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 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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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: $21.45
22.58

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Expansion Tank-Thermostat-Heater Core Return Line, BMW - E82 135i/1M, E9X 335i

Large, complex coolant line connecting multiple parts. Genuine replacement for BMW part #17127548230.

Price: $118.84

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Turbo Coolant Return Pipe, Bank 2, Rein - F10 550i, F13 650i, F02 750i, X5/X6 50i (N63TU)

Replacement turbo cooling return hose. OEM-type replacement for BMW part #11537615492.

Price: $37.99

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Turbo Coolant Return Line, Rein - 228i/328i/428i/528i, X1/X3/X4 28i, Z4 28i

Cooling hose returns coolant from N20/N26 turbocharger back to the block. OEM-type replacement for part #11538663517.

Price: $51.99
89.97

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Turbo Coolant Supply Line, Rein - 228i/328i/428i/528i, X1/X3/X4 28i, Z4 28i

Cooling hose supplies coolant to N20/N26 turbocharger. OEM-type replacement for part #11538663516.

Price: $51.99
89.97

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Coolant Supply Pipe, N54 Rear Turbo, Rein - E82 135i/1M, E9X 335i, E60 535i

OEM-type water pipe resolves coolant leaks and helps control turbo temp. Replaces BMW #11537558901.

Price: $27.99

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Engine Supply Pipe Rubber Hose Kit, Meyle - E82, E9X, E60, E85, E89 (Automatic)

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

Price: $7.99

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Oil Cooler Inlet Pipe, BMW - F10 550i, F06/F12/F13 650i, F01/F02 750i

Oil inlet line to oil cooler on N63/N63TU models.

Price: $240.80
267.55

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Oil Cooler Outlet Pipe, BMW - F10 550i, F06/F12/F13 650i, F01/F02 750i

Oil return line to oil cooler on N63/N63TU models.

Price: $240.80
267.55

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Engine Return Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Hot hose from the engine block to the pump. OEM replacement for BMW part #11538054852.

Price: $121.25
137.98

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Throttle Body Supply Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Supplies coolant to throttle body. OEM replacement for BMW part #11538054849

Price: $30.32
34.50

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Auxiliary Radiator Crossover Hose (Top), BMW - G8X M2/M3/M4

OEM remote radiator hose replaces BMW part #17128088989

Price: $86.48
91.03

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Auxiliary Radiator Crossover Hose (Bottom), BMW - G8X M2/M3/M4

OEM remote radiator hose replaces BMW part #17128096431

Price: $127.33
141.08

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Lower Radiator Hose, BMW - G87 M2, G80 M3, G82 M4

Replace your lower radiator hose to prevent added frustration and expense. OEM replacement for BMW part #17128096427.

Price: $110.91
122.89

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Upper Radiator Hose, BMW - G87 M2, G80 M3, G82 M4

Replace your upper radiator hose to prevent added frustration and expense. OEM replacement for BMW part #17128096423.

Price: $94.48
104.68

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Charge Air Cooler Return Hose, BMW - G87 M2, G80 M3, G82 M4

Replace your radiator hose to prevent added frustration and expense. OEM replacement for BMW part #17128096449.

Price: $110.91
122.89

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Charge Air Cooler Expansion Tank Hose, BMW - G87 M2, G80 M3, G82 M4

Replace your coolant hose to prevent added frustration and expense. OEM replacement for BMW part #17128096448.

Price: $110.91
122.89

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Engine Expansion Tank Hose, BMW - G87 M2, G80 M3, G82 M4

Replace your coolant hose to prevent added frustration and expense. OEM replacement for BMW part #17128096444.

Price: $86.48
91.03

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Radiator Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Vent line from radiator to expansion tank. OEM replacement for BMW part #17128096445.

Price: $56.20
59.16

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Charge Air Cooler Water Pump Hose, BMW - G87 M2, G80 M3, G82 M4

Supply hose from radiator to aux water pump. OEM replacement for BMW part #17128096446.

Price: $94.48
104.68

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Charge Air Cooler Hose, BMW - G87 M2, G80 M3, G82 M4

Supply hose from aux water pump to top-mount cooler. OEM replacement for BMW part #17128096447.

Price: $86.48
91.03

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Charge Air Cooler Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Vent line from top-mount cooler to expansion tank. OEM replacement for BMW part #17128096450.

Price: $69.18
72.82

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Cylinder Head Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Vent line from engine to expansion tank. OEM replacement for BMW part #17128053470.

Price: $56.20
59.16

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Throttle Body Return Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Returns coolant from throttle body. OEM replacement for BMW part #11538054850.

Price: $30.32
34.50

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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: $2.64
2.78

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Turbo Coolant Supply Line, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Coolant supply pipe for the turbos. Genuine replacement for BMW part #11538746394.

Price: $181.91
191.48

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Turbo Coolant Return Line, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Coolant drain pipe for the turbos. Genuine replacement for BMW part #11538091175.

Price: $181.91
191.48

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Turbo Water Pump Coolant Supply Pipe, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Coolant supply pipe for the turbo water pump. Genuine replacement for BMW part #11538091173.

Price: $82.71
87.06

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Turbo Water Pump Hose O-Ring, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Supply hose o-ring for the turbo water pump. Genuine replacement for BMW part #11538096882.

