2004 BMW 745i Alternators and Starters
Find Your Specific 2004 BMW 745i Alternators and Starters
Below you will find various in-demand BMW Alternators and Starters, components and accessories for your 2004 745i. Advance Auto Parts has popular 745i parts like Voltage Regulator Parts, Starter Parts, Alternator Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other 745i model years including
2002,
2003,
2005 and more. Select a category of 2004 BMW 745i Alternators and Starters below and start saving instantly.
Popular 2004 BMW 745i Alternators and Starters Categories
Essential Alternators and Starters for 2004 BMW 745is
Bosch – Professional Preferred Starter, Remanufactured (Part No.F5000328506BOS)
from
$366.38
Bosch has been a major supplier of new alternators and starters to OE vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators and starters. Whether 100% remanufactured or new, Bosch Premium Alternators and Starters are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions. That’s why they are preferred by more professional installers.
Product Features:
See More
Product Features:
- Built to last using the highest quality materials and the most technologically advanced manufacturing processes
- Remanufactured using more new parts than any other unit
- 100% exhaustive multipoint quality and performance testing throughout the remanufacturing process ensures optimum starting and charging performance under all operating conditions
- Every unit is full-load tested to guarantee compliance with Bosch strict performance specifications
- Solenoid with 100% new terminal hardware, contact face and high temperature cap, are completely disassembled and computer performance tested for pull/hold strength
- 100% new long life self-lubricating brushes
- Gear train all new bushings
- Drive with 100% new bushings, springs, rollers, washers caps and high temperature lubrication
- Gear train lubricated with OE-specified grease providing protection from – 4 0 ?F to +3 02 ?F
- Commutator remachined to Bosch tight tolerances
- Permanent magnets/field coils tested for field strength and shorts (replaced with new as required)
- Armature continuity tested, gauged, straightened and shimmed
- All electrical connections resoldered
- All shaft splines and load bearing surfaces lubricated with OE high temperature grade
Bosch – Premium 100% New Starter (Part No.SR0809N)
from
$309.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- 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
Bosch – STARTER (Part No.F5000328553BOS)
from
$342.21
STARTER
WAI – 1.8kW/12 Volt, CW, 9-Tooth Pinion (Part No.17856N)
from
$172.99
WAI is a leading parts manufacturer for the aftermarket. You’ll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components.
Product Features:
See More
Product Features:
- Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
- Premium grade solenoids contains materials specifically selected for best conductivity. High temperature cap ensures that the solenoid works flawlessly in high heat environments. High dielectric strenght outer case resists shorting.
- Armatures have precision machined and upgraded steel shaft for improved durability and performance.
- Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
OE+ – Remanufactured Alternator (Part No.F40002246504IAP)
from
$310.49
Are you looking for a quality replacement part for your vehicle’s electrical system? Today’s remanufactured alternator is a complex combination of inner workings, and we completely remanufacture them to our own premium standard. All terminals are cleaned and replated. The slip rings are polished or replaced to maintain proper contact. The rectifier, diodes, rotor and bearings are performance tested or replaced for maximum output. All housings are cleaned and refinished and all stators are tested for integrity and recoated for corrosion prevention.
Product Features:
See More
Product Features:
- OE-Equivalent Direct Fit Application.
- Fully tested to meet OE specifications.
- Provides exceptional reliability.
WAI – Alternator: New, 180 Amps (Part No.11358N)
from
$431.99
WAI is a leading parts manufacturer for the aftermarket. You’ll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components.
See More
Bosch – Professional Preferred Alternator, Remanufactured (Part No.F4000446140BOS)
from
$536.74
Bosch has been a major supplier of new alternators and starters to OE vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators and starters. Whether 100% remanufactured or new, Bosch Premium Alternators and Starters are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions. That’s why they are preferred by more professional installers.
