Belts & Pulleys

A BMW's belts & pulleys take the energy from the engine to power auxiliary BMW systems. Worn out BMW pulley can be loud, annoying, or completely fail and seize. A failed BMW serpentine belt can leave you without accessories like air conditioning, power steering, or stranded overheating. Check those BMW drive belts regularly and replace cracked belts early. We also offer premium BMW underdrive pulleys to reduce power loss and improve performance. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding Belts & Pulleys for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.

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Alternator Pulley, OEM - E70 X5 3.0si, E71 X6 35i

OEM overdrive Valeo alternator pulley replaces BMW part #12317560990

Price: $37.99
111.97

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Ribbed V-Belt 8Pk 1786 - 11287628658 - F10 528i F25 X3 28i - N52 Engine

OEM Drive Belt For N52 6-Cylinder Engine on 2011 F10 528i and 2011-2012 F25 X3 28i

Price: $37.99
57.28

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Main Drive Belt Lower Adjusting Idler Pulley, OEM - E34 530i/540i, E39 540i, E32 740i, E38 740iL, E31 840i, M60, M62

Highest quality pulley to keep your belt running quiet and true. OEM replacement for BMW part #11281731220

Price: $36.99
62.44

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A/C and Alternator Belt, 8PK1400 - F87 M2 S55, F80 M3, F82 M4

OEM replacement serpentine belt covers the air conditioning and alternator on S55 powered BMWs

Price: $35.99
61.89

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Idler Pulley, OEM - E34, E39, E32, E38, E31, M60, M62

OEM replacement 80mm idler pulley for serpentine belt.

Price: $35.99
59.48

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Main Drive Belt, 8PK1390 - F22, F3X, F10, F13, X3, X4, X5, X6 (11287628661)

OEM replacement belt covers the power steering, air conditioning, and alternator

Price: $35.94
49.67

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AC Belt Tensioner Pulley - INA OEM - E36 318i 318is & Z3 1.9 2.8i

OEM tensioner pulley for the air conditioning drive belt.

Price: $34.99
132.15

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OEM Serpentine Belt - 7PK 1860 - N55 (E90 E92 E82 E84) & E60 535i N54

OEM Continental drive belt for the alternator, AC, and power steering

Price: $34.79
66.22

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Water Pump Pulley. BMW - M60 V8 - E34 E32 E38 E31

Original BMW water pump pulley for the M60 V8 engine.

Price: $34.49
38.15

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Genuine BMW Engine Fan Belt - E34 M5 3.6 liter

Genuine BMW # 11231315357

Price: $33.45
35.21

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Main Belt Mechanical Tensioner, URO - E36, E46, E39, Z3, Z4, M50, M54, S52

Quality mechanical tensioner replacement - complete assembly

Price: $33.24
74.63

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A/C & Power Steering Belt, OEM - E9X M3 (2008-2013) (6PK1100)

from 5/2008 production, OEM replacement for your cracked and worn belt

Price: $32.95
36.49

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Serpentine Belt, BMW - F48 X1 28i & F39 X2 28i (B46)

Original BMW serpentine drive belt for B46 engine on F48 X1 28i and F38 X2 28i models.

Price: $32.76
42.07

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Crankshaft Pulley/Damper Bolt, BMW - E46, E39, Z3, Z4, M52TU, M54

New large bolt for the vibration damper. Genuine replacement for BMW part #11211720633.

Price: $32.29
35.17

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Idler Deflection Pulley, Lower - OEM - E82 135i, E9X 335i, E60 535i (N54)

OEM 90mm lower deflection pulley for the serpentine drive belt.

Price: $31.99
50.33

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75mm Deflection Pulley for Serpentine Belt N55 Engine - E82 E9X E84

OEM replacement 75mm deflection pulley for the serpentine drive belt.

Price: $31.99
73.90

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Serpentine Belt (8PKx954), BMW - I12 i8 Coupe & I15 i8 Roadster

Original BMW drive belt for B38 engine on I12/I15 i8 models.

Price: $31.29
42.00

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Main Drive Belt, 6PK2143, Continental - F10 535d, F15 X5 40d

OEM replacement belt covers the power steering, air conditioning, alternator, and water pump

Price: $30.99
61.28

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Serpentine Belt (6PKx1697) - Genuine BMW - B47 & N57 Diesel Engines

Original BMW ribbed drive belt fot the AC compressor and steering pump.

Price: $30.46
40.07

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Crankshaft Sprocket, BMW - N54, N55, S55

Original replacement crank sprocket on the lower timing chain

Price: $30.44
33.02

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A/C Tensioner & Pulley with Lever, URO - E39 540i, E38 740i M62TU

High quality pulley to keep your belt running quiet and true

Price: $29.99

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Belt Tensioner Assembly, URO - E36, E46, E39, Z3, Z4, Z4M, M50, M54, S52, S54

Complete hydraulic tensioner assembly from aftermarket supplier

Price: $29.58
40.48

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OEM Serpentine Belt (7PkX1623) - E53 X5 4.6is (2002-2003)

OEM replacement serpentine belt for steering, alternator, and water pump.

