Cadillac STS Alternators and Starters
Top Cadillac STS Alternators and Starters Categories
We carry over 23 Alternators and Starters in inventory for the Cadillac STS. If you’re looking for aftermarket Alternators and Starters for your Cadillac STS, check out all these categories:
Essential Cadillac STS Alternators and Starters
GM Genuine Parts – 5-Way Female Black Multi-Purpose Pigtail (Part No.PT1332)
from
$54.99
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.
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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
GM Genuine Parts – WIRE CONNECTOR (Part No.PT2971)
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$52.99
WIRE CONNECTOR
Bosch – Starter: Remanufactured (Part No.SR8598X)
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$192.99
Bosch Premium Starters deliver exceptional performance and reliability, making them a trusted choice for your vehicle’s starting system. Designed with precision, this remanufactured starter features a clockwise (right) rotation and a 9-tooth configuration, ensuring seamless compatibility with your engine’s requirements. Operating at 12 VDC, it provides consistent and efficient power to get your vehicle running smoothly every time. Built and tested to meet the highest standards, this starter offers durability and long-lasting performance, making it a valuable investment for your vehicle. Whether you’re replacing a worn-out starter or upgrading for better reliability, Bosch Premium Starters are engineered to exceed expectations.
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Product Features:
- Remanufactured with precision engineering to ensure optimal compatibility and performance with your vehicle’s starting system.
- Designed with a 9-tooth configuration for seamless integration with your engine’s requirements.
- Operates at 12 VDC to deliver consistent and efficient power for reliable vehicle startups.
- Built to meet the highest standards of durability, ensuring long-lasting and dependable performance.
- Tested rigorously to provide exceptional reliability, making it a trusted choice for replacing or upgrading your starter.
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ACDelco – Starter (Part No.323-1629)
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$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
Carquest Professional – Starter: New, Limited Lifetime Warranty (Part No.6756SN)
from
$221.99
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.
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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: 1-800-228-9672
- 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: 1-800-228-9672
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.6471S)
from
$167.99
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.
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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
- Remanufactured to meet or exceed OE specifications, ensuring reliable fit, form, and function for optimal vehicle performance.
- 100% electronic testing of critical components and the entire unit guarantees dependable operation and long-lasting durability.
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Bosch – Starter: Remanufactured (Part No.SR8660X)
from
$208.99
Bosch Premium Starters deliver exceptional performance and reliability, making them a trusted choice for your vehicle’s ignition system. Engineered with precision, this remanufactured starter features a clockwise (right) rotation and a 12-tooth design, ensuring smooth and efficient engagement with your engine. Operating at 12 VDC, it provides consistent power to start your vehicle with ease, even in demanding conditions. Built to meet rigorous testing standards, this starter offers durability and long-lasting functionality, making it a valuable investment for maintaining your vehicle’s performance. Whether you’re replacing a worn-out starter or upgrading for enhanced reliability, Bosch Premium Starters are designed to meet your needs with superior craftsmanship and dependable operation.
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Product Features:
- Engineered with precision to ensure smooth and efficient engagement with your engine.
- Operates at 12 VDC to deliver consistent power for reliable vehicle starts, even in demanding conditions.
- Designed with a 12-tooth configuration for optimal compatibility and performance.
- Built to meet rigorous testing standards, ensuring durability and long-lasting functionality.
- Remanufactured with superior craftsmanship to provide exceptional performance and reliability.
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Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.17996S)
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$215.99
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.
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Carquest Professional – Starter: New, Limited Lifetime Warranty (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: 1-800-228-9672
Product Features:
Bosch – Alternator: Remanufactured, 150 Amps, 2 Year Limited Warranty (Part No.AL8643X)
from
$464.99
The Bosch Premium Alternator, remanufactured to deliver 150 amps at 12 VDC, is engineered for peak performance and reliability. Full-load testing ensures compliance with Bosch’s rigorous performance standards, while 100% factory testing guarantees quality and dependability. Unlike rebuilt units, this alternator is remanufactured using high-quality materials and cutting-edge technology, making it a durable choice for long-term use. Designed with a clockwise rotation direction, it is built to handle demanding electrical loads with ease. Whether you’re upgrading or replacing, this alternator offers exceptional value by combining advanced engineering with proven reliability.
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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.
- Engineered to handle demanding electrical loads efficiently, ensuring reliable performance under heavy usage.
- Designed with a clockwise rotation direction for seamless compatibility and optimal functionality.
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Carquest Premium – Alternator: Remanufactured, 150 Amps, Limited Lifetime Warranty (Part No.11248A)
from
$266.99
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.
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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
Product Features:
Carquest Premium – Alternator: Remanufactured, 155 Amps, Limited Lifetime Warranty (Part No.11046A)
from
$233.99
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:
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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
Product Features:
GM Genuine Parts – 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 – Multi-Use Connector (Part No.PTA1482)
from
$33.99
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.
- 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 – Multi-Use Connector (Part No.PTA1229)
from
$46.99
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.
- 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
Cadillac STS Alternators and Starters Categories
Helping You Find the Right Alternators and Starters for Your Cadillac STS
You love your STS. So we’ve made it easier than ever to help you find Cadillac STS Alternators and Starters in our online catalog. Our inventory holds 23 aftermarket and OEM Alternators and Starters for your Cadillac STS, ranging from $33.99 to $464.99.
We offer parts from 7 brands trusted to make quality Alternators and Starters for your Cadillac STS. Before you buy, take some time to read through customer reviews. We currently have 452 reviews of Cadillac STS Alternators and Starters from previous customers. Some of the top rated parts include Starter: New, Limited Lifetime Warranty with 1.0 stars.
Find your STS Alternators and Starters here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Cadillac STS part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.
Top Alternators and Starters Brands for Your Cadillac STS
Our inventory holds Alternators and Starters for your Cadillac STS from 7 trusted brands. You’ll find OEM and aftermarket parts from brands like Carquest Premium, GM Genuine, and WAI, all of which can keep that Cadillac happy.
We have GM Genuine Parts parts available for your Cadillac STS in categories like Starter Parts. Some of the top-rated GM Genuine Parts parts in these categories are:
Top-Rated Carquest Premium Alternators and Starters
Leading Carquest Premium Alternators and Starters
We carry Carquest Premium brand parts for your Cadillac STS across several catalog categories, including Starter Parts and Alternator Parts. Some of our most reviewed Carquest Premium parts include:
FAQs for Cadillac STS Alternators and Starters
What are the most purchased Alternators and Starters for the Cadillac STS?
Out of 23 Alternators and Starters for the Cadillac STS, the most popular in our inventory are:
What are the top-rated Cadillac STS Alternators and Starters?
Top-rated Alternators and Starters for your Cadillac STS based on customer reviews/ratings are:
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$221.99
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Starter: New, Limited Lifetime Warranty
“Starter didn’t work, had to oay someone $200 bucks to change it because its in the manifold, and it didnt work now i have to pay another 1-2 hundred t”
