2005 Buick LaCrosse Alternators and Starters
Find Your Specific 2005 Buick LaCrosse Alternators and Starters
Below you will find various in-demand Buick Alternators and Starters, components and accessories for your 2005 LaCrosse. Advance Auto Parts has popular LaCrosse parts like Starter Parts, Ignition Lock Parts, Alternator Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other LaCrosse model years including
2011,
2012,
2013,
2014,
2015,
2016,
2017,
2018,
2019 and more. Select a category of 2005 Buick LaCrosse Alternators and Starters below and start saving instantly.
Popular 2005 Buick LaCrosse Alternators and Starters Categories
Essential Alternators and Starters for 2005 Buick LaCrosses
Carquest Premium – Starter Remanufactured (Part No.6484S)
from
$157.99
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 a Limited Lifetime 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:
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Product Features:
- Each unit is triple-tested to ensure quality and performance
- All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
- Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
Bosch – Premium 100% New Starter (Part No.SR8620N)
from
$196.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability
Product Features:
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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
Carquest Professional – Starter-New (Part No.6484SN)
from
$189.99
Carquest Professional starters are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new starters are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional starters are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new starters are built with all new components and are 100% triple-tested to ensure high quality that is 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:
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- All new components are utilized to ensure long service life
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Armatures and commutators are 100% load tested
- 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: 1-800-228-10524
Bosch – Professional Preferred Starter, Remanufactured (Part No.F5000406124BOS)
from
$242.36
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:
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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
Carquest Premium – Ignition Lock Cylinder CSA4244 (Part No.CSA4244)
from
$99.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing ┐ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) ┐ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure confidence and product reliability, every time.
Dorman – Ignition Lock Cylinder (Part No.M5040289778DOR)
from
$113.32
Dorman Ignition Lock Cylinders are part of the Ignition Lock Assembly and failure is due to wear and tear from continual key rotation. The purpose of the Ignition Lock Cylinder is to provide a level of security that requires a coded metal Ignition Key in order for the vehicle Ignition Switch to be operated and energized, thereby allowing the vehicle to be started and operated.
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Product Features:
- Direct replacement and operation
- Includes easy to follow instructions with no need for any specialized tools or equipment
- Tumblers are included for optional rekeying, eliminating the need to carry 2 keys and reprogram a new anti-theft key
Dorman – Ignition Lock Cylinder: Three Keys Included, OE Fix; With Onboard Programming (Part No.924-796)
from
$111.99
This ignition lock cylinder is designed to match the fit, function and performance of the original equipment part on specified vehicles. It is engineered to help restore ignition lock function when an original cylinder is broken or worn out.
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Product Features:
- Direct replacement – this ignition lock cylinder is designed to match the fit and function of the original on specified GM vehicles.
- Restores function – engineered to ensure proper operation of the ignition key when the original cylinder is binding or has failed.
- Programming required – the included transponder keys will require programming with an appropriate scan tool
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
Locksmart – Ignition Lock Cylinder (Part No.LC65454)
from
$87.99
LockSmart® is a specialized aftermarket lock brand featuring door, trunk, and ignition lock cylinders. LockSmart® provides OE fit, form, and function locks across domestic and import applications for both late and older model vehicles.
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Product Features:
- Every ignition lock cylinder is a direct-fit replacement cylinder that replaces damaged OE units ensuring an effective start of the engine energy supply
- Manufactured with the highest grade materials for prolonged life and superior performance. This part is also a safety attribute because it does not accept any key which is not loaded with the appropriate R-code.
- All of our ignition lock cylinders are carefully engineered following all OE specifications, in order to meet the service professionals’ needs and demands.
- All of our ignition lock cylinders are 100% tested for proper fit, form and function
ACDelco – Black Multi-Purpose Pigtail (Part No.PT2044)
from
$42.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Alternator Connector (Part No.PTA1229)
from
$43.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Alternator Connector (Part No.PTA1482)
from
$30.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
ACDelco – Black Multi-Purpose Pigtail (Part No.PT2787)
from
$40.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
DENSO – Alternator (Part No.F40003122816ND)
from
$325.68
Alternator
Bosch – Alternator: Remanufactured, 120 Amps (Part No.AL8810X)
from
$286.99
Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
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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.
Carquest Premium – Alternator: Remanufactured, 120 Amps (Part No.11125A)
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.
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OE+ – Alternator (Part No.F40002246559IAP)
from
$264.58
Alternator
ACDelco – A/C Control Relay (Part No.R1142578446ACD)
from
$18.50
A/C Control Relay
Carquest Premium – Starter Relay (Part No.RAA3055)
from
$12.49
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Cargo Area Light Connector (Part No.PTA1383)
from
$40.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Product Features:
- CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Dorman – Help – Starter Mounting Bolt, Type 1 Long (Part No.72004)
from
$5.29
This starter bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this starter bolt matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Upgrade your 2005 Buick LaCrosse with Top-Quality Alternators and Starters
When it comes to maintaining or upgrading your 2005 Buick LaCrosse, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Alternators and Starters are key to keeping your LaCrosse functioning at its best. At Advance Auto Parts, we offer a wide selection of 31 Alternators and Starters for the 2005 Buick LaCrosse, designed to meet your needs without breaking the bank.