Price: $7.65

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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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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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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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Turbocharger Coolant Hose Kit - N54 Engine - E90 E92 E93 335i 335ix

Full set of original BMW coolant hoses for the turbochargers on the N54 twin-turbo engine.

Price: $378.99
390.13

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Turbocharger Coolant Pipe Kit - N54 Engine - E82 E88 E60 E61 E89

Full set of original BMW coolant lines for the turbochargers on the N54 twin-turbo engine.

Price: $318.99
335.13

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Coolant Connector Flange, BMW - F30 328d, F10 535d, F25 X3 28d, F15 X5 35d (N47, N57)

Original BMW engine coolant connector for F30, F31, F10, F25, and F15 diesel models.

Price: $29.31
32.57

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Expansion Tank / Radiator Vent Hose, OEM - F22 M235i, F30 328d/335i, F32 435i

New vent hose running from the upper hose to the expansion tank. OEM replacement for BMW part #17128570061.

Price: $31.99

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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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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: $2.49
2.62

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Coolant Hoses

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

Price: $0.99 3.32

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

Price: $21.45 22.58

Expansion Tank-Thermostat-Heater Core Return Line, BMW - E82 135i/1M, E9X 335i

Price: $118.84

Turbo Coolant Return Pipe, Bank 2, Rein - F10 550i, F13 650i, F02 750i, X5/X6 50i (N63TU)

Price: $37.99

Turbo Coolant Return Line, Rein - 228i/328i/428i/528i, X1/X3/X4 28i, Z4 28i

Price: $51.99 89.97

Turbo Coolant Supply Line, Rein - 228i/328i/428i/528i, X1/X3/X4 28i, Z4 28i

Price: $51.99 89.97

Coolant Supply Pipe, N54 Rear Turbo, Rein - E82 135i/1M, E9X 335i, E60 535i

Price: $27.99

Engine Supply Pipe Rubber Hose Kit, Meyle - E82, E9X, E60, E85, E89 (Automatic)

Price: $7.99

Oil Cooler Inlet Pipe, BMW - F10 550i, F06/F12/F13 650i, F01/F02 750i

Price: $240.80 267.55

Oil Cooler Outlet Pipe, BMW - F10 550i, F06/F12/F13 650i, F01/F02 750i

Price: $240.80 267.55

Engine Return Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Price: $121.25 137.98

Throttle Body Supply Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Price: $30.32 34.50

Auxiliary Radiator Crossover Hose (Top), BMW - G8X M2/M3/M4

Price: $86.48 91.03

Auxiliary Radiator Crossover Hose (Bottom), BMW - G8X M2/M3/M4

Price: $127.33 141.08

Lower Radiator Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $110.91 122.89

Upper Radiator Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $94.48 104.68

Charge Air Cooler Return Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $110.91 122.89

Charge Air Cooler Expansion Tank Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $110.91 122.89

Engine Expansion Tank Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $86.48 91.03

Radiator Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $56.20 59.16

Charge Air Cooler Water Pump Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $94.48 104.68

Charge Air Cooler Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $86.48 91.03

Charge Air Cooler Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $69.18 72.82

Cylinder Head Vent Hose, BMW - G87 M2, G80 M3, G82 M4

Price: $56.20 59.16

Throttle Body Return Hose, BMW - G8X M2/M3/M4, F9X X3M/X4M, S58

Price: $30.32 34.50

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

Price: $2.64 2.78

Turbo Coolant Supply Line, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Price: $181.91 191.48

Turbo Coolant Return Line, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Price: $181.91 191.48

Turbo Water Pump Coolant Supply Pipe, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Price: $82.71 87.06

Turbo Water Pump Hose O-Ring, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M (S58)

Price: $7.65

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

Price: $1.49

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

Price: $0.99

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

Turbocharger Coolant Hose Kit - N54 Engine - E90 E92 E93 335i 335ix

Price: $378.99 390.13

Turbocharger Coolant Pipe Kit - N54 Engine - E82 E88 E60 E61 E89

Price: $318.99 335.13

Coolant Connector Flange, BMW - F30 328d, F10 535d, F25 X3 28d, F15 X5 35d (N47, N57)

Price: $29.31 32.57

Expansion Tank / Radiator Vent Hose, OEM - F22 M235i, F30 328d/335i, F32 435i

Price: $31.99

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

Price: $18.99

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

Price: $0.99
3.32

Price: $21.45
22.58

Price: $51.99
89.97

Price: $51.99
89.97

Price: $240.80
267.55

Price: $240.80
267.55

Price: $121.25
137.98

Price: $30.32
34.50

Price: $86.48
91.03

Price: $127.33
141.08

Price: $110.91
122.89

Price: $94.48
104.68

Price: $110.91
122.89

Price: $110.91
122.89

Price: $86.48
91.03

Price: $56.20
59.16

Price: $94.48
104.68

Price: $86.48
91.03

Price: $69.18
72.82

Price: $56.20
59.16

Price: $30.32
34.50

Price: $2.64
2.78

Price: $181.91
191.48

Price: $181.91
191.48

Price: $82.71
87.06

Price: $0.94
1.83

Price: $378.99
390.13

Price: $318.99
335.13

Price: $29.31
32.57

Price: $2.49
2.62