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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Genuine BMW Tubing Support - 17112228439 - E46 M3 & Z3

Genuine BMW # 17112228439

Price: $0.98

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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
11.61

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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 - 8-16mm, 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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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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Hose Clamp for 12-15mm OD Fuel Hose - 07129952104

Hose Clamp - 12mm to 15mm Diameter (Fuel Hose, Small Coolant Lines, Etc) - 07129952104

Price: $1.29

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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: $1.34
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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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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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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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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OEM Hose Clamp - 25-40mm, 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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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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Hose Clamp, Oetiker Style - 12.8-15.3mm 16121180240

High quality single use Oetiker hose clamp, for hoses with an OD of about 13mm to 15mm.

Price: $1.79

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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
6.86

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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
5.44

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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: $1.99

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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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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: $2.57
2.74

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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: $2.76
2.78

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BMW Hose Clamp - 15-18mm (11151727509)

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

Price: $2.78
3.53

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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: $2.99
5.48

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O-Ring for Coolant Pipe (6x2.5mm) - M70/M73/S70 V12 Engine

Original BMW o-ring for the metal coolant pipe on E32/E38 750i/750iL and E31 850Ci/850CSi models.

Price: $2.99

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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: $3.09
3.83

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Throttle Body Heater Return Hose, URO - E30 325i 88+, E28 528e 88, E34 525i M20

Return hose from throttle body to thermostat housing. For 1988+ cooling system.

Price: $3.14
4.23

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Genuine BMW Hose Clamp - 28-33mm, 9mm Band, Stainless Steel

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

Price: $3.14
3.59

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IAT/Coolant Sensor O-Ring, 8x3mm (Green), BMW - E82, E36, E46, E9X, F3X, E39, E60, F10, E83, E53, E70, F15, Z3, E85

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

Price: $3.19
3.80

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Genuine BMW Oetiker Hose Clamp, 15.3-18.5mm - 32411131346

Original crimp-style hose clamp replaces BMW part # 32411131346, adjusts from 15.3mm to 18.5mm

Price: $3.31
3.48

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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: $3.39
3.57

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Hose Clamp 47-54mm, BMW - 07129952121 - E34,E36,E38,E39,E85

Genuine BMW # 07129952121

Price: $3.46
3.65

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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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Clip for Coolant Vent Hose - E46 M3 and E36 Z3M S54

Original BMW plastic clamp attaches the coolant overflow tube to the chassis.

Price: $3.70

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

Genuine BMW # 11537835497

Price: $3.72
3.77

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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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Thermostat Heater Hose Inlet (from Thermostat), URO - E30 325e/325i

Hose from heater thermostat to firewall connector

Price: $3.99
5.22

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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

Genuine BMW Tubing Support - 17112228439 - E46 M3 & Z3

Price: $0.98

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 11.61

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

Price: $0.99

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

Price: $1.04

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

Price: $1.04

Hose Clamp for 12-15mm OD Fuel Hose - 07129952104

Price: $1.29

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

Price: $1.34 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

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

Price: $1.49

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

Price: $1.49 2.22

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

Price: $1.49

OEM Hose Clamp - 25-40mm, 9mm Band, Stainless Steel

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

Hose Clamp, Oetiker Style - 12.8-15.3mm 16121180240

Price: $1.79

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

Price: $1.99 6.86

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

Price: $1.99 5.44

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

Price: $1.99

Coolant Hose - Water Pump to Thermostat Housing - 11531266459

Price: $2.32 4.65

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

Price: $2.57 2.74

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

Price: $2.76 2.78

BMW Hose Clamp - 15-18mm (11151727509)

Price: $2.78 3.53

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

Price: $2.99 5.48

O-Ring for Coolant Pipe (6x2.5mm) - M70/M73/S70 V12 Engine

Price: $2.99

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

Price: $3.09 3.83

Throttle Body Heater Return Hose, URO - E30 325i 88+, E28 528e 88, E34 525i M20

Price: $3.14 4.23

Genuine BMW Hose Clamp - 28-33mm, 9mm Band, Stainless Steel

Price: $3.14 3.59

IAT/Coolant Sensor O-Ring, 8x3mm (Green), BMW - E82, E36, E46, E9X, F3X, E39, E60, F10, E83, E53, E70, F15, Z3, E85

Price: $3.19 3.80

Genuine BMW Oetiker Hose Clamp, 15.3-18.5mm - 32411131346

Price: $3.31 3.48

Screw for Coolant Housing on Throttle Body - E30 E28 E34

Price: $3.39 3.57

Hose Clamp 47-54mm, BMW - 07129952121 - E34,E36,E38,E39,E85

Price: $3.46 3.65

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

Price: $3.60 4.93

Clip for Coolant Vent Hose - E46 M3 and E36 Z3M S54

Price: $3.70

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

Price: $3.72 3.77

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

Price: $3.79 5.19

Thermostat Heater Hose Inlet (from Thermostat), URO - E30 325e/325i

Price: $0.94
1.83

Price: $0.99
11.61

Price: $1.34
1.64

Price: $1.49
2.22

Price: $1.67
3.06

Price: $1.72
3.97

Price: $1.99
6.86

Price: $1.99
5.44

Price: $2.32
4.65

Price: $2.57
2.74

Price: $2.76
2.78

Price: $2.78
3.53

Price: $2.99
5.48

Price: $3.09
3.83

Price: $3.14
4.23

Price: $3.14
3.59

Price: $3.19
3.80

Price: $3.31
3.48

Price: $3.39
3.57

Price: $3.46
3.65

Price: $3.60
4.93

Price: $3.72
3.77

Price: $3.79
5.19

Price: $3.99
5.22