From
Starter Part
replacements to
Ignition Lock 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 2005 Buick LaCrosse at great prices.
Our Alternators and Starters inventory for this model
ranges from just $5.29 to $403.79, with
an average price of $166.13.
Our 31 Alternators and Starters in stock come from 9 trusted brands, so you’re sure to find the right part for your 2005 Buick LaCrosse 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 2005 Buick LaCrosse, we stock popular OEM and aftermarket Alternators and Starters from top names
like Carquest Professional, Carquest Premium, Carquest, and more.
Carquest Professional Alternators and Starters
start at just $189.99 and boast an impressive 5 stars average rating from customers.
Carquest Premium and Carquest also bring quality to the table, with Alternators and Starters available starting at $30.99, and at an average 4 stars rating.
With 248 customer reviews and counting, our 2005 Buick LaCrosse 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 2005 Buick LaCrosse is always ready to roll. We’re committed to providing you with everything you need to keep your LaCrosse in top shape, all in one place.
Start shopping confidently below for your 2005 Buick LaCrosse!
Best-Selling Starter Parts for 2005 Buick LaCrosses
Enhance the driving experience in your Buick with 20 quality Starter Part components, starting at $5.29.
Carquest Premium – Starter Remanufactured (Part No.6484S)
from
$157.99
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 a Limited Lifetime 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:
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Product Features:
- Each unit is triple-tested to ensure quality and performance
- All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
- Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
Carquest Professional – Starter-New (Part No.6484SN)
from
$189.99
Carquest Professional starters are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new starters are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional starters are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new starters are built with all new components and are 100% triple-tested to ensure high quality that is 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:
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- All new components are utilized to ensure long service life
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Armatures and commutators are 100% load tested
- 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: 1-800-228-10524
Carquest Standard – Starter 6484SV: Remanufactured (Part No.6484SV)
from
$135.99
Carquest Standard starters are designed and built to meet original equipment (O.E.) specifications, while providing great value. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. All of our Carquest Standard starters are inspected and 100% tested to ensure they are built to meet OEM fit, form and function. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
Product Features:
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Product Features:
- Built to meet OE quality in fit, form, and function.
- Units are rebuilt with critical parts and components that are 100% new.
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- 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
Carquest Premium – Starter Remanufactured Premium (Part No.6497S)
from
$201.99
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:
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Product Features:
- Each unit is triple-tested to ensure quality and performance
- All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
- Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
Bosch – Premium 100% New Starter (Part No.SR8620N)
from
$196.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability
Product Features:
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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
Dorman – Help – Starter Mounting Bolt, Type 1 Long (Part No.72004)
from
$5.29
This starter bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this starter bolt matches the fit and function of the factory part on specified years, makes and models.
- Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
ACDelco – Starter (Part No.323-1629)
from
$281.99
GM Genuine Parts Remanufactured Starter Motors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Remanufacturing starter motors is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to GM specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Product Features:
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- Remanufacturing is an industry standard practice that returns parts into service rather than scrapping them
- Tested to ensure they perform to GM specifications
Bosch – Premium 100% Remanufactured Starter (Part No.SR8620X)
from
$172.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
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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
ACDelco – Starter (Part No.336-1924A)
from
$178.99
ACDelco Gold (Professional) Remanufactured Starters are the high quality alternative to Original Equipment (OE) parts. These starters have new bronze sintered and oil-impregnated bushings. Solenoid contacts are new with copper terminals and plated hardware. Remanufacturing starters is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
Product Features:
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Product Features:
- Remanufactured using consistent quality processes; not just rebuilt
- Starters have new bronze sintered and oil-impregnated armature bushings
- Solenoid contacts are new with copper terminals and plated hardware
- Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
Carquest Professional – Starter-New (Part No.6497SN)
from
$239.99
Carquest Professional starters are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new starters are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional starters are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new starters are built with all new components and are 100% triple-tested to ensure high quality that is 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:
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- All new components are utilized to ensure long service life
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Armatures and commutators are 100% load tested
- 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: 1-800-228-10535
ACDelco – Professional Starter, Remanufactured (Part No.F5000576284ACD)
from
$160.57
ACDelco’s Professional Remanufactured Starters are the ideal high quality replacement for many vehicles on the road today. ACDelco’s Professional Remanufactured Starters have 100% new copper and bronze sintered, oil-impregnated bushings, plus the solenoid contacts are 100% new with copper terminals and plated hardware. Remanufacturing starters is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them. These premium aftermarket reman starters are manufactured to fit a wide range of vehicles and will provide the same performance, durability, and service life you expect from ACDelco.
