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.

Belt Tensioner Spring, BMW - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

Original BMW spring for the timing belt tensioner on E30 325e/325i, E28 528e, and E34 525i with the M20 engine.

Price: $1.30
1.37

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Woodruff Key, BMW - 2002, E21, E30, E12, E28, E34, E24, E9, Bavaria, E23, E32, E38, E31 (M10, M30, M70)

Necessary replacement item during engine or timing rebuild. Genuine replacement for BMW part #07119951485.

Price: $1.49

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Mounting Screw for Crank Pulley on S65 V8 - E90 E92 E93 M3

Original BMW M8x22 socket-head screw used to fasten the crankshaft pulley to the harmonic balancer.

Price: $3.35
3.95

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Belt Tensioner Bolt, Rein - E82, E9X, E60, F10, E83 X3, F25 X3, E70 X5, E85, E89, N52

New bolt for belt tensioner. Replaces BMW part #11287530315

Price: $4.19
6.77

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Belt Pulley Plastic Cap, BMW - E82, E9X, E60, E83, E70 (M57, N51, N52, S65)

Dust protection cover cap that often goes missing. Replaces BMW part #11287535867.

Price: $6.24

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Tensioner Bolt, M8x120 - E34 535i/M5, E32 735i

Bolt used with the idler nut to set tension.

Price: $6.43
6.77

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Tensioner Mounting Bolt, Torx M11x65

Required mounting bolt when replacing the tensioner

Price: $6.46
6.80

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Alternator/Fan Belt, 10x865 - E30 318i/M3

OEM replacement alternator and fan belt

Price: $6.99
18.04

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Power Steering Belt, 10x813 - E30 318i/M3

OEM replacement power steering belt

Price: $6.99

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Power Steering Belt, 10x825 - E30 325e/325i, E28 528e, E34 M5

OEM replacement power steering belt

Price: $6.99

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Belt Tensioner Mounting Bolt M10x90 - N55 & S55 Engines

Original BMW torx bolt for fastening the belt tensioner to the N55 or S55 engine block.

Price: $7.32
8.38

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Belt Tensioner Pin, BMW - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

Guide pin part of the belt tensioner assembly replaces Genuine BMW part #11311280960

Price: $7.54

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Alternator & Water Pump Belt - 10x965 - E30 325e/325i, E28 528e

OEM replacement alternator belt

Price: $7.99
20.11

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Belt - Air Conditioning - E12 E24 E28 E23 - M30 Engine - 13x800

OEM Replacement For BMW Part Number 32421718953 (32-42-1-718-953)

Price: $7.99
24.68

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Belt For Power Steering Pump - E24 633CSi 635CSi & E28 535i - 9.5x888

OEM Replacement For BMW Part Number 32421718953 (32-42-1-718-953)

Price: $7.99
19.59

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A/C Belt, OEM - E36 318i M42 -3/94

OEM replacement A/C belt replaces BMW part #64551727378 and is 4PKx855 size.

Price: $7.99
31.24

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Fan Belt - 10x1025 - E30 318i/318is, E36 318i/318is M42

A high quality OE v-belt to drive your alternator and engine fan on the M42 4 cylinder

Price: $8.49

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Belt Tensioner Needle Sleeve Bearing - E36, E46, E39, Z3, Z4, M50, M54, S52

Bearings found in tensioner arm. Part of 11287838797 hydraulic belt tensioner.

Price: $8.63
22.28

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Drive Belt for Power Steering - OEM Continental - E30 318i 318is M42

OEM V-belt for the power steering pump on E30 3-series models with the M42 4-cylinder engine.

Price: $9.95
33.47

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A/C Belt, 13x825 - E30 325e/325i/M3, E28 528e, E34 525i M20

OEM replacement A/C belt

Price: $9.99

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Water Pump Belt, OEM - S55 Engine - F87 M2 F80 M3 F82/F83 M4

OEM Contitech drive belt for coolant pump on S55 6-cylinder engines.

Price: $9.99
27.87

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Torx Bolt for S62 V8 Crank Shaft Pulley - E39 M5 & Z8 - 11231402618

New factory torx bolt for the stock S62 harmonic balancer / vibration damper / crank pulley

Price: $10.11
10.64

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A/C Belt, 13x810 - E30 325e/325i/M3, E28 528e, E34 525i M20

OEM replacement A/C belt

Price: $10.29

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AC Belt, OEM - E36 318i 318ti (1995+) & Z3 1.9 2.8 Z3M

OEM drive belt for the AC compressor on 1995+ E36 (M42/M44) and Z3 (M44/M52/S52).

