Engines

OEM rubber o-ring seals the cooling connector to the engine block.

Price: $1.67
3.06

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OEM Hose Clamp - 70-90mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.72
3.97

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O-Ring for Oil/Coolant Pipe (9.71x1.5), BMW - F22, F3X, G42, G2X, G8X, G30, X2/X3/X4, Z4

O-ring to seal oil or coolant pipes. OEM replacement for BMW part #11537610049.

Price: $1.95
2.24

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OEM Hose Clamp - 23-35mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.99
5.78

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OEM Hose Clamp - 42-48mm, 9mm Band, Stainless Steel

Fresh stainless steel hose clamp is essential for a correct install with no leaks

Price: $1.99

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Coolant Pipe O-Ring, 12x1.5, BMW - G42, G20, G22/G26, G30, G12, X3/X4/X5/X6/X7, Z4 (B58C, B58D)

Fresh o-ring to seal coolant pipes to turbo. Replaces BMW part #11277702625.

Price: $2.07

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Coolant PIpe O-Ring, Victor-Reinz - E82, E9X, E60, E85, E89

Seals coolant pipe to engine block. Direct replacement for BMW part #11517514942.

Price: $2.14
5.48

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Coolant Hose - Water Pump to Thermostat Housing - 11531266459

Aftermarket Replacement # 11 53 1 266 459, 24 Month Warranty

Price: $2.32
4.65

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Genuine BMW Oetiker Hose Clamp, 15.3-18.5 (32411131346)

Original crimp-style hose clamp replaces BMW part #32411131346

Price: $2.93

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OIl Line O-Ring, 13.4x1.78mm (BMW)

Oil leaks are most often caused by worn seals like this one. A simple and cheap fix!

Price: $2.98

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Green O-Ring, 8x3mm - E46, E90, E39, E60, X3, X5, X6

Green o-ring used for a number of sensors, mostly to stop leaks from coolant temp sensor in lower radiator hose

Price: $3.08
3.57

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Radiator Hose - 11531722486

Aftermarket Replacement # 11 53 1 722 486, 24 Month Warranty

Price: $3.09
4.23

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Coolant Hose - M20 6 Cylinder, 325e/325i/528e - 1986-1987 - 13541705568

Water Hose - 13 54 1 705 568

Price: $3.12
4.29

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Coolant Hose - Thermostat to Throttle Housing - M20 Engine

Aftermarket Replacement # 13541719966 (13 54 1 719 966), 24 Month Warranty

Price: $3.14
4.23

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Screw for Coolant Housing on Throttle Body - E30 E28 E34

Original BMW fastener used to attach the coolant cover plate on the M10 or M20 throttle body. 3 required per car. Sold individually.

Price: $3.36
3.44

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O-Ring for Coolant Pipe (38mmx3mm) - S54 Engine

Original BMW O-Ring seales the water pipe to the coolant pump on E46 M3, Z3M, and Z4 M models.

Price: $3.55
3.80

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O-Ring For Coolant Tubes - 22X2mm - E60 M5, E63 M6, E90,E92,E93 M3

Genuine BMW # 11537835497

Price: $3.57

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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 - 64218367791

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

Price: $3.77
5.22

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Small Cooling Hose, URO - E21 320i, E30 318i/M3

Small coolant hose attaches to lower coolant pipe. High quality replacement for BMW part #11531266472.

Price: $3.79
5.19

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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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Expansion Tank Hose - 11531289257

Aftermarket Replacement # 11 53 1 289 257, 24 Month Warranty

Price: $4.26
6.94

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Coolant Bleeder Screw - M20 M30 S38 - E30 E12 E28 E34 E23 E32

Original BMW vent screw for bleeding cooling system

Price: $4.34

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Radiator Hose - 11531740832

Aftermarket Replacement # 11 53 1 740 832, 24 Month Warranty

Price: $4.44
5.90

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Cooling Hose Connector - M44 4 Cylinder (96-99) - 11531743679