Product Features:
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Product Features:
- Remanufactured using consistent quality processes; not just rebuilt
- Starters have 100% new copper and bronze sintered and oil-impregnated armature bushings
- Solenoid contacts are 100% NEW with copper terminals and plated hardware
- Performance-tested and inspected to ensure they meet ACDelco quality design and component specifications
WAI – 1.4kW/12 Volt, CW, 11-Tooth Pinion (Part No.6497N)
from
$207.99
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.
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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+ – Starter (Part No.F50002246512IAP)
from
$181.61
Starter
ACDelco – GM Original Equipment Starter, Remanufactured (Part No.F5000350715ACD)
from
$403.79
ACDelco GM Original Equipment Light Duty Remanufactured Starters are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle. Remanufacturing Starters is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them. These original equipment starters are engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Contain 100% new copper and bronze sintered, oil-impregnated bushings
- Solenoid contacts are 100% new with copper terminals and plated hardware
- Remanufactured to meet or exceed original equipment specifications and are 100% performance-tested
- Components are tested to meet original specification requirements, for remarkable durability
ACDelco – Professional Premium Starter, New (Part No.F5000576395ACD)
from
$253.45
ACDelco Professional, premium NEW Starters are manufactured with all new components and are the ideal high quality replacement for many vehicles on the road today. Key components are greased and lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Starters have 100% new solenoids, computer tested for contact life, coil balance, and pull strength, and 100% new drive gears/clutches, assembled under tight specifications using machine tolerances that are torque tested. These Professional, premium aftermarket NEW starters are manufactured to meet or exceed your expectations for fit, form, and function.
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Product Features:
- NEW units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
- All components are 100% NEW to provide improved performance and long life reliability
- Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
- Key components are 100% greased and lubricated to ensure long term reliability in harsh conditions
- All dimensions and key mounting surfaces and contact points are gauged and measured to ensure proper fit
OE+ – Remanufactured Starter (Part No.F50002247290IAP)
from
$248.81
When your vehicle needs a new starter, you need to treat your car right. Replace it with a Premium Quality remanufactured starter from OE+. All of our starters are completely remanufactured to meet or exceed O.E. specifications. The solenoid is completely remanufactured or replaced with new. The brush plate holder is cleaned and plated for corrosion prevention. The armature is tested and recoated. The commutator is remachined or replaced for proper brush contact. The drive is completely remanufactured or replaced. The gear is chamfer checked. All housings are cleaned and refinished to prevent corrosion.
Product Features:
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Product Features:
- OE-Equivalent Direct Fit Application.
- Fully tested to meet OE specifications.
- Provides exceptional reliability.
Bosch – Professional Preferred Starter, Remanufactured (Part No.F5000406124BOS)
from
$242.36
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:
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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
Autopart International Inc – Starter (Part No.F50002268868API)
from
$199.26
Starter
Carquest Premium – Cargo Area Light Connector (Part No.PTA1383)
from
$40.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
ACDelco – A/C Control Relay (Part No.R1142578446ACD)
from
$18.50
A/C Control Relay
Most Popular 2005 Buick LaCrosse Ignition Lock Parts
Customize your Buick with 2 Ignition Lock Parts products
like Ignition Lock Cylinders, all
priced under $113.32.
Dorman – Ignition Lock Cylinder (Part No.M5040289778DOR)
from
$113.32
Dorman Ignition Lock Cylinders are part of the Ignition Lock Assembly and failure is due to wear and tear from continual key rotation. The purpose of the Ignition Lock Cylinder is to provide a level of security that requires a coded metal Ignition Key in order for the vehicle Ignition Switch to be operated and energized, thereby allowing the vehicle to be started and operated.
Product Features:
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Product Features:
- Direct replacement and operation
- Includes easy to follow instructions with no need for any specialized tools or equipment
- Tumblers are included for optional rekeying, eliminating the need to carry 2 keys and reprogram a new anti-theft key
Carquest Premium – Ignition Lock Cylinder CSA4244 (Part No.CSA4244)
from
$99.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Computer-Aided Design (CAD), laser scanning and 3D printing ┐ utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) ┐ in the connector terminal design process ensures speed-to-market and a precise connector fit guaranteed.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure confidence and product reliability, every time.
Top Picks for 2005 Buick LaCrosse Alternator Parts
Upgrade Buick LaCrosses with top-quality Alternator Parts parts, including 9 OEM and aftermarket selections for your 2005 model.
Carquest Premium – Alternator: Remanufactured, 125 Amps (Part No.11127A)
from
$221.99
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.
