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BMW 745Li Alternator Reviews
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Shop BMW 745Li Replacement Alternator

Protection and reliability are key focuses for BMW, a trusted car manufacturer whose name is known for value. BMW is respected for creating performance cars that deliver long lasting performance and great driver control. To preserve the comfort and luxury you chose with your BMW 745Li, it's vital to use only the most reliable new OEM car parts. Would it be smart to expend a big check for a beautiful, luxurious car, only to save pennies on new aftermarket or OEM components? Comfort-optimized sedans including your nicely made BMW 745Li are designed to be driven with consideration and also given needed maintenance. Your fine BMW was made with the highest quality and skill; it should get replacement parts with the same high level of reliability. Your car or truck has a place in your heart because of its great performance and terrific style, and to keep it going in top condition you want the best in quality parts. People who revel in performance vehicles know that absolutely nothing is more crucial than having the most durable replacement parts. Your BMW 745Li Alternator translates mechanical power to electrical power and transfers it to the battery. The BMW 745Li Alternator is an apparatus that creates electricity to power the starter Your vehicle's BMW 745Li Alternator restores a battery when you drive and also supplies the electric system when the car is running. Our aftermarket parts and customer service give you a superior combination of great price, options and outstanding quality. Your BMW is a capital investment that you can defend with only the best parts and equipment. Should you have any concerns about our parts, our customer support people are available during business hours - just our regular top-notch commitment to the customer!

We stock these Alternator brands for the BMW 745Li: Pure EnergyBBB IndustriesValeoBoschRemyAPI