Aftermarket Replacement # 11 53 1 743 679, 24 Month Warranty

Price: $4.58
6.27

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Coolant Hoses

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

Price: $0.94 1.83

OEM Hose Clamp - 10-16mm, 9mm Band, Stainless Steel

Price: $0.95

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

Price: $0.99

Coolant Pipe/Connector O-Ring, 14.5x2.5 - E82, E46, E9X, E84, E83, E85, E89

Price: $0.99 3.32

Radiator Hose O-Ring, Upper (Small) - E46 323i/325i/328i/330i

Price: $0.99

OEM Hose Clamp - 8-12mm, 9mm Band, Stainless Steel

Price: $1.04

OEM Hose Clamp - 8-16mm, 9mm Band, Stainless Steel

Price: $1.04

Water Pipe O-Ring to Block, BMW - 135i/M235i/335i/435i/535i, X3/X4/X5/X6 35i N55

Price: $1.29 1.48

Hose Clamp for 13-15mm OD Coolant Hose - 34321156893

Price: $1.31 1.64

OEM Hose Clamp - 20-32mm, 9mm Band, Stainless Steel

Price: $1.42

OEM Hose Clamp - 12-20mm, 9mm Band, Stainless Steel

Price: $1.45

OEM Hose Clamp - 28-33mm, 9mm Band, Stainless Steel

Price: $1.49

OEM Hose Clamp - 12-20mm, 9mm Band, Stainless Steel

Price: $1.49 2.22

Radiator Hose O-Ring, Upper or Lower - E46 323i/325i/328i/330i

Price: $1.49

O-Ring, 11.2x2mm - Coolant and Oil Line Connections

Price: $1.49

O-ring for Cooling Hose Connector - M42 & M44 Engines

Price: $1.67 3.06

OEM Hose Clamp - 70-90mm, 9mm Band, Stainless Steel

Price: $1.72 3.97

O-Ring for Oil/Coolant Pipe (9.71x1.5), BMW - F22, F3X, G42, G2X, G8X, G30, X2/X3/X4, Z4

Price: $1.95 2.24

OEM Hose Clamp - 23-35mm, 9mm Band, Stainless Steel

Price: $1.99 5.78

OEM Hose Clamp - 42-48mm, 9mm Band, Stainless Steel

Price: $1.99

Coolant Pipe O-Ring, 12x1.5, BMW - G42, G20, G22/G26, G30, G12, X3/X4/X5/X6/X7, Z4 (B58C, B58D)

Price: $2.07

Coolant PIpe O-Ring, Victor-Reinz - E82, E9X, E60, E85, E89

Price: $2.14 5.48

Coolant Hose - Water Pump to Thermostat Housing - 11531266459

Price: $2.32 4.65

Genuine BMW Oetiker Hose Clamp, 15.3-18.5 (32411131346)

Price: $2.93

OIl Line O-Ring, 13.4x1.78mm (BMW)

Price: $2.98

Green O-Ring, 8x3mm - E46, E90, E39, E60, X3, X5, X6

Price: $3.08 3.57

Radiator Hose - 11531722486

Price: $3.09 4.23

Coolant Hose - M20 6 Cylinder, 325e/325i/528e - 1986-1987 - 13541705568

Price: $3.12 4.29

Coolant Hose - Thermostat to Throttle Housing - M20 Engine

Price: $3.14 4.23

Screw for Coolant Housing on Throttle Body - E30 E28 E34

Price: $3.36 3.44

O-Ring for Coolant Pipe (38mmx3mm) - S54 Engine

Price: $3.55 3.80

O-Ring For Coolant Tubes - 22X2mm - E60 M5, E63 M6, E90,E92,E93 M3

Price: $3.57

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

Price: $3.60 4.93

Heater Hose - 64218367791

Price: $3.77 5.22

Small Cooling Hose, URO - E21 320i, E30 318i/M3

Price: $3.79 5.19

Heater Hose - 64211384763

Price: $4.15 5.50

Expansion Tank Hose - 11531289257

Price: $4.26 6.94

Coolant Bleeder Screw - M20 M30 S38 - E30 E12 E28 E34 E23 E32

Price: $4.34

Radiator Hose - 11531740832

Price: $4.44 5.90

Cooling Hose Connector - M44 4 Cylinder (96-99) - 11531743679

Price: $0.94
1.83

Price: $0.99
3.32

Price: $1.29
1.48

Price: $1.31
1.64

Price: $1.49
2.22

Price: $1.67
3.06

Price: $1.72
3.97

Price: $1.95
2.24

Price: $1.99
5.78

Price: $2.14
5.48

Price: $2.32
4.65

Price: $3.08
3.57

Price: $3.09
4.23

Price: $3.12
4.29

Price: $3.14
4.23

Price: $3.36
3.44

Price: $3.55
3.80

Price: $3.60
4.93

Price: $3.77
5.22

Price: $3.79
5.19

Price: $4.15
5.50

Price: $4.26
6.94

Price: $4.44
5.90

Price: $4.58
6.27