2006 BMW X3 Alternators and Starters

Name: Alternator: Remanufactured, 210 Amps, 2 Year Limited Warranty
Brand: Bosch
SKU: AL9450X
Price: 595.99 USD

Below you will find various in-demand BMW Alternators and Starters, components and accessories for your 2006 X3. Advance Auto Parts has popular X3 parts like Voltage Regulator Parts, Alternator Parts, Starter Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other X3 model years including 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 and more. Select a category of 2006 BMW X3 Alternators and Starters below and start saving instantly.

Popular 2006 BMW X3 Alternators and Starters Categories

Essential Alternators and Starters for 2006 BMW X3s

from

$595.99

Bosch Premium Alternators deliver exceptional performance and reliability, making them a top choice for demanding automotive applications. Full-load tested to meet Bosch’s rigorous performance standards, these alternators ensure consistent power output and dependability. Each unit is 100% factory tested and remanufactured using high-quality materials and advanced technology, guaranteeing durability and long-lasting operation. With an impressive 210-amp rating and 12 VDC voltage, this alternator is built to handle heavy electrical loads with ease. Designed for clockwise rotation, it seamlessly integrates into compatible systems, providing reliable energy for your vehicle’s electrical components. Trust Bosch’s expertise and commitment to quality for a premium alternator that stands the test of time.

Product Features:

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.
Designed to handle heavy electrical loads effortlessly with a robust 210-amp rating.
Seamlessly integrates into compatible systems with clockwise rotation for reliable energy delivery.

from

$369.99

Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading limited warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and 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 limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
Regulators and rectifiers are 100% electronically load tested for reliable charging performance
100% new OE-quality brushes and bearings are used to ensure long service life
Rotors and stators are load tested and double insulated for maximum charging performance
Slip rings are precision polished for maximum brush contact and service life
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$534.99

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
Regulators and rectifiers are 100% electronically load tested for reliable charging performance
100% new OE-quality brushes and bearings are used to ensure long service life
Rotors and stators are load tested and double insulated for maximum charging performance
Slip rings are precision polished for maximum brush contact and service life
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$297.99

Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and 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.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
Regulators and rectifiers are 100% electronically load tested for reliable charging performance
100% new OE-quality brushes and bearings are used to ensure long service life
Rotors and stators are load tested and double insulated for maximum charging performance
Slip rings are precision polished for maximum brush contact and service life
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$333.99

Alternator: New, 180 Amps by WAI delivers exceptional performance and reliability, engineered to meet or exceed OEM specifications for a seamless fit and hassle-free installation. Designed with advanced voltage regulator protection, it safeguards against transient voltage spikes, preventing potential battery damage while ensuring efficient communication with the ECU. Its low saturation voltage minimizes heat dissipation, enhancing durability and operational efficiency. The high-power rectifier assembly features robust open junction press-fit diodes, keeping the unit cool even under demanding conditions. Each alternator comes with a printed copy of test results, providing transparency and confidence in its performance from the very first use. With 180 amps of power, this alternator is built to handle the needs of modern vehicles, offering superior quality and value for your automotive needs.

Product Features:

Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
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.
Designed to deliver 180 amps of power, this alternator is built to handle the electrical demands of modern vehicles, ensuring reliable performance and superior efficiency.

from

$549.99

Valeo’s 180 Amp alternator is a premium solution designed to deliver exceptional performance and reliability. Built with 100% new components, this alternator eliminates the risks associated with remanufactured units, ensuring long-lasting durability. Engineered with application-specific parts for a precise fit, it features premium rare earth magnets that enhance output efficiency without increasing size. Tested under extreme conditions for up to six months, it guarantees reliable operation even in the harshest environments. With a 12 VDC voltage rating and clockwise rotation, this alternator is tailored to meet demanding electrical requirements. Its high resistance to heat, vibration, and contaminants ensures consistent maximum charge output, making it an ideal choice for maintaining optimal vehicle performance. As a product of Valeo, a trusted leader in electrical systems since 1923, this alternator combines innovation and quality to boost fuel economy and eliminate voltage drops, offering unmatched value and peace of mind.