Alternator for BMW 745Li - Partsgeek

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Review Fitment Notes
Showing 18 of 82 Results
Pure Energy Alternator - for 2004 BMW 745Li 4.4L V8 - 15734 Click to Enlarge
4.9 Stars
Pure Energy 15734
Alternator
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Part Number: 15734
Brand: Pure Energy
Notes: Remanufactured -- With Valeo 180 amp Alternator
Condition: Remanufactured
Original Manufacturer: Valeo
Amps: 180 Amps
Shipping Options: Ground
$85.43
Core Price : $50.00
(55) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 BMW 745Li 4.4L V8
Pure Energy Alternator - for 2005 BMW 745Li 4.4L V8 - 15734 Click to Enlarge
4.9 Stars
Pure Energy 15734
Alternator
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Part Number: 15734
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Original Manufacturer: Valeo
Amps: 180 Amps
Shipping Options: Ground
$85.43
Core Price : $50.00
(55) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2005 BMW 745Li 4.4L V8
BBB Industries Alternator - for 2002 BMW 745Li 4.4L V8 - 13976 Click to Enlarge
5 Stars
BBB Industries 13976
Alternator
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Part Number: 13976
Brand: BBB Industries
Notes: Remanufactured ALTERNATOR -- Watercooled Alternator; Optional; 180 Amps
Condition: Remanufactured
Shipping Options: Ground
$267.43
Core Price : $70.00
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2002 BMW 745Li 4.4L V8
BBB Industries Alternator - for 2003 BMW 745Li 4.4L V8 - 13976 Click to Enlarge
5 Stars
BBB Industries 13976
Alternator
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Part Number: 13976
Brand: BBB Industries
Notes: Remanufactured ALTERNATOR -- Watercooled Alternator; Optional; 180 Amps
Condition: Remanufactured
Shipping Options: Ground
$267.43
Core Price : $70.00
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2003 BMW 745Li 4.4L V8
Valeo Alternator - for 2003 BMW 745Li - W0133-1664505 Click to Enlarge
4.7 Stars
Valeo W0133-1664505
Alternator
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Part Number: W0133-1664505
Brand: Valeo
Notes: OE Replacement - 100% New - 180 Amp
Condition: New
Shipping Options: Ground Shipping
OEM
List Price:
$836.29
Our Price: $287.58
(19) In Stock
This Part Fits:
Catalog: A
Vehicle
2003 BMW 745Li
Valeo Alternator - for 2004 BMW 745Li - W0133-1664505 Click to Enlarge
4.7 Stars
Valeo W0133-1664505
Alternator
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Part Number: W0133-1664505
Brand: Valeo
Notes: OE Replacement - 100% New - 180 Amp
Condition: New
Shipping Options: Ground Shipping
OEM
List Price:
$836.29
Our Price: $287.58
(19) In Stock
This Part Fits:
Catalog: A
Vehicle
2004 BMW 745Li
Pure Energy Alternator - for 2002 BMW 745Li 4.4L V8 - 15480 Click to Enlarge
4 Stars
Pure Energy 15480
Alternator
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Part Number: 15480
Brand: Pure Energy
Notes: Remanufactured -- With 180 amp Alternator
Condition: Remanufactured
Original Manufacturer: Bosch
Amps: 180 Amps
Shipping Options: Ground
$457.43
Core Price : $52.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 BMW 745Li 4.4L V8
Pure Energy Alternator - for 2003 BMW 745Li 4.4L V8 - 15480 Click to Enlarge
4 Stars
Pure Energy 15480
Alternator
Loading Reviews...
Part Number: 15480
Brand: Pure Energy
Notes: Remanufactured -- With 180 amp Alternator
Condition: Remanufactured
Original Manufacturer: Bosch
Amps: 180 Amps
Shipping Options: Ground
$457.43
Core Price : $52.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 BMW 745Li 4.4L V8
Bosch Alternator - for 2002 BMW 745Li - W0133-1962384 Click to Enlarge
Website Reviews
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Part Number: W0133-1962384
Brand: Bosch
Notes: Remanufactured - 180 Amp
Product Remark: 180 Amp
Condition: Remanufactured
Shipping Options: Ground, Overnight, 2 Day
List Price:
$836.29
Our Price: $222.58
Core Price : $85.00
(51) In Stock
This Part Fits:
Catalog: A
Vehicle
2002 BMW 745Li
Pure Energy Alternator - for 2002 BMW 745Li 4.4L V8 - 15498 Click to Enlarge
5 Stars
Pure Energy 15498
Alternator
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Part Number: 15498
Brand: Pure Energy
Notes: Remanufactured -- With 150 amp Alternator
Condition: Remanufactured
Original Manufacturer: Bosch
Amps: 150 Amps
Shipping Options: Ground
$323.43
Core Price : $161.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 BMW 745Li 4.4L V8
Valeo Alternator - for 2005 BMW 745Li - W0133-1664505 Click to Enlarge
4.7 Stars
Valeo W0133-1664505
Alternator
Loading Reviews...
Part Number: W0133-1664505
Brand: Valeo
Notes: OE Replacement - 100% New - 180 Amp
Condition: New
Shipping Options: Ground Shipping
OEM
List Price:
$836.29
Our Price: $287.58
(19) In Stock
This Part Fits:
Catalog: A
Vehicle
2005 BMW 745Li
Valeo Alternator - for 2002 BMW 745Li - W0133-1664505 Click to Enlarge
4.7 Stars
Valeo W0133-1664505
Alternator
Loading Reviews...
Part Number: W0133-1664505
Brand: Valeo
Notes: OE Replacement - 100% New - 180 Amp
Condition: New
Shipping Options: Ground Shipping
OEM
List Price:
$836.29
Our Price: $287.58
(19) In Stock
This Part Fits:
Catalog: A
Vehicle
2002 BMW 745Li
Pure Energy Alternator - for 2003 BMW 745Li 4.4L V8 - 15498 Click to Enlarge
5 Stars
Pure Energy 15498
Alternator
Loading Reviews...
Part Number: 15498
Brand: Pure Energy
Notes: Remanufactured -- With 150 amp Alternator
Condition: Remanufactured
Original Manufacturer: Bosch
Amps: 150 Amps
Shipping Options: Ground
$323.43
Core Price : $161.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 BMW 745Li 4.4L V8
Remy Alternator - for 2003 BMW 745Li 4.4L V8 - 12710 Click to Enlarge
Website Reviews
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Part Number: 12710
Brand: Remy
Notes: Premium Remanufactured -- Watercooled Alternator; Standard; 150 Amps
Condition: Remanufactured
Voltage: 12
Amperage Rating: 150
OE Manufacturer: Bosch
New or Remanufactured: Remanufactured
Shipping Options: Ground
$326.43
Core Price : $77.00
(3) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 BMW 745Li 4.4L V8
Bosch Alternator - for 2003 BMW 745Li - 12 31 7 540 992 Click to Enlarge
Website Reviews
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Part Number: 12 31 7 540 992
Brand: Bosch
Notes: Alternator - 180 Amp
Condition: New
Shipping Options: Ground
$285.73
(15) In Stock
This Part Fits:
Catalog: G
Vehicle
2003 BMW 745Li
BBB Industries Alternator - for 2004 BMW 745Li 4.4L V8 - 13976 Click to Enlarge
5 Stars
BBB Industries 13976
Alternator
Loading Reviews...
Part Number: 13976
Brand: BBB Industries
Notes: Remanufactured ALTERNATOR -- Watercooled Alternator; Optional; 180 Amps
Condition: Remanufactured
Shipping Options: Ground
$217.08
Core Price : $70.00
(5) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2004 BMW 745Li 4.4L V8
API Alternator - for 2005 BMW 745Li 4.4L V8 - AL-1270 Click to Enlarge
Website Reviews
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Part Number: 18499-07737072
Brand: API
Notes: Remanufactured
Condition: Remanufactured
Shipping Options: Ground
$195.98
Core Price : $230.00
(7) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2005 BMW 745Li 4.4L V8
Bosch Alternator - for 2004 BMW 745Li 4.4L V8 - AL0838X Click to Enlarge
5 Stars
Bosch AL0838X
Alternator
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Part Number: AL0838X
Brand: Bosch
Notes: Alternator -- Remanufactured; To 180 Amp Alternator; Water Cooled
  • Built for extremes! Our new and reman starters and alternators are 100% factory tested to ensure reliable performance, under extremes of heat, cold and high demand
  • Our new and reman starters and alternators are designed to perform equal to or better than the original equipment parts, that they replace
  • Our new and reman starters and alternators are designed to be identical in fit and performance to original equipment parts
  • Our new and reman starters and alternators utilize the latest manufacturing technologies and highest quality parts to ensure the best performance and longest life
Condition: Remanufactured
Amperage Rating: 150 A
Pulley Included: Yes
Shipping Options: Ground
$822.98
Core Price : $100.00
View Details
This Part Fits:
Catalog: N
Vehicle Engine
2004 BMW 745Li 4.4L V8

