How to inspect and replace belts and belt tensioners on BMW X3?

Inspect belt and belt tensioners with the engine off. If the belt displays signs of wear, cracking, glazing, or missing bits, it should be replaced immediately. Belts should be replaced every four years to minimize the risk of failure. Ensure tensioner pulleys are aligned with the belt, and if any misalignment is observed, replace the tensioner assembly.For the M54 engine, there are two belts: the outer belt drives the A/C compressor while the inner belt drives the alternator, coolant pump, and steering pump. Before removing the inner belt, the outer belt must be taken off. If using old belts, mark their rotation direction. Both hydraulic and mechanical belt tensioners are available, but tension release procedures are similar for both. For the A/C compressor belt removal, rotate its tensioner using a hex head or Torx socket, remove the belt, and inspect for damage. When reinstalling, rotate the tensioner and place the belt over pulleys. For the Drive Belt, first remove the A/C compressor belt, then remove the cap from its tensioner. Using a long-handled wrench, release the belt tension, and then remove the belt. When fitting a new belt, ensure it's positioned correctly on the pulleys.For the N52 engine, the Drive Belt transfers power to various components including the alternator and A/C compressor. CAUTION: Only use aluminum fasteners on N52 engines and test them with a magnet to verify their composition, replacing them each time they're loosened. Excessive engine movement due to a faulty left side engine mount can cause belt damage, commonly from contact with the power steering pump pulley. If any damage is observed, replace the affected parts and the left engine mount. To replace the belt, remove the front intake cowl and engine splash shield. Using a T60 Torx socket, release the belt tension. If replacing the belt tensioner, remove the locking tool, pry off the dust cap, and replace the tensioner. Always follow previously marked rotation directions if reusing belts.

Genuine BMW X3 Drive Belt

Serpentine Belt

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14 Drive Belts found

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BMW X3 Ribbed V-Belt
Part Number: 11287618848
$17.99 MSRP: $27.35
You Save: $9.36 (35%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2013-2017 BMW X3 | sDrive28i(F25), xDrive28i(F25)
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BMW X3 Ribbed V-Belt
Part Number: 11287628650
$36.35 MSRP: $55.26
You Save: $18.91 (35%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Serpentine Belt
- Replaces: 11-28-7-549-150, 11-28-7-527-564
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2007-2010 BMW X3 | 3.0si(E83)
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BMW X3 Ribbed V-Belt
Part Number: 11288613707
$18.90 MSRP: $28.74
You Save: $9.84 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2018-2019 BMW X3 | M40i(G01), sDrive30i(G01), xDrive30i(G01)
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BMW X3 Ribbed V-Belt
Part Number: 11287628661
$36.35 MSRP: $55.26
You Save: $18.91 (35%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Belt, Serpentine Belt
- Replaces: 11-28-7-589-366
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2017 BMW X3 | xDrive35i(F25)
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BMW X3 Ribbed V-Belt
Part Number: 11288519128
$27.69 MSRP: $42.09
You Save: $14.40 (35%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: AC Belt, Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2015-2017 BMW X3 | xDrive28d(F25)
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BMW X3 Ribbed V-Belt
Part Number: 11287512762
$13.80 MSRP: $20.98
You Save: $7.18 (35%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: AC Belt, Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2004-2006 BMW X3 | 2.5i(E83), 3.0i(E83)
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BMW X3 Ribbed V-Belt
Part Number: 11287636379
$45.27 MSRP: $63.00
You Save: $17.73 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaces: 11-28-1-437-475, 11-28-1-706-545
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2004-2006 BMW X3 | 2.5i(E83), 3.0i(E83)
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BMW X3 Ribbed V-Belt
Part Number: 11288650740
$18.90 MSRP: $28.74
You Save: $9.84 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020-2023 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), M40i(G01), sDrive30i(G01), xDrive30i(G01)
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BMW X3 Ribbed V-Belt
Part Number: 11289455973
$15.27 MSRP: $23.22
You Save: $7.95 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS
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BMW X3 Ribbed V-Belt
Part Number: 11287628658
$36.35 MSRP: $55.26
You Save: $18.91 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Replaces: 11-28-7-590-148
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2011-2012 BMW X3 | xDrive28i(F25)
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BMW X3 Ribbed V-Belt
Part Number: 11288638616
$14.54 MSRP: $22.11
You Save: $7.57 (35%)
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Product Specifications
- Replaced by: 11285A04DA2
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020 BMW X3 | xDrive30e(G01)
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BMW X3 RIBBED V-BELT
Part Number: 11285A04DA2
$14.54 MSRP: $22.11
You Save: $7.57 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Replaces: 11-28-8-638-616
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2020 BMW X3 | xDrive30e(G01)
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BMW X3 RIBBED V-BELT
Part Number: 11289844643
$18.90 MSRP: $28.74
You Save: $9.84 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2022-2023 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)
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BMW X3 RIBBED V-BELT
Part Number: 11288581628
$22.67 MSRP: $34.46
You Save: $11.79 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Serpentine Belt
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following Vehicles:
- 2021-2023 BMW X3 | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV)

