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Alternators, Batteries & Starters
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OEM (Genuine) BMW Grooved Ball Bearing
PartNumber: 12-31-1-739-203
Product Specifications- Other Names: Bearings, Rear Bearing
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Grooved Ball Bearing
$16.05 MSRP:$23.07You Save: $7.02 (31%)
SKF® Alternator Bearing for BMW
PartNumber: 6303-2RSJProduct Specifications- Inner Diameter: 0.6693"
- Outer Diameter: 1.8504"
- UPC: 085311069526
- Width: 0.5512"
- Part Description: BMW Alternator Bearing
$25.52
National® Generator Drive End Bearing for BMW
PartNumber: 305Product Specifications- Bore: 25.000 mm
- Design: Single Row Radial"
- Inner Race Bore: 0.984"
- Inner Race Radius: 0.040"
- Inner Race Width: 17.000 mm
- Outer Race Outside Diameter: 2.441"
- Outer Race Radius: 1.020 mm
- Outer Race Width: 0.669"
- Outside Diameter: 62.000 mm
- Series: 300
- Type: A-1
- Width: 0.669"
- Part Description: BMW Generator Drive End Bearing
$27.53OEM (Genuine) BMW Grooved Ball Bearing
PartNumber: 12-31-1-714-521
Product Specifications- Other Names: Bearings
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Grooved Ball Bearing
$19.16 MSRP:$24.92You Save: $5.76 (24%)
SKF® Alternator Bearing for BMW
PartNumber: 6305-JProduct Specifications- Quantity Per Application: 1
- UPC: 826732169170
- Part Description: BMW Alternator Bearing
$22.41
National® Generator Commutator End Bearing for BMW
PartNumber: 201-CCProduct Specifications- Bore: 0.472"
- Inner Race Bore: 0.472"
- Inner Race Radius: 0.024"
- Inner Race Width: 0.394"
- Outer Race Outside Diameter: 1.260"
- Outer Race Radius: 0.024"
- Outer Race Width: 0.394"
- Outside Diameter (In): 1.260"
- Quantity: 1 per Pack
- Width: 0.394"
- Part Description: BMW Generator Commutator End Bearing
$14.58
National® Generator Commutator End Bearing for BMW
PartNumber: 200-CCProduct Specifications- Bore (Inch): 0.394
- Bore (mm): 10.000
- Design: Single Row Radial
- Feature 4: Industry leading coverage
- Inner Race Bore (Inch): 0.394
- Inner Race Bore (mm): 10.000
- Inner Race Radius (Inch): 0.039
- Inner Race Radius (mm): 1.000
- Inner Race Width (Inch): 0.354
- Inner Race Width (mm): 9.000
- Outer Race Outside Diameter (Inch): 1.181
- Outer Race Outside Diameter (mm): 30.000
- Outer Race Radius (Inch): 0.039
- Outer Race Radius (mm): 1.000
- Outer Race Width (Inch): 0.354
- Outer Race Width (mm): 9.000
- Outside Diameter (Inch): 1.181
- Outside Diameter (mm): 30.000
- Series: 200
- Type: A-5
- Width (Inch): 0.354
- Width (mm): 9.000
- Part Description: BMW Generator Commutator End Bearing
$15.94
SKF® Alternator Bearing for BMW
PartNumber: 6201-ZJProduct Specifications- Quantity Per Application: 1
- UPC: 085311069311
- Part Description: BMW Alternator Bearing
$15.97
National® Generator Commutator End Bearing for BMW
PartNumber: 203-SProduct Specifications- Type: A-2
- Part Description: BMW Generator Commutator End Bearing
$13.44
SKF® Alternator Bearing for BMW
PartNumber: 6201-2RSJProduct Specifications- Quantity Per Application: 1
- UPC: 085311069304
- Part Description: BMW Alternator Bearing
$14.82
SKF® Alternator Bearing for BMW
PartNumber: 6200-2RSJProduct Specifications- Quantity Per Application: 1
- UPC: 085311062527
- Part Description: BMW Alternator Bearing
$13.33
SKF® Alternator Bearing for BMW
PartNumber: 6203-ZJProduct Specifications- Quantity Per Application: 1
- UPC: 085311062565
- Part Description: BMW Alternator Bearing
$11.28
SKF® Alternator Bearing for BMW
PartNumber: 6203-2RSJProduct Specifications- Bearing Construction: BALL
- Bearing Type: A5
- Inner Diameter: 0.6693" / 17.0000 mm
- OE Part Number: 2098830, 650938, MH040024, 2098986, 975962032RSJ, 4M2995, LA33622A, C6TZ3D525B, A8AZ10094B, 11610.05061.02/02, C6TZ3D525A, C3NF10094A, C9ZZ10094A, 7RS10094, 7F9816, 12-31-2-240-917, 5226307, D8HZ10A304E, 4364852, 3636444, 7RA10094B, A8AZ10094A, 8D4146, E5
- Outer Diameter: 1.5748" / 40.0000 mm
- UPC: 085311056076
- Width: 0.4724" / 12.0000 mm
- Part Description: BMW Alternator Bearing
$8.65
National® Generator Commutator End Bearing for BMW
PartNumber: 303-CCProduct Specifications- Type: A-5
- Part Description: BMW Generator Commutator End Bearing
$22.64
SKF® Alternator Bearing for BMW
PartNumber: 6303-2ZJProduct Specifications- Quantity Per Application: 1
- UPC: 085311069540
- Part Description: BMW Alternator Bearing
OEM (Genuine) BMW Grooved Ball Bearing
PartNumber: 12-31-1-747-246Product Specifications- Other Names: Front Bearing
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Grooved Ball Bearing
OEM (Genuine) BMW Grooved Ball Bearing
PartNumber: 12-31-1-722-979Product Specifications- Other Names: Bearings, Front Bearing
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Grooved Ball Bearing
OEM (Genuine) BMW Grooved Ball Bearing
PartNumber: 12-31-1-714-522Product Specifications- Other Names: Bearings
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Grooved Ball Bearing
National® Generator Commutator End Ball Bearing for BMW
PartNumber: 201Product Specifications- Type: A-1
- Part Description: BMW Generator Commutator End Ball Bearing
National® Generator Commutator End Ball Bearing for BMW
PartNumber: 201-SProduct Specifications- Type: A-2
- Part Description: BMW Generator Commutator End Ball Bearing
National® Generator Commutator End Ball Bearing for BMW
PartNumber: 202Product Specifications- Type: A-1
- Part Description: BMW Generator Commutator End Ball Bearing
National® Generator Drive End Bearing for BMW
PartNumber: 304Product Specifications- Type: A-1
- Part Description: BMW Generator Drive End Bearing
About BMW Alternator Bearings
BMW mainly makes high-end vehicles, motorcycles, and nice parts. In 2020, BMW was ranked No. 32 on the Fortune list of the world's most admired companies. The brand appeals to drivers with high-quality parts such as the alternator bearing. An alternator bearing can go bad, and once it does, you will have a dead battery and a broken alternator.
BMW stands out for its great parts. But consumers need new alternator bearing parts if they are worn or damaged. Signs of the bad alternator bearing parts include whining, squeaking, and grinding. The removal process for the alternator bearing parts is as follows. First, remove the alternator from the vehicle, then remove the nut holding the pulley in place, remove the pulley from the alternator shaft, finally remove the front bearing retainer plate and pull out the worn-out bearing. Welcome to a large selection of related BMW parts available online. We offer great parts for BMW 24 hours a day and 7 days a week.