Price: $29.39
59.91

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Aluminum Water Pump Pulley, URO - E36, E46, E39, Z3, Z4, M50, M54, S52

A durable replacement pulley for your water pump

Price: $28.49
38.99

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Belt Tensioner Idler Pulley, OEM- E30 318i M42

Adjusting idler pulley on fan belt replaces BMW part #64551721844

Price: $28.43
57.49

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Serpentine Belt (7PKx1629), OEM - S63M V8 & N74 V12

OEM Continental drive belt for F90 M5, F91/F92/F93 M8, F95 X5M, F96 X6M, and F02 760Li

Price: $28.33
66.13

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Serpentine Belt (6PKx2063), OEM - E90 335d (2009-2011)

Continental OEM serpentine drive belt for the M57 diesel engine.

Price: $28.08
53.80

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Main Drive Belt, OEM - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07

OEM replacement belt covers the power steering, alternator, and water pump

Price: $27.99
64.04

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Deflection Pulley - 11287509508 - E85 Z4 2.5i & 3.0i (M54)

High quality belt roller pulley for 2003-2006 Z4 with 24 Month Warranty

Price: $27.78
55.92

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Deflection Pulley, INA - E39 540i Manual

OEM idler pulley to keep your belt running quiet and true

Price: $27.68
55.92

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OEM Serpentine Belt - E85 Z4 3.0si & E89 sDrive30i

OEM drive belt for the air conditioning and alternator.

Price: $27.59
60.20

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Belt - Serpentine Belt - E70 X5 4.8i - 11287540949

High quality, 24 Month Warranty

Price: $27.31
49.67

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Main Drive Belt Upper Deflection Pulley, OEM - E39 540i, E38 740i, E31 840ci, M62

Highest quality pulley to keep your belt running quiet and true. OEM replacement for BMW part #11281704500

Price: $26.99
52.25

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OEM Serpentine Drive Belt - N54 Engine - E89 Z4 35i 35is (2009-2016)

Continental OEM drive belt for the alternator, steering pump, and air conditioning compressor.

Price: $26.99
59.57

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Main Drive Belt, 6PK1183, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M

Genuine BMW replacement belt covers the alternator, water pump, A/C compressor

Price: $26.49
32.81

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Main Drive Belt, Continental - E39 540i, E38 740i, E53 X5 4.4 (M62TU)

OEM 7PK1635 belt covers the water pump, power steering, and alternator. Replaces BMW part #11287636377

Price: $25.99
63.30

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Main Drive Belt - 11287557257 - E70 X5 3.0si

BMW Part Number 11287557257 (11-28-7-557-257)

Price: $25.99
49.67

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Idler Pulley for Serpentine Belt - E60/E61 530i & E83 X3 2.5i 3.0i (M54)

OEM replacement deflection roller for the serpentine drive belt on M54 6-cylinder engines.

Price: $25.99
66.50

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Main Belt Deflection Pulley, OEM - E70 X5 35d M57 (Short Bolt)

OEM idler pulley to keep your belt running quiet and true

Price: $25.68
55.92

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Deflection Pulley D=70mm - 11287790448 - E90

OEM deflection roller for serpentine belt drive on M57 diesel engine.

Price: $25.48
55.92

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Belts & Pulleys

Alternator Pulley, OEM - E70 X5 3.0si, E71 X6 35i

Price: $37.99 111.97

Ribbed V-Belt 8Pk 1786 - 11287628658 - F10 528i F25 X3 28i - N52 Engine

Price: $37.99 57.28

Main Drive Belt Lower Adjusting Idler Pulley, OEM - E34 530i/540i, E39 540i, E32 740i, E38 740iL, E31 840i, M60, M62

Price: $36.99 62.44

A/C and Alternator Belt, 8PK1400 - F87 M2 S55, F80 M3, F82 M4

Price: $35.99 61.89

Idler Pulley, OEM - E34, E39, E32, E38, E31, M60, M62

Price: $35.99 59.48

Main Drive Belt, 8PK1390 - F22, F3X, F10, F13, X3, X4, X5, X6 (11287628661)

Price: $35.94 49.67

AC Belt Tensioner Pulley - INA OEM - E36 318i 318is & Z3 1.9 2.8i

Price: $34.99 132.15

OEM Serpentine Belt - 7PK 1860 - N55 (E90 E92 E82 E84) & E60 535i N54

Price: $34.79 66.22

Water Pump Pulley. BMW - M60 V8 - E34 E32 E38 E31

Price: $34.49 38.15

Genuine BMW Engine Fan Belt - E34 M5 3.6 liter

Price: $33.45 35.21

Main Belt Mechanical Tensioner, URO - E36, E46, E39, Z3, Z4, M50, M54, S52

Price: $33.24 74.63

A/C & Power Steering Belt, OEM - E9X M3 (2008-2013) (6PK1100)