Product Features:

Valeo premium alternators are 100% new products (not remanufactured)
100% new components and core eliminates premature failure for increased durability over remanufactured units
All parts are application specific for an exact fit
Premium rare earth magnets increase the output of the alternator without increasing the size for better efficiency
All applications go under extreme condition testing up to 6 months to ensure reliability under the harshest conditions and electrical demands
High resistance to heat, vibration, and contaminating particles helps maintain maximum charge output

from

$454.99

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
Regulators and rectifiers are 100% electronically load tested for reliable charging performance
100% new OE-quality brushes and bearings are used to ensure long service life
Rotors and stators are load tested and double insulated for maximum charging performance
Slip rings are precision polished for maximum brush contact and service life
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$37.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

BUILT TO LAST — Advanced heat treatment process for strength
PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$341.99

The Bosch Premium Starter is a remanufactured unit engineered for exceptional performance and reliability, making it a dependable choice for your vehicle’s ignition system. Designed with a clockwise (right) rotation and featuring 11 teeth, this starter ensures precise engagement and smooth operation. Operating at 12 VDC, it delivers consistent power to get your engine running efficiently every time. Built to Bosch’s high standards, this starter undergoes rigorous testing to ensure durability and long-lasting performance. Whether you’re replacing a worn-out starter or upgrading for better reliability, this premium component offers excellent value and peace of mind for your vehicle’s needs.

Product Features:

Product Features:

Remanufactured to Bosch’s high standards, ensuring exceptional performance and reliability.
Engineered with a clockwise (right) rotation and 11 teeth for precise engagement and smooth operation.
Operates at 12 VDC, delivering consistent power for efficient engine starts.
Undergoes rigorous testing to ensure durability and long-lasting performance.
Provides excellent value and peace of mind as a dependable choice for your vehicle’s ignition system.

from

$397.99

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.

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
100% remanufactured drive clutch assembly ensures lasting performance
Armatures and commutators are 100% load tested
New motor lead terminals and solenoid contacts are used to ensure maximum connectivity
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$248.99

Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.

Product Features:

Premium 100% New Starter
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

from

$137.99

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 strength 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.

from

$364.99

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
100% remanufactured drive clutch assembly ensures lasting performance
Armatures and commutators are 100% load tested
New motor lead terminals and solenoid contacts are used to ensure maximum connectivity
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
This part number is upgraded with a durable sealant to help prevent contamination from engine leaks

from

$659.99

As a global leader in original equipment electrical systems since 1923, Valeo offers 100% new starter motors designed for performance and long-term reliability. Unlike remanufactured units, Valeo premium starters use entirely new components to eliminate premature failure risks and ensure consistent power delivery. Built to original equipment specifications, each starter undergoes stringent quality testing including noise, vibration, corrosion, and endurance validation under extreme conditions. With up to 40,000 test cycles simulating real-world starts, Valeo starters guarantee long-lasting performance. Trusted by major automakers worldwide, Valeo brings OE innovation and durability to the aftermarket with a perfect-fit solution that meets today¿s electrical system demands.

Product Features:

100% NEW ¿ Valeo premium starters are 100% new, not remanufactured, eliminating risks of premature failure
100% NEW ┐ Valeo premium starters are 100% new, not remanufactured, eliminating risks of premature failure
OE FIT ¿ Direct replacement design ensures perfect fit and easy installation without modifications
OE FIT ┐ Direct replacement design ensures perfect fit and easy installation without modifications
EXTREME TESTED ¿ Subjected to rigorous testing for noise, vibration, corrosion, and durability under harsh conditions
EXTREME TESTED ┐ Subjected to rigorous testing for noise, vibration, corrosion, and durability under harsh conditions
HIGH-PERFORMANCE VALIDATION ¿ Undergoes up to 40,000 cycles of speed, temperature, and electrical measurement tests
HIGH-PERFORMANCE VALIDATION ┐ Undergoes up to 40,000 cycles of speed, temperature, and electrical measurement tests
LONG-LASTING RELIABILITY ¿ Built for consistent starting power and long service life across a range of vehicle applications.
LONG-LASTING RELIABILITY ┐ Built for consistent starting power and long service life across a range of vehicle applications.