Price: $10.97

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Air Conditioning Drive Belt - E60 525i 530i (M54) & E66 760Li

OEM Continental ContiTech drive belt for the air conditioning compressor.

Price: $10.99
22.06

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A/C Belt, 4PK863 - E46, E39, X3, X5, Z4 (11287512762)

2003-2005 models only - OEM replacement belt for A/C system

Price: $10.99
22.30

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A/C Belt, OEM - F10, F06/F13, F02, E70, F15, F85, E71, F16, F86

OEM replacement belt for the A/C compressor

Price: $10.99
26.74

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A/C Belt, 4PK0803, Continental - E70 X5 3.0si

OEM belt for the A/C compressor

Price: $11.69
25.46

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Belt Idler Pulley - M62 Engine - E39 540i, E38 740i, E31 840Ci

Aftermarket Replacement # 11 28 1 704 500, 24 Month Warranty

Price: $11.97
16.38

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A/C Belt 5PK829 - E46 M3, MZ3 S54, Z4M (11287830946)

OEM replacement belt for your A/C compressor

Price: $11.99

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Belt For Air Conditioning, Continental - E39 540i, E38 740i, E31 840ci, E53 X5 4.4i

OEM replacement belt for A/C system. Replaces BMW part #11281435280.

Price: $11.99
26.69

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A/C Drive Belt, PK4X840, Continental - E65 745i, E53 X5 4.4i/4.8is N62

OEM replacement belt for A/C system

Price: $11.99
27.33

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A/C Belt, 5PK906, OEM - E36, E34, E39, Z3, M50, S52

OEM replacement belt for your A/C system

Price: $12.99
40.00

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A/C Belt - 5PK863 - 1999-2002 E46 E39 X5 Z3 - 11281437450

1999-2002 models only - OEM replacement belt for A/C system

Price: $12.99
29.72

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A/C Drive Belt, 4PK824, Continental - E90 335d, E60 545i/550i, E63 645ci/650i, E65 745i/750i/760Li

OEM replacement belt for A/C compressor

Price: $12.99
19.39

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Belt - Alternator/Water Pump - E12 E23 E24 E28 E32 E34 - 13x1055

OEM Replacement For BMW Part Number 11231706668 / 11-23-1-711-090

Price: $12.99
15.24

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Belt - Air Conditioning - 64557809801- E70 X5 35d

Replaces BMW # 64557809801

Price: $12.99
29.54

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Adjustment Nut For Belt Tensioner - Alternator, Power Steering, AC

Genuine BMW Part Number 12317677914 / 12-31-7-677-914

Price: $13.49

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A/C Serpentine Belt, 5PK1023, Continental - E53 X5 4.4i/4.6is M62TU

OEM replacement belt for the A/C compressor

Price: $13.99
26.69

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A/C Belt, 5PK890 - E36 325i/M3 (thru 1995), E34 525i (1991-1995)

OEM replacement belt for your A/C system

Price: $14.39
41.35

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Belts & Pulleys

Belt Tensioner Spring, BMW - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

Price: $1.30 1.37

Woodruff Key, BMW - 2002, E21, E30, E12, E28, E34, E24, E9, Bavaria, E23, E32, E38, E31 (M10, M30, M70)

Price: $1.49

Mounting Screw for Crank Pulley on S65 V8 - E90 E92 E93 M3

Price: $3.35 3.95

Belt Tensioner Bolt, Rein - E82, E9X, E60, F10, E83 X3, F25 X3, E70 X5, E85, E89, N52

Price: $4.19 6.77

Belt Pulley Plastic Cap, BMW - E82, E9X, E60, E83, E70 (M57, N51, N52, S65)