Product Features:
See More
Product Features:
- Built to last using the highest quality materials and the most technologically advanced manufacturing processes
- Remanufactured using more new parts than any other unit
- 100% exhaustive multipoint quality and performance testing throughout the remanufacturing process ensures optimum starting and charging performance under all operating conditions
- Every unit is full-load tested to guarantee compliance with Bosch strict performance specifications
- Voltage regulator 100% tested for OE voltage specifications (new on GM and Ford)
- Rectifier 100 % tested (new on Ford)
- Diodes 100% tested (replaced with new as required)
- Rotor 100% performance-tested for maximum electrical output
- 100% new long life sealed bearings with special high load, high temperature grease
- Stator 100% insulation and phase balance tested
- Slip rings 100% new or remachined to +/- .05mm, the tightest tolerance in the industry
- 100% new long life self-lubricating brushes
- 100% new clutch pulleys
- All terminals, insulators and hardware provided
Bosch – Alternator: Remanufactured, 180 Amps (Part No.AL9357X)
from
$379.99
Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- Full-load tested to guarantee compliance with Bosch’s strict performance specifications
- 100% factory tested, units are remanufactured (not rebuilt)
- Built to last – uses high quality materials and the most technologically advanced developments.
Ajusa – ALTERNATR BRACK GASK (Part No.01501000)
from
$3.49
ALTERNATR BRACK GASK
APA/URO Parts – Alternator Seal (Part No.F40072241796APA)
from
$5.04
Alternator Seal
Ajusa – Alternator Seal (Part No.F4007376606AJU)
from
$4.63
Alternator Seal
Vaico – Alt. Cooling Hose (Part No.F4043406166VCO)
from
$25.63
Alt. Cooling Hose
Valeo – Voltage Regulator (Part No.F4010404474VAL)
from
$114.28
Voltage Regulator
Upgrade your 2004 BMW 745i with Top-Quality Alternators and Starters
When it comes to maintaining or upgrading your 2004 BMW 745i, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your BMW or enhancing its overall performance, Alternators and Starters are key to keeping your 745i functioning at its best. At Advance Auto Parts, we offer a wide selection of 15 Alternators and Starters for the 2004 BMW 745i, designed to meet your needs without breaking the bank.
From
Voltage Regulator Part
replacements to
Starter Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Alternators and Starters for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Alternators and Starters for your 2004 BMW 745i at great prices.
Our Alternators and Starters inventory for this model
ranges from just $3.49 to $536.74, with
an average price of $276.66.
Our 15 Alternators and Starters in stock come from 8 trusted brands, so you’re sure to find the right part for your 2004 BMW 745i without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Alternators and Starter upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2004 BMW 745i is always ready to roll. We’re committed to providing you with everything you need to keep your 745i in top shape, all in one place.
Start shopping confidently below for your 2004 BMW 745i!
Best-Selling Voltage Regulator Parts for 2004 BMW 745is
Enhance the driving experience in your BMW with 1 quality Voltage Regulator Part components, starting at $114.28.
Valeo – Voltage Regulator (Part No.F4010404474VAL)
from
$114.28
Voltage Regulator
Most Popular 2004 BMW 745i Starter Parts
Customize your BMW with 6 Starter Parts products
like Starters, all
priced under $532.99.
Carquest Premium – Starter Remanufactured Premium (Part No.17923S)
from
$306.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
See More
Bosch – Premium 100% New Starter (Part No.SR0809N)
from
$309.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- 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
Bosch – Premium 100% Remanufactured Starter (Part No.SR0809X)
from
$532.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- 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
Bosch – Starter (Part No.F50001332848BOS)
from
$511.52
Starter
Bosch – STARTER (Part No.F5000328553BOS)
from
$342.21
STARTER
WAI – 1.7kW/12 Volt, CW, 9-Tooth Pinion (Part No.17923N)
from
$333.99
WAI is a leading parts manufacturer for the aftermarket. You’ll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components.
Product Features:
See More
Product Features:
- Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
- Premium grade solenoids contains materials specifically selected for best conductivity. High temperature cap ensures that the solenoid works flawlessly in high heat environments. High dielectric strenght outer case resists shorting.
- Armatures have precision machined and upgraded steel shaft for improved durability and performance.
- Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
Top Picks for 2004 BMW 745i Alternator Parts
Upgrade BMW 745is with top-quality Alternator Parts parts, including 8 OEM and aftermarket selections for your 2004 model.
Bosch – Alternator: Remanufactured, 180 Amps (Part No.AL9357X)
from
$379.99
Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- Full-load tested to guarantee compliance with Bosch’s strict performance specifications
- 100% factory tested, units are remanufactured (not rebuilt)
- Built to last – uses high quality materials and the most technologically advanced developments.