Related Engine Electrical Parts

Research on Alternator for BMW 745Li

Your car's alternator is the component that generates the electricity and amperage necessary to meet your car's electrical requirements. Since it is a component that plays such a critical role in ensuring that your car's electrical parts are properly powered, any problems with the alternator can quickly have an adverse effect on another component or system on your vehicle and damage them. In most cases, a failing or defective alternator will produce certain symptoms that will let you know that you have BMW 745i alternator problems and that you need to service your car before the problem worsens.

Symptoms of a Worn Out or Bad Alternator

To ensure that you get your vehicle inspected promptly in case of any problem, there are certain symptoms that you can keep an eye out for. Here is a look at some of these common symptoms:

You need to jump start your car frequently: One of the first symptoms of a worn out or bad alternator is the need to frequently jump start your car. The battery provides power to get the engine cranked and start your car. However, it is the alternator's job to make sure that your battery stays charged. If this vital component is beginning to have problems or fail, it will be unable to meet your car's electrical needs, including making sure that your battery is kept fully charged. When you need to regularly jump start your vehicle, it may be an indicator that your battery is not getting charged and therefore, cannot start your car.

Battery Light illuminates: Another common symptom of a faulty alternator is a lit up Battery Light. This light will typically light up when the computer detects that the voltage of the system has decreased below a certain requirement. In most cases, this means that alternator, or one if its internal components, has gone bad and cannot keep up with the vehicle's electrical requirements. An illuminated Battery Light is also a sign that your car is currently running on very limited battery life. The battery will eventually die, at which point your vehicle will shut down and require servicing.

Other Warning Signs to Watch Out For

Apart from regularly needing to jump start your car and an illuminated Battery Light, there are a few other signs and symptoms that indicate alternator problems. These include dimming of the dashboard lights and/or headlights, smell that is similar to an electrical fire and odd whining or grinding sounds. If you notice any of these warning signs or symptoms, it is a sure sign that you need to get your vehicle inspected and serviced.

Cost of Alternator Replacement for BMW 745Li

If you require an alternator replacement for your BMW 745Li, it will cost you an average between $935 and $1419. For labor, costs will vary, but you will probably need to spend between $237 and $300, while parts will cost you between $698 and $1119. Make sure that your entire charging and starting system checked out before getting an alternator replacement so that you eliminate other problems that may affect your alternator's performance.

If you are in need of 2004 BMW 745i alternator, 2005 BMW 745Li alternator or BMW 745i alternator bracket seal replacement, make sure that you pick PartsGeek to make your purchase. We are a top online supplier for a wide range of premium car parts and accessories available at the most reasonable prices.

Alternators available for the following BMW 745Li years: 2005, 2004, 2003, 2002, 05, 04, 03, 02. This part is also sometimes called BMW 745Li Car Alternators. We stock alternator parts for most BMW models including X5, 335i, 540i, 740iL, 325i, 328i, 528i, 745i, 535i, 545i, 740i, 530i, 525i, 750Li, 325xi, M3, 645Ci, 330Ci, 330i, X3, 325Ci, M5, 535xi, 318i, 323i, Z3, 330xi, 335xi, 550i, 328xi, Z4, 2002, 650i, 320i, 750i, 328i xDrive, 318ti, M6, 325is and 335i xDrive.

BMW 745Li Alternator Reviews
5 of 5
Verified Customer
3/17/14 01:51 AM - USA

This is the cheapest you will find any OEM BMW parts online!... - 7series4life

- 2004 BMW 745Li Alternator
5 of 5
Verified Customer
10/23/14 11:20 AM - USA

I recently received the new Valeo alternator that I had ordered for my 7 series BMW, and was pleased that it was the exact part that I needed. Alternator arrived in it's factory box, which was packed well inside its shipping container. Shipping time was fast as well. Thanks Parts Geek for your good service. - Replacement Alternator - 7 series BMW

- 2004 BMW 745Li Alternator
5 of 5
Verified Customer
7/21/15 02:24 PM - USA

great buy ...its been a year an part (alternator)is still going strong...thanks parts geek.. - jim

- 2005 BMW 745Li Alternator
5 of 5
Verified Customer
11/17/16 11:48 PM - USA

perfect oem fit and fast shipping. definitely using again - great value

- 2004 BMW 745Li Alternator
5 of 5
Verified Customer
12/28/16 03:29 AM - USA

The part came super fast in one day. The alternator fits and work perfectly. The down side is having to pay shipping back the core at your own expense. But hey, you can't find a deal this cheap anywhere but here. - Patrick

- 2004 BMW 745Li Alternator
5 of 5
Verified Customer
3/20/19 03:32 PM - USA

This product is easy to replace and it's very compatible with the vehicle I have had no issues. - Eduardo

- 2004 BMW 745Li Alternator