Price: $6.24

Tensioner Bolt, M8x120 - E34 535i/M5, E32 735i

Price: $6.43 6.77

Tensioner Mounting Bolt, Torx M11x65

Price: $6.46 6.80

Alternator/Fan Belt, 10x865 - E30 318i/M3

Price: $6.99 18.04

Power Steering Belt, 10x813 - E30 318i/M3

Price: $6.99

Power Steering Belt, 10x825 - E30 325e/325i, E28 528e, E34 M5

Price: $6.99

Belt Tensioner Mounting Bolt M10x90 - N55 & S55 Engines

Price: $7.32 8.38

Belt Tensioner Pin, BMW - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

Price: $7.54

Alternator & Water Pump Belt - 10x965 - E30 325e/325i, E28 528e

Price: $7.99 20.11

Belt - Air Conditioning - E12 E24 E28 E23 - M30 Engine - 13x800

Price: $7.99 24.68

Belt For Power Steering Pump - E24 633CSi 635CSi & E28 535i - 9.5x888

Price: $7.99 19.59

A/C Belt, OEM - E36 318i M42 -3/94

Price: $7.99 31.24

Fan Belt - 10x1025 - E30 318i/318is, E36 318i/318is M42

Price: $8.49

Belt Tensioner Needle Sleeve Bearing - E36, E46, E39, Z3, Z4, M50, M54, S52

Price: $8.63 22.28

Drive Belt for Power Steering - OEM Continental - E30 318i 318is M42

Price: $9.95 33.47

A/C Belt, 13x825 - E30 325e/325i/M3, E28 528e, E34 525i M20

Price: $9.99

Water Pump Belt, OEM - S55 Engine - F87 M2 F80 M3 F82/F83 M4

Price: $9.99 27.87

Torx Bolt for S62 V8 Crank Shaft Pulley - E39 M5 & Z8 - 11231402618

Price: $10.11 10.64

A/C Belt, 13x810 - E30 325e/325i/M3, E28 528e, E34 525i M20

Price: $10.29

AC Belt, OEM - E36 318i 318ti (1995+) & Z3 1.9 2.8 Z3M

Price: $10.97

Air Conditioning Drive Belt - E60 525i 530i (M54) & E66 760Li

Price: $10.99 22.06

A/C Belt, 4PK863 - E46, E39, X3, X5, Z4 (11287512762)

Price: $10.99 22.30

A/C Belt, OEM - F10, F06/F13, F02, E70, F15, F85, E71, F16, F86

Price: $10.99 26.74

A/C Belt, 4PK0803, Continental - E70 X5 3.0si

Price: $11.69 25.46

Belt Idler Pulley - M62 Engine - E39 540i, E38 740i, E31 840Ci

Price: $11.97 16.38

A/C Belt 5PK829 - E46 M3, MZ3 S54, Z4M (11287830946)

Price: $11.99

Belt For Air Conditioning, Continental - E39 540i, E38 740i, E31 840ci, E53 X5 4.4i

Price: $11.99 26.69

A/C Drive Belt, PK4X840, Continental - E65 745i, E53 X5 4.4i/4.8is N62

Price: $11.99 27.33

A/C Belt, 5PK906, OEM - E36, E34, E39, Z3, M50, S52

Price: $12.99 40.00

A/C Belt - 5PK863 - 1999-2002 E46 E39 X5 Z3 - 11281437450

Price: $12.99 29.72

A/C Drive Belt, 4PK824, Continental - E90 335d, E60 545i/550i, E63 645ci/650i, E65 745i/750i/760Li

Price: $12.99 19.39

Belt - Alternator/Water Pump - E12 E23 E24 E28 E32 E34 - 13x1055

Price: $12.99 15.24

Belt - Air Conditioning - 64557809801- E70 X5 35d

Price: $12.99 29.54

Adjustment Nut For Belt Tensioner - Alternator, Power Steering, AC

Price: $13.49

A/C Serpentine Belt, 5PK1023, Continental - E53 X5 4.4i/4.6is M62TU

Price: $13.99 26.69

A/C Belt, 5PK890 - E36 325i/M3 (thru 1995), E34 525i (1991-1995)

Price: $1.30
1.37

Price: $3.35
3.95

Price: $4.19
6.77

Price: $6.43
6.77

Price: $6.46
6.80

Price: $6.99
18.04

Price: $7.32
8.38

Price: $7.99
20.11

Price: $7.99
24.68

Price: $7.99
19.59

Price: $7.99
31.24

Price: $8.63
22.28

Price: $9.95
33.47

Price: $9.99
27.87

Price: $10.11
10.64

Price: $10.99
22.06

Price: $10.99
22.30

Price: $10.99
26.74

Price: $11.69
25.46

Price: $11.97
16.38

Price: $11.99
26.69

Price: $11.99
27.33

Price: $12.99
40.00

Price: $12.99
29.72

Price: $12.99
19.39

Price: $12.99
15.24

Price: $12.99
29.54

Price: $13.99
26.69

Price: $14.39
41.35