APA/URO Parts – Alternator Seal (Part No.F40072241796APA)
from
$5.04
Alternator Seal
Ajusa – ALTERNATR BRACK GASK (Part No.01501000)
from
$3.49
ALTERNATR BRACK GASK
Bosch – Professional Preferred Alternator, Remanufactured (Part No.F4000446140BOS)
from
$536.74
Bosch has been a major supplier of new alternators and starters to OE vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators and starters. Whether 100% remanufactured or new, Bosch Premium Alternators and Starters are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions. That’s why they are preferred by more professional installers.
Product Features:
See More
Product Features:
- Built to last using the highest quality materials and the most technologically advanced manufacturing processes
- Remanufactured using more new parts than any other unit
- 100% exhaustive multipoint quality and performance testing throughout the remanufacturing process ensures optimum starting and charging performance under all operating conditions
- Every unit is full-load tested to guarantee compliance with Bosch strict performance specifications
- Voltage regulator 100% tested for OE voltage specifications (new on GM and Ford)
- Rectifier 100 % tested (new on Ford)
- Diodes 100% tested (replaced with new as required)
- Rotor 100% performance-tested for maximum electrical output
- 100% new long life sealed bearings with special high load, high temperature grease
- Stator 100% insulation and phase balance tested
- Slip rings 100% new or remachined to +/- .05mm, the tightest tolerance in the industry
- 100% new long life self-lubricating brushes
- 100% new clutch pulleys
- All terminals, insulators and hardware provided
WAI – Alternator: New, 180 Amps (Part No.11358N)
from
$431.99
WAI is a leading parts manufacturer for the aftermarket. You’ll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components.
See More
OE+ – Remanufactured Alternator (Part No.F40002246504IAP)
from
$310.49
Are you looking for a quality replacement part for your vehicle’s electrical system? Today’s remanufactured alternator is a complex combination of inner workings, and we completely remanufacture them to our own premium standard. All terminals are cleaned and replated. The slip rings are polished or replaced to maintain proper contact. The rectifier, diodes, rotor and bearings are performance tested or replaced for maximum output. All housings are cleaned and refinished and all stators are tested for integrity and recoated for corrosion prevention.
Product Features:
See More
Product Features:
- OE-Equivalent Direct Fit Application.
- Fully tested to meet OE specifications.
- Provides exceptional reliability.
Vaico – Alt. Cooling Hose (Part No.F4043406166VCO)
from
$25.63
Alt. Cooling Hose
Ajusa – Alternator Seal (Part No.F4007376606AJU)
from
$4.63
Alternator Seal
FAQs for 2004 BMW 745i Alternators and Starters
Which Alternators and Starters are best-sellers for 2004 BMW 745is?
Out of 15 Alternators and Starters that fit 2004 BMW 745is, the following parts are the top sellers:
- Starter Remanufactured Premium (20840103) – $306.99
- Premium 100% New Starter (20840743) – $309.99
- Voltage Regulator (12094149) – $114.28
What’s the price range for 2004 BMW 745i Alternators and Starters?
Alternators and Starter prices for the 2004 BMW 745i start at $3.49 and go up to $536.74 for the most premium parts.
What’s the average price of a Alternators and Starter for a 2004 BMW 745i?
The average price for Alternators and Starters for the 2004 BMW 745i is $276.66. Keep in mind the variety of part types within our Alternators and Starter category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Alternators and Starters for other BMW 745i model years?
What are the cheapest Alternators and Starters for my 2004 BMW 745i?
The cheapest 2004 BMW 745i Alternators and Starters we carry in stock are:
- ALTERNATR BRACK GASK (12096332) – $3.49
- Alternator Seal (11585806) – $4.63
- Alternator Seal (12052837) – $5.04
- Alt. Cooling Hose (12086470) – $25.63
- Voltage Regulator (12094149) – $114.28
What types of Alternators and Starters do you sell for my 2004 BMW 745i?
As of 2/5/25, these are some of the most in-demand types of Alternators and Starters for a 2004 BMW 745i:
Can I get help with 2004 BMW 745i Alternators and Starter orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about BMW Alternators and Starters and more.
What is your return policy for BMW 745i Alternators and Starters?
Advance Auto Parts keeps returns simple. For new BMW 745i Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