Price: $32.95 36.49

Serpentine Belt, BMW - F48 X1 28i & F39 X2 28i (B46)

Price: $32.76 42.07

Crankshaft Pulley/Damper Bolt, BMW - E46, E39, Z3, Z4, M52TU, M54

Price: $32.29 35.17

Idler Deflection Pulley, Lower - OEM - E82 135i, E9X 335i, E60 535i (N54)

Price: $31.99 50.33

75mm Deflection Pulley for Serpentine Belt N55 Engine - E82 E9X E84

Price: $31.99 73.90

Serpentine Belt (8PKx954), BMW - I12 i8 Coupe & I15 i8 Roadster

Price: $31.29 42.00

Main Drive Belt, 6PK2143, Continental - F10 535d, F15 X5 40d

Price: $30.99 61.28

Serpentine Belt (6PKx1697) - Genuine BMW - B47 & N57 Diesel Engines

Price: $30.46 40.07

Crankshaft Sprocket, BMW - N54, N55, S55

Price: $30.44 33.02

A/C Tensioner & Pulley with Lever, URO - E39 540i, E38 740i M62TU

Price: $29.99

Belt Tensioner Assembly, URO - E36, E46, E39, Z3, Z4, Z4M, M50, M54, S52, S54

Price: $29.58 40.48

OEM Serpentine Belt (7PkX1623) - E53 X5 4.6is (2002-2003)

Price: $29.39 59.91

Aluminum Water Pump Pulley, URO - E36, E46, E39, Z3, Z4, M50, M54, S52

Price: $28.49 38.99

Belt Tensioner Idler Pulley, OEM- E30 318i M42

Price: $28.43 57.49

Serpentine Belt (7PKx1629), OEM - S63M V8 & N74 V12

Price: $28.33 66.13

Serpentine Belt (6PKx2063), OEM - E90 335d (2009-2011)

Price: $28.08 53.80

Main Drive Belt, OEM - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07

Price: $27.99 64.04

Deflection Pulley - 11287509508 - E85 Z4 2.5i & 3.0i (M54)

Price: $27.78 55.92

Deflection Pulley, INA - E39 540i Manual

Price: $27.68 55.92

OEM Serpentine Belt - E85 Z4 3.0si & E89 sDrive30i

Price: $27.59 60.20

Belt - Serpentine Belt - E70 X5 4.8i - 11287540949

Price: $27.31 49.67

Main Drive Belt Upper Deflection Pulley, OEM - E39 540i, E38 740i, E31 840ci, M62

Price: $26.99 52.25

OEM Serpentine Drive Belt - N54 Engine - E89 Z4 35i 35is (2009-2016)

Price: $26.99 59.57

Main Drive Belt, 6PK1183, BMW - G87 M2, G80 M3, G82 M4, F97 X3M, F98 X4M

Price: $26.49 32.81

Main Drive Belt, Continental - E39 540i, E38 740i, E53 X5 4.4 (M62TU)

Price: $25.99 63.30

Main Drive Belt - 11287557257 - E70 X5 3.0si

Price: $25.99 49.67

Idler Pulley for Serpentine Belt - E60/E61 530i & E83 X3 2.5i 3.0i (M54)

Price: $25.99 66.50

Main Belt Deflection Pulley, OEM - E70 X5 35d M57 (Short Bolt)

Price: $25.68 55.92

Deflection Pulley D=70mm - 11287790448 - E90

Price: $37.99
111.97

Price: $37.99
57.28

Price: $36.99
62.44

Price: $35.99
61.89

Price: $35.99
59.48

Price: $35.94
49.67

Price: $34.99
132.15

Price: $34.79
66.22

Price: $34.49
38.15

Price: $33.45
35.21

Price: $33.24
74.63

Price: $32.95
36.49

Price: $32.76
42.07

Price: $32.29
35.17

Price: $31.99
50.33

Price: $31.99
73.90

Price: $31.29
42.00

Price: $30.99
61.28

Price: $30.46
40.07

Price: $30.44
33.02

Price: $29.58
40.48

Price: $29.39
59.91

Price: $28.49
38.99

Price: $28.43
57.49

Price: $28.33
66.13

Price: $28.08
53.80

Price: $27.99
64.04

Price: $27.78
55.92

Price: $27.68
55.92

Price: $27.59
60.20

Price: $27.31
49.67

Price: $26.99
52.25

Price: $26.99
59.57

Price: $26.49
32.81

Price: $25.99
63.30

Price: $25.99
49.67

Price: $25.99
66.50

Price: $25.68
55.92

Price: $25.48
55.92