from

$429.99

from

$188.99

from

$384.99

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
100% remanufactured drive clutch assembly ensures lasting performance
Armatures and commutators are 100% load tested
New motor lead terminals and solenoid contacts are used to ensure maximum connectivity
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
This part number is upgraded with a durable sealant to help prevent contamination from engine leaks

from

$213.99

Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.

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

from

$153.99

CARQUEST Voltage Regulators are engineered and created by an automotive charging system manufacturer designed to meet or exceed OEM specifications.

Product Features:

CARQUEST Voltage Regulators are designed to match OE fit, form and function. Fitted with critical OEM electronic components results in longer life expectancy.
CARQUEST Voltage Regulators are mechanically designed with utilization of surface mount technology, robust mechanical housing, and consistent encapsulation to protect against moistures & vibration.
CARQUEST Voltage Regulators uses surface mount technology and uniform encapsulation to protect against moistures & vibration.
CARQUEST Voltage Regulators are 100% individually tested for all product functionalities that includes the proper voltage set-point, power capabilities, and other product specifications.

from

$228.99

The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.

Product Features:

Application matched components ensure the charging system can be returned to like new condition.

from

$593.99

Application matched components ensure the charging system can be returned to like new condition.

Upgrade your 2006 BMW X3 with Top-Quality Alternators and Starters

When it comes to maintaining or upgrading your 2006 BMW X3, 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 X3 functioning at its best. At Advance Auto Parts, we offer a wide selection of 11 Alternators and Starters for the 2006 BMW X3, designed to meet your needs without breaking the bank. From Voltage Regulator Part replacements to Alternator 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 2006 BMW X3 at great prices. Our Alternators and Starters inventory for this model ranges from just $37.49 to $419.99, with an average price of $219.94. Our 11 Alternators and Starters in stock come from 5 trusted brands, so you’re sure to find the right part for your 2006 BMW X3 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2006 BMW X3, we stock popular OEM and aftermarket Alternators and Starters from top names like Bosch Carquest Premium, and more. Bosch Alternators and Starters start at just $213.99 and boast an impressive 4.7 stars average rating from customers. With 18 customer reviews and counting, our 2006 BMW X3 Alternators and Starters have a strong track record of reliability, ensuring you can trust your purchase.

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 2006 BMW X3 is always ready to roll. We’re committed to providing you with everything you need to keep your X3 in top shape, all in one place. Start shopping confidently below for your 2006 BMW X3!

Best-Selling Voltage Regulator Parts for 2006 BMW X3s

Enhance the driving experience in your BMW with 1 quality Voltage Regulator Part components, starting at $153.99.

show more show less

from

$153.99

CARQUEST Voltage Regulators are engineered and created by an automotive charging system manufacturer designed to meet or exceed OEM specifications.

Product Features:

CARQUEST Voltage Regulators are designed to match OE fit, form and function. Fitted with critical OEM electronic components results in longer life expectancy.
CARQUEST Voltage Regulators are mechanically designed with utilization of surface mount technology, robust mechanical housing, and consistent encapsulation to protect against moistures & vibration.
CARQUEST Voltage Regulators uses surface mount technology and uniform encapsulation to protect against moistures & vibration.
CARQUEST Voltage Regulators are 100% individually tested for all product functionalities that includes the proper voltage set-point, power capabilities, and other product specifications.