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ACDelco – Black Multi-Purpose Pigtail (Part No.PT2044)
from
$42.49
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- Protective outer coverings help provide long-lasting durability
- Color-coded wires allow for easy installation
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Alternator Connector (Part No.PTA1229)
from
$43.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Alternator: Remanufactured, 120 Amps (Part No.11125A)
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.
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Carquest Premium – Alternator Connector (Part No.PTA1482)
from
$30.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
WAI – Alternator: New, 120 Amps (Part No.11125N)
from
$298.99
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.
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Bosch – Alternator: Remanufactured, 120 Amps (Part No.AL8810X)
from
$286.99
Bosch Premium Alternators are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
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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.
WAI – Alternator: New, 120 Amps (Part No.11126N)
from
$253.99
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.
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OE+ – Alternator (Part No.F40002246428IAP)
from
$211.46
Alternator
Top-Rated Alternators and Starters Brands For Your 2005 Buick LaCrosse
Shop for the best-rated brands offering Alternators and Starters and other products for your 2005 Buick LaCrosses. Below you’ll find some of our best rated Alternators and Starters from Carquest Professional, Carquest Premium, and Carquest, and more. Alternators and Starters from these brands that fit a 2005 LaCrosse start at just $30.99 and are rated as high as 5 stars. OEM and aftermarket Alternators and Starters don’t get more top quality, durable, and affordable than from the brands below.
Popular Carquest Professional 2005 Buick LaCrosse Alternators and Starters
When it comes to maintaining or upgrading your 2005 Buick LaCrosse, using quality Alternators and Starters is essential to ensure durability and a perfect fit. Carquest Professional ticks all of those boxes. We offer a wide selection of Carquest Professional Alternators and Starters, specifically designed for the 2005 Buick LaCrosse. With over 2 Carquest Professional 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 $189.99, with an average price of just $214.99. Plus, with over 26 customer reviews and an average rating of 5 stars, you can trust that our Carquest Professional 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.
Popular Carquest Premium 2005 Buick LaCrosse Alternators and Starters
Carquest Premium auto parts is one of the highest quality Alternators and Starter brands in the market. Any 2005 Buick LaCrosse owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2005 LaCrosse, Advance Auto Parts carries a full inventory of 8 Carquest Premium Alternators and Starters. Plus you will be keeping your Buick in peak condition while saving money because prices on these Carquest Premium Alternators and Starters range from $30.99 to $297.99, plus, with more than 85 customer reviews and an impressive 4 stars average rating, you can be confident the Fram Alternators and Starters below will deliver on both quality and value.
FAQs for 2005 Buick LaCrosse Alternators and Starters
Which Alternators and Starters are best-sellers for 2005 Buick LaCrosses?
Out of 31 Alternators and Starters that fit 2005 Buick LaCrosses, the following parts are the top sellers:
- Starter 6484SV: Remanufactured (20460005) – $135.99
- Starter-New (15020021) – $189.99
- Premium 100% New Starter (20840717) – $196.99
What’s the price range for 2005 Buick LaCrosse Alternators and Starters?
Alternators and Starter prices for the 2005 Buick LaCrosse start at $5.29 and go up to $403.79 for the most premium parts.
What’s the average price of a Alternators and Starter for a 2005 Buick LaCrosse?
The average price for Alternators and Starters for the 2005 Buick LaCrosse is $166.13. 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 Buick LaCrosse model years?
What are the cheapest Alternators and Starters for my 2005 Buick LaCrosse?
The cheapest 2005 Buick LaCrosse Alternators and Starters we carry in stock are:
- Starter Mounting Bolt, Type 1 Long (11839849) – $5.29
- A/C Control Relay (11590995) – $18.50
- Alternator Connector (12441409) – $30.99
- Cargo Area Light Connector (12440674) – $40.99
- Black Multi-Purpose Pigtail (11895185) – $42.49
What are the top-rated Alternators and Starters that fit the 2005 Buick LaCrosse?
Out of 248 reviews by customers, our 2005 Buick LaCrosse Alternators and Starters have an average customer rating of . These are some of the highest-rated Alternators and Starter types for the 2005 Buick LaCrosse and their top-rated products:
- Alternator Parts
- Alternator: Remanufactured, 125 Amps (20850155) – $221.99
- Starter Parts
- Alternator: Remanufactured, 125 Amps (20850155) – $221.99
What types of Alternators and Starters do you sell for my 2005 Buick LaCrosse?
As of 2/5/25, these are some of the most in-demand types of Alternators and Starters for a 2005 Buick LaCrosse:
Can I get help with 2005 Buick LaCrosse 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 Buick Alternators and Starters and more.
What is your return policy for Buick LaCrosse Alternators and Starters?
Advance Auto Parts keeps returns simple. For new Buick LaCrosse Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
