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.

Timing Belt & Tensioner Kit, ContiTech - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

OEM Timing Belt and Tensioner Kit for M20-powered E30, E28, and E34 models.

Price: $52.50

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Deflection Pulley - 11287559889 - E71 X5 35i & F01/F02 740i/740Li

Original BMW 70mm deflection roller for drive belt on N54-powered X6 and 740 models

Price: $74.85
78.79

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Plastic Water Pump Pulley - E46, E39, E60, X3, X5, Z3, Z4

Recommended for replacement when servicing your water pump

Price: $22.79
36.97

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Mechanical Belt Tensioner, BMW - E70 X5 3.0si

Genuine mechanical tensioner assembly for N52. Replaces BMW part #11287565225

Price: $161.14
178.55

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

Genuine BMW belt for the A/C compressor

Price: $15.58
20.50

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Deflection Pulley / Belt Roller - E70 X5 3.0si

Genuine replacement accessory pulley replaces BMW part #11287542887

Price: $74.85
78.79

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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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Main Drive Belt - 11287557257 - E70 X5 3.0si

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

Price: $23.52
49.67

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Genuine BMW Deflection Pulley for AC Belt - E9X M3 V8 (2008-2013)

Idler pulley / roller for the S65 V8 engine's air conditioning belt

Price: $93.46
106.36

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Belt Tensioner, BMW - F30H, F10H, F02 ActiveHybrid N55

Complete OE BMW mechanical tensioner assembly

Price: $161.14
178.55

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Belt Tensioner, BMW - F30H, F10H, F02 ActiveHybrid N55

Complete OE BMW mechanical tensioner assembly

Price: $161.14
178.55

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Main Drive Belt, 8PK942 - F30H, F10H, F02 ActiveHybrid N55

Genuine BMW replacement belt covers the alternator/generator

Price: $25.98
34.19

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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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Mechanical Belt Tensioner, Genuine BMW - F10 535d, F15 X5 40d

Genuine mechanical tensioner assembly for N57 engine. Replaces BMW part #11287823199

Price: $161.14
178.55

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Deflection Pulley, Genuine BMW - F10 535d, F15 X5 40d

Genuine deflection pulley for N57. Replaces BMW part #11288511737.

Price: $74.85
78.79

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Mechanical Belt Tensioner & Pulleys - N55 - E82 E90 E92 E93 (2011-2013)

High quality OE INA brand main drive belt tensioner with roller pulleys and a 24 Month Warranty

Price: $88.99
159.37

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Alternator/Belt Tensioning Adjusting Bar - E30 M3, E30 318i M10

Genuine BMW # 12311312137

Price: $94.77
99.76

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Alternator Pulley, URO - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Overdrive Valeo alternator pulley replaces BMW part #12317570152

Price: $22.50
30.00

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Alternator Pulley, OEM - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

OEM overdrive Valeo alternator pulley replaces BMW part #12317570152

Price: $39.99
111.97

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Alternator Pulley, OEM - E82 128i, E9X 325i/328i/330i, E60 525i/528i/530i, E83 X3, E70 X5 3.0si

OEM overdrive Bosch alternator pulley replaces BMW part #12317560483

Price: $40.99
111.97

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Engine Mechanical Belt Tensioner - 96-99 E36 318i / 318is / 318ti - 11281432104

High quality belt tensioner with a 24 Month Warranty

Price: $99.99
141.32

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Tensioner for Serpentine Belt (Main Belt) - E70 X5 4.8i

Genuine BMW Part Number 11287545296 / 11-28-7-545-296

Price: $161.14
178.55

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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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Genuine BMW Deflection Pulley - E70 X5 48i, F02 760Li - 11287545297

Genuine BMW Part Number 11287545297 / 11-28-7-545-297

Price: $65.82
74.90

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Mechanical Belt Tensioner, BMW - B46TU, B58, B58TU, S58

Keep your belts at the proper tension and alignment. Genuine replacement for BMW #11288580360.

Price: $169.20
187.47

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Mechanical Belt Tensioner, Aftermarket - B46TU, B58, B58TU, S58

Keep your belts at the proper tension and alignment. High quality replacement for BMW #11288580360

Price: $72.99
159.37

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Drive Belt for Water Pump/Alternator (6PKx1155), BMW - B46A, B58A

Replace the Serpentine Belt every 40,000-60,000 miles

Price: $22.08
27.35

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Drive Belt for Water Pump/Alternator (6PKx1155), OEM - B46A, B58A

Replace the Serpentine Belt every 40,000-60,000 miles

Price: $16.99
29.78

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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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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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Main Belt Tensioner, BMW - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07, N63, N63TU, S63, S63TU

Keep your belts at the proper tension and alignment. Genuine replacement for BMW #11287549873.

Price: $161.14
178.55

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Deflection Pulley For Main Belt- N63 S63 Engines - 32427564649

Genuine BMW Part Number 32427564649 (32-42-7-564-649)

Price: $64.97
86.14

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Main Drive Belt, PK6x1548, Continental - E60 545i/550i, E63 645ci/650i, E65 745i/750i/760Li, E53 X5 4.4i/4.8is

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

Price: $19.99
53.93

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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 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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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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Main Drive Belt - E60 M5, E63 M6 (S85)

Genuine BMW # 11287838226

Price: $79.20
83.37

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Belt - Air Conditioner - E60 M5, E63 M6

Genuine BMW Part Number 11287835483 / 11-28-7-835-483

Price: $51.49
54.20

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Main Drive Belt - E60 M5, E63 M6 (S85)