Most Popular 2006 BMW X3 Alternator Parts

Customize your BMW with 5 Alternator Parts products like Alternators, all priced under $419.99.

show more show less

from

$187.99

Product Features:

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
Regulators and rectifiers are 100% electronically load tested for reliable charging performance
100% new OE-quality brushes and bearings are used to ensure long service life
Rotors and stators are load tested and double insulated for maximum charging performance
Slip rings are precision polished for maximum brush contact and service life
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$239.99

This 155-amp alternator from WAI is a top-tier choice for those seeking reliability and performance. Engineered to meet or exceed OEM specifications, it ensures a perfect fit and hassle-free installation. Its advanced voltage regulator protection shields against transient voltage spikes, safeguarding your battery and ensuring seamless communication with the ECU. The low saturation voltage minimizes heat dissipation, enhancing durability and efficiency. Featuring a high-power rectifier assembly with open junction press-fit diodes, this alternator is designed to run cooler and last longer. Each unit is rigorously tested, and a printed copy of the test results is included, giving you confidence in its performance from the very first use. Built for superior quality and durability, this alternator is a dependable solution for your vehicle’s electrical needs.

Product Features:

Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
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.
Rigorously tested for reliability and performance, ensuring long-lasting durability and optimal functionality in demanding conditions.

from

$289.99

The Bosch Premium Alternator, delivering 150 amps at 12 VDC, is engineered for exceptional performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures dependable operation under demanding conditions. Unlike rebuilt units, it is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, guaranteeing long-lasting durability. Designed with a clockwise rotation direction, it is built to seamlessly integrate into your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for enhanced performance, this Bosch alternator offers unmatched value and peace of mind.

Product Features:

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.
Seamlessly integrates with your vehicle’s electrical system for reliable and efficient operation.
Designed with a clockwise rotation direction to ensure compatibility and optimal performance.

from

$419.99

Valeo’s premium alternator, boasting a robust 150-amp output and 12 VDC voltage, is engineered for exceptional performance and reliability. Crafted entirely from 100% new components, this alternator eliminates the risk of premature failure often associated with remanufactured units, ensuring long-lasting durability. Designed with application-specific parts for a precise fit, it incorporates premium rare earth magnets to maximize efficiency without increasing size. Rigorous testing under extreme conditions for up to six months guarantees reliability even in the harshest environments, while its high resistance to heat, vibration, and contaminants ensures consistent charge output. With a clockwise rotation direction and original equipment quality, this Valeo alternator is now available in the aftermarket as Part Number 439486, offering unmatched value and innovation. Perfect for demanding electrical systems, it enhances fuel economy and eliminates voltage drops, making it a top choice for those seeking superior performance and dependability.

Product Features:

Valeo premium alternators are 100% new products (not remanufactured)
100% new components and core eliminates premature failure for increased durability over remanufactured units
All parts are application specific for an exact fit
Premium rare earth magnets increase the output of the alternator without increasing the size for better efficiency
All applications go under extreme condition testing up to 6 months to ensure reliability under the harshest conditions and electrical demands
High resistance to heat, vibration, and contaminating particles helps maintain maximum charge output
Part Number 439486 is the original equipment part now available in the aftermarket.

from

$349.99

Bosch Premium Alternators deliver unmatched performance and reliability, making them a top choice for demanding driving conditions. Engineered with 100% new components, these alternators are built to endure the harshest environments, ensuring optimal performance and an extended lifespan. Designed to handle excessive heat and high electrical demands, they provide consistent power output with a robust 150-amp rating and 14 VDC voltage. Precision-crafted mounting points are gauged, resized, or rethreaded for a perfect fit, ensuring seamless installation. With a clockwise rotation direction, this alternator is tailored for compatibility with specific vehicle systems. As an added benefit, every purchase includes free 24-hour Roadside Assistance Protection, offering peace of mind on the road. Choose Bosch for a durable, high-performance solution that keeps your vehicle running smoothly.

Product Features:

Product Features:

100% new components withstand the harshest environments for the best performance and longest life
Built specifically to withstand excessive heat and high electrical demands.
All mounting points 100% gauged and resized or rethreaded for proper fit
Free 24-hour Roadside Assistance Protection with purchase of any Bosch Alternator
Designed with a robust 150-amp rating, this alternator ensures consistent and reliable power output to meet demanding electrical requirements.