BMW X3 Drive Belt

The Drive Belt in BMW X3 cars is a working part that acts as a belt to spin the engine and power such features as alternators and A/C compressor. Normally, the belt of a serpentine type is placed round these components and engages with the crankshaft unit of the car. The typical Drive Belts in X3 vehicles have an approximate lifespan of 100k miles, but the first indicators of wear like fractures or strings, should be addressed before the above complications set in for the components and the engine. It is evident that several types of Drive belts has been used in the different models of X3 over the years to meet certain needs. The different types of belt drives range from simple flat belts, the more common V-belts, multiple V or multi-groove that forms the contemporary belts, and the recent timing belt that has teeth for specific movements. From the development in belt technology, Drive Belts are widely used in today's contemporary mechanical systems, efficient, affordable transmission of power.

If you are looking for OEM BMW X3 Drive Belt, we highly recommend to shop with us. Not only do we offer the most budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW X3 Drive Belt that come backed by the manufacturer's warranty.

BMW X3 Drive Belt Parts Questions & Experts Answers

Ribbed V-Belt
11-28-7-628-650
Q: How to inspect and replace belts and belt tensioners on BMW X3?
A: Inspect belt and belt tensioners with the engine off. If the belt displays signs of wear, cracking, glazing, or missing bits, it should be replaced immediately. Belts should be replaced every four years to minimize the risk of failure. Ensure tensioner pulleys are aligned with the belt, and if any misalignment is observed, replace the tensioner assembly.For the M54 engine, there are two belts: the outer belt drives the A/C compressor while the inner belt drives the alternator, coolant pump, and steering pump. Before removing the inner belt, the outer belt must be taken off. If using old belts, mark their rotation direction. Both hydraulic and mechanical belt tensioners are available, but tension release procedures are similar for both. For the A/C compressor belt removal, rotate its tensioner using a hex head or Torx socket, remove the belt, and inspect for damage. When reinstalling, rotate the tensioner and place the belt over pulleys. For the Drive Belt, first remove the A/C compressor belt, then remove the cap from its tensioner. Using a long-handled wrench, release the belt tension, and then remove the belt. When fitting a new belt, ensure it's positioned correctly on the pulleys.For the N52 engine, the Drive Belt transfers power to various components including the alternator and A/C compressor. CAUTION: Only use aluminum fasteners on N52 engines and test them with a magnet to verify their composition, replacing them each time they're loosened. Excessive engine movement due to a faulty left side engine mount can cause belt damage, commonly from contact with the power steering pump pulley. If any damage is observed, replace the affected parts and the left engine mount. To replace the belt, remove the front intake cowl and engine splash shield. Using a T60 Torx socket, release the belt tension. If replacing the belt tensioner, remove the locking tool, pry off the dust cap, and replace the tensioner. Always follow previously marked rotation directions if reusing belts.