OEM Replacement For BMW # 11287838226

Price: $17.99
57.63

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Belt - Air Conditioner - OEM - E60 M5, E63 M6

OEM Replacement For Part Number 11287835483 / 11-28-7-835-483

Price: $19.99
37.46

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Belts & Pulleys

Timing Belt & Tensioner Kit, ContiTech - E21 323i, E30 325e/325i, E28 528e, E34 525i, M20

Price: $52.50

Deflection Pulley - 11287559889 - E71 X5 35i & F01/F02 740i/740Li

Price: $74.85 78.79

Plastic Water Pump Pulley - E46, E39, E60, X3, X5, Z3, Z4

Price: $22.79 36.97

Mechanical Belt Tensioner, BMW - E70 X5 3.0si

Price: $161.14 178.55

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

Price: $15.58 20.50

Deflection Pulley / Belt Roller - E70 X5 3.0si

Price: $74.85 78.79

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

Price: $11.69 25.46

Main Drive Belt - 11287557257 - E70 X5 3.0si

Price: $23.52 49.67

Genuine BMW Deflection Pulley for AC Belt - E9X M3 V8 (2008-2013)

Price: $93.46 106.36

Belt Tensioner, BMW - F30H, F10H, F02 ActiveHybrid N55

Price: $161.14 178.55

Belt Tensioner, BMW - F30H, F10H, F02 ActiveHybrid N55

Price: $161.14 178.55

Main Drive Belt, 8PK942 - F30H, F10H, F02 ActiveHybrid N55

Price: $25.98 34.19

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

Price: $30.99 61.28

Mechanical Belt Tensioner, Genuine BMW - F10 535d, F15 X5 40d

Price: $161.14 178.55

Deflection Pulley, Genuine BMW - F10 535d, F15 X5 40d

Price: $74.85 78.79

Mechanical Belt Tensioner & Pulleys - N55 - E82 E90 E92 E93 (2011-2013)

Price: $88.99 159.37

Alternator/Belt Tensioning Adjusting Bar - E30 M3, E30 318i M10

Price: $94.77 99.76

Alternator Pulley, URO - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Price: $22.50 30.00

Alternator Pulley, OEM - E82 128i N51, E9X 325i/330i, E9X 328i N51, E60 525i/530i

Price: $39.99 111.97

Alternator Pulley, OEM - E82 128i, E9X 325i/328i/330i, E60 525i/528i/530i, E83 X3, E70 X5 3.0si

Price: $40.99 111.97

Engine Mechanical Belt Tensioner - 96-99 E36 318i / 318is / 318ti - 11281432104

Price: $99.99 141.32

Tensioner for Serpentine Belt (Main Belt) - E70 X5 4.8i

Price: $161.14 178.55

Belt - Serpentine Belt - E70 X5 4.8i - 11287540949

Price: $27.31 49.67

Genuine BMW Deflection Pulley - E70 X5 48i, F02 760Li - 11287545297

Price: $65.82 74.90

Mechanical Belt Tensioner, BMW - B46TU, B58, B58TU, S58

Price: $169.20 187.47

Mechanical Belt Tensioner, Aftermarket - B46TU, B58, B58TU, S58

Price: $72.99 159.37

Drive Belt for Water Pump/Alternator (6PKx1155), BMW - B46A, B58A

Price: $22.08 27.35

Drive Belt for Water Pump/Alternator (6PKx1155), OEM - B46A, B58A

Price: $16.99 29.78

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

Price: $27.99 64.04

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

Price: $10.99 26.74

Main Belt Tensioner, BMW - F10, F06/F13, F02, G12, G15, E70, F15, F85, E71, F16, F86, G07, N63, N63TU, S63, S63TU

Price: $161.14 178.55

Deflection Pulley For Main Belt- N63 S63 Engines - 32427564649

Price: $64.97 86.14

Main Drive Belt, PK6x1548, Continental - E60 545i/550i, E63 645ci/650i, E65 745i/750i/760Li, E53 X5 4.4i/4.8is

Price: $19.99 53.93

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

Price: $12.99 15.24

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

Price: $7.99 19.59

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

Price: $7.99 24.68

Main Drive Belt - E60 M5, E63 M6 (S85)

Price: $79.20 83.37

Belt - Air Conditioner - E60 M5, E63 M6

Price: $51.49 54.20

Main Drive Belt - E60 M5, E63 M6 (S85)

Price: $17.99 57.63

Belt - Air Conditioner - OEM - E60 M5, E63 M6

Price: $74.85
78.79

Price: $22.79
36.97

Price: $161.14
178.55

Price: $15.58
20.50

Price: $74.85
78.79

Price: $11.69
25.46

Price: $23.52
49.67

Price: $93.46
106.36

Price: $161.14
178.55

Price: $161.14
178.55

Price: $25.98
34.19

Price: $30.99
61.28

Price: $161.14
178.55

Price: $74.85
78.79

Price: $88.99
159.37

Price: $94.77
99.76

Price: $22.50
30.00

Price: $39.99
111.97

Price: $40.99
111.97

Price: $99.99
141.32

Price: $161.14
178.55

Price: $27.31
49.67

Price: $65.82
74.90

Price: $169.20
187.47

Price: $72.99
159.37

Price: $22.08
27.35

Price: $16.99
29.78

Price: $27.99
64.04

Price: $10.99
26.74

Price: $161.14
178.55

Price: $64.97
86.14

Price: $19.99
53.93

Price: $12.99
15.24

Price: $7.99
19.59

Price: $7.99
24.68

Price: $79.20
83.37

Price: $51.49
54.20

Price: $17.99
57.63

Price: $19.99
37.46