Top Picks for 2006 BMW X3 Starter Parts

Upgrade BMW X3s with top-quality Starter Parts parts, including 5 OEM and aftermarket selections for your 2006 model.

show more show less

from

$248.99

Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.

Product Features:

Premium 100% New Starter
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

from

$213.99

Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.

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

from

$138.99

Designed to meet or exceed OE specifications for fit, form and function
Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
100% remanufactured drive clutch assembly ensures lasting performance
Armatures and commutators are 100% load tested
New motor lead terminals and solenoid contacts are used to ensure maximum connectivity
Application-specific technical bulletins included where applicable
All units are 100% triple tested to ensure quality and performance
Technical support team staffed with ASE Certified Technicians: 1-800-228-9672

from

$37.49

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

BUILT TO LAST — Advanced heat treatment process for strength
PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on

from

$137.99

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 strength 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-Rated Alternators and Starters Brands For Your 2006 BMW X3

Shop for the best-rated brands offering Alternators and Starters and other products for your 2006 BMW X3s. Below you’ll find some of our best rated Alternators and Starters from Bosch and Carquest Premium, and more. Alternators and Starters from these brands that fit a 2006 X3 start at just $138.99 and are rated as high as 4.7 stars. OEM and aftermarket Alternators and Starters don’t get more top quality, durable, and affordable than from the brands below.

Popular Bosch 2006 BMW X3 Alternators and Starters

When it comes to maintaining or upgrading your 2006 BMW X3, using quality Alternators and Starters is essential to ensure durability and a perfect fit. Bosch ticks all of those boxes. We offer a wide selection of Bosch Alternators and Starters, specifically designed for the 2006 BMW X3. With over 2 Bosch brand Alternators and Starters in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $213.99, with an average price of just $231.49. Plus, with over 3 customer reviews and an average rating of 4.7 stars, you can trust that our Bosch Alternators and Starters will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from $248.99

(2)

Starter: New

“I installed this on a BMW E 46. Let me say you do not need to remove the intake or move the transmission back to get this starter out. I got all the b”

from $213.99

(1)

Starter: Remanufactured

“Works great, perfect fit. Ordered it for home delivery and was able to return the core to the local store saving on return shipping.”

Popular Carquest Premium 2006 BMW X3 Alternators and Starters

Carquest Premium auto parts is one of the highest quality Alternators and Starter brands in the market. Any 2006 BMW X3 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2006 X3, Advance Auto Parts carries a full inventory of 1 Carquest Premium Alternators and Starters. Plus you will be keeping your BMW in peak condition while saving money because prices on these Carquest Premium Alternators and Starters range up to $138.99, plus, with more than 9 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Alternators and Starters below will deliver on both quality and value.

from $138.99

(9)

Starter: Remanufactured, Limited Lifetime Warranty

“Did not look exactly the same but it worked”

FAQs for 2006 BMW X3 Alternators and Starters

Which Alternators and Starters are best-sellers for 2006 BMW X3s?

Out of 11 Alternators and Starters that fit 2006 BMW X3s, the following parts are the top sellers:

Multi-Purpose Bearing (3272109) – $37.49
Starter: 1.4kW/12 Volt, CW, 9-Tooth Pinion (12161683) – $137.99
Valeo Ir/If 155 Amp/12 Volt, Cw, 6-Groove Pulley, Limited Lifetime Warranty (12097807) – $239.99

What’s the price range for 2006 BMW X3 Alternators and Starters?

Alternators and Starter prices for the 2006 BMW X3 start at $37.49 and go up to $419.99 for the most premium parts.

What’s the average price of a Alternators and Starter for a 2006 BMW X3?

The average price for Alternators and Starters for the 2006 BMW X3 is $219.94. 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 X3 model years?

Yes, we currently carry Alternators and Starters for 19 model years of BMW X3s between 2004 and 2024. Alternators and Starters are bought most frequently for the following model years: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2009.

What are the cheapest Alternators and Starters for my 2006 BMW X3?

The cheapest 2006 BMW X3 Alternators and Starters we carry in stock are:

Multi-Purpose Bearing (3272109) – $37.49
Starter: 1.4kW/12 Volt, CW, 9-Tooth Pinion (12161683) – $137.99
Starter: Remanufactured, Limited Lifetime Warranty (19840115) – $138.99
New Voltage Regulator (12450586) – $153.99
Alternator: Remanufactured, 150 Amps, Limited Lifetime Warranty (20850838) – $187.99

What are the top-rated Alternators and Starters that fit the 2006 BMW X3?

Out of 18 reviews by customers, our 2006 BMW X3 Alternators and Starters have an average customer rating of . These are some of the highest-rated Alternators and Starter types for the 2006 BMW X3 and their top-rated products:

Starter Parts
- Starter: New (20841116) – $248.99
- Starter: Remanufactured (16070223) – $213.99
- Starter: Remanufactured, Limited Lifetime Warranty (19840115) – $138.99
Alternator Parts
- Starter: New (20841116) – $248.99
- Starter: Remanufactured (16070223) – $213.99
- Starter: Remanufactured, Limited Lifetime Warranty (19840115) – $138.99

What types of Alternators and Starters do you sell for my 2006 BMW X3?

As of 11/2/25, these are some of the most in-demand types of Alternators and Starters for a 2006 BMW X3:

Can I get help with 2006 BMW X3 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 X3 Alternators and Starters?

Advance Auto Parts keeps returns simple. For new BMW X3 Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2006 BMW X3 Alternators and Starters

Bosch – Alternator: Remanufactured, 210 Amps, 2 Year Limited Warranty (Part No.AL9450X)

Carquest Premium – Alternator: Remanufactured, 220 Amps, Limited Lifetime Warranty (Part No.10311A)

Carquest Premium – Alternator: Remanufactured, 215 Amps, Limited Lifetime Warranty (Part No.42029A)

Carquest Premium – Alternator: Remanufactured, 180 Amps, Limited Lifetime Warranty (Part No.11301A)

WAI – Bosch Ir/If 180 Amp/12 Volt, Cw, 6-Groove Clutch Pulley, Limited Lifetime Warranty (Part No.11301N)

Valeo – Alternator: New, 180 Amps (Part No.439560)

Carquest Premium – Alternator: Remanufactured, 250 Amps (Part No.10397A)

National – Multi-Purpose Bearing (Part No.106-CC)

Bosch – Starter: Remanufactured (Part No.SR0861X)

Carquest Premium – Starter: Remanufactured (Part No.12885S)

Bosch – Starter: New (Part No.SR0448N)

WAI – Starter: 1.4kW/12 Volt, CW, 9-Tooth Pinion (Part No.17702N)

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.52025S)

Valeo – Starter: New (Part No.438574)

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.52022S)

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.17922S)

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.19248S)

Bosch – Starter: Remanufactured (Part No.SR0492X)

Carquest Premium – New Voltage Regulator (Part No.RAA1129)

Carquest Premium – Voltage Regulator (Part No.RAA1163)

Carquest Premium – Voltage Regulator (Part No.RAA3359)

Carquest Premium – New Voltage Regulator (Part No.RAA1129)

Carquest Premium – Alternator: Remanufactured, 150 Amps, Limited Lifetime Warranty (Part No.11083A)

WAI – Valeo Ir/If 155 Amp/12 Volt, Cw, 6-Groove Pulley, Limited Lifetime Warranty (Part No.11083N)

Bosch – Alternator: Remanufactured, 150 Amps, 2 Year Limited Warranty (Part No.AL0814X)

Valeo – Alternator: New, 150 Amps (Part No.439486)

Bosch – Alternator: New, 150 Amps, Limited Lifetime Warranty (Part No.AL0814N)

Bosch – Starter: New (Part No.SR0448N)

Bosch – Starter: Remanufactured (Part No.SR0448X)

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.17702S)

National – Multi-Purpose Bearing (Part No.106-CC)

WAI – Starter: 1.4kW/12 Volt, CW, 9-Tooth Pinion (Part No.17702N)