2008 Cadillac CTS Alternators and Starters
Find Your Specific 2008 Cadillac CTS Alternators and Starters
Below you will find various in-demand Cadillac Alternators and Starters, components and accessories for your 2008 CTS. Advance Auto Parts has popular CTS parts like Alternator Parts, Starter Parts, Ignition Lock Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other CTS model years including
2011,
2012,
2013,
2014,
2015,
2016,
2017,
2018,
2019 and more. Select a category of 2008 Cadillac CTS Alternators and Starters below and start saving instantly.
Popular 2008 Cadillac CTS Alternators and Starters Categories
Essential Alternators and Starters for 2008 Cadillac CTSs
GM Genuine Parts – GM Genuine Parts 5-Way Female Black Multi-Purpose Pigtail, PT1332 (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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Carquest Premium – Carquest Multi-Use Connector, PTA1413 (Part No.PTA1413)
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.
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Carquest Premium – Carquest Multi-Use Connector, PTA1229 (Part No.PTA1229)
from
$51.99
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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ACDelco – ACDelco Black Multi-Purpose Pigtail, PT2787 (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.
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GM Genuine Parts – GM Genuine Parts Ignition Lock Cylinder: Keys Not Included, 20869121 (Part No.20869121)
from
$67.99
The ACDelco GM Original Equipment Ignition Lock Cylinder Set is a GM-recommended replacement for your vehicle’s original component. It comes with everything you need to replace a broken or worn ignition lock cylinder with an ACDelco replacement lock cylinder. The ignition lock cylinder is where you insert and turn the key to engage your vehicle’s engine and electrical accessories. This original equipment ignition lock cylinder set has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Dorman – Dorman Ignition Lock Cylinder: Un-Coded, 924-718 (Part No.924-718)
from
$78.99
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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GM Genuine Parts – GM Genuine Parts Alternator: New, 150 Amps, 23480515 (Part No.23480515)
from
$549.99
This newly manufactured alternator is an exact replacement for your GM vehicle’s original unit, ensuring seamless compatibility and reliable performance. Designed, engineered, and tested to meet rigorous standards, it delivers a robust 150-amp output at 12 VDC, making it ideal for powering your vehicle’s electrical systems. With a clockwise rotation direction and Denso family design, this alternator is tailored specifically for Chevrolet, Buick, GMC, and Cadillac models, offering precision and dependability. Backed by General Motors, it incorporates updated materials and technologies for enhanced durability and efficiency. Whether you’re restoring your vehicle or upgrading its electrical components, this alternator provides exceptional value and long-lasting performance.
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Carquest Premium – Carquest Alternator: Remanufactured, 140 Amps, 11508A (Part No.11508A)
from
$234.99
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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Bosch – Bosch Alternator: Remanufactured, 150 Amps, AL8783X (Part No.AL8783X)
from
$269.99
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 better performance, this Bosch alternator offers unmatched value and peace of mind.
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Carquest Premium – Carquest Alternator: Remanufactured, 150 Amps, 11369A (Part No.11369A)
from
$314.99
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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Bosch – Bosch Alternator: Remanufactured, 170 Amps, AL8869X (Part No.AL8869X)
from
$281.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding automotive needs. With a robust 170-amp output and 12 VDC voltage, this alternator ensures consistent power delivery for your vehicle’s electrical systems. Engineered with precision, it features full-load testing to meet Bosch’s stringent performance standards and is 100% factory tested for quality assurance. Unlike rebuilt units, this alternator is remanufactured using high-quality materials and advanced technology, ensuring long-lasting durability. Its clockwise rotation direction and premium construction make it a dependable replacement part that stands up to rigorous use. Choose this alternator for unmatched value and peace of mind on the road.
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Carquest Premium – Carquest Alternator: Remanufactured, 150 Amps, 11513A (Part No.11513A)
from
$249.99
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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Carquest Premium – Carquest Alternator: Remanufactured, 150 Amps, 42008A (Part No.42008A)
from
$359.99
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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Bosch – Bosch Alternator: Remanufactured, 150 Amps, AL8859X (Part No.AL8859X)
from
$301.99
The Bosch Premium Alternator, remanufactured to deliver 150 amps of power, is engineered for exceptional performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures consistent operation under demanding conditions. With a 12 VDC voltage rating and a clockwise rotation direction, it is designed to integrate seamlessly into your vehicle’s electrical system. Unlike rebuilt units, these alternators are 100% factory tested and remanufactured using high-quality materials and advanced technology, ensuring long-lasting durability. Whether you’re upgrading or replacing, this alternator offers dependable power output and superior craftsmanship, making it a valuable investment for your vehicle’s performance.
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Carquest Premium – Carquest Alternator: Remanufactured, 150 Amps, 42009A (Part No.42009A)
from
$409.99
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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Carquest Premium – Carquest Alternator: Remanufactured, 170 Amps, 11866A (Part No.11866A)
from
$451.99
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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Carquest Premium – Carquest Alternator: Remanufactured, 140 Amps, 11044A (Part No.11044A)
from
$249.99
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 Professional – Carquest Starter: New, 6970SN (Part No.6970SN)
from
$369.99
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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Bosch – Bosch Starter: Remanufactured, SR8672X (Part No.SR8672X)
from
$266.99
The Bosch Premium Starter is engineered to deliver exceptional performance and reliability, making it a dependable choice for your vehicle’s ignition system. Designed with a clockwise (right) rotation and featuring a 12-tooth configuration, this starter ensures precise engagement and smooth operation. Operating at 12 VDC, it provides consistent power to meet the demands of modern vehicles. Built to Bosch’s high standards, this remanufactured 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 automotive needs.
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Carquest Premium – Carquest Starter: Remanufactured, 6942S (Part No.6942S)
from
$254.99
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 – Carquest Starter: New, 6497SN (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.
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GM Genuine Parts – GM Genuine Parts Starter: New, 12644788 (Part No.12644788)
from
$256.99
This newly manufactured starter motor is an exact replacement for your GM vehicle’s original starter, ensuring seamless compatibility and reliable performance. Designed with a clockwise rotation and featuring a 12-tooth configuration, it delivers precise engagement and efficient operation for your Chevrolet, Buick, GMC, or Cadillac vehicle. Operating at 12 VDC, this starter motor is engineered and tested to meet rigorous GM standards, offering durability and long-lasting functionality. As part of the MIPGM02 family, it incorporates updated materials and advanced technologies, reflecting GM’s commitment to innovation. Backed by General Motors, this starter motor provides exceptional value and peace of mind, making it a dependable choice for restoring your vehicle’s starting system.
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Carquest Premium – Carquest Starter: Remanufactured, 19134S (Part No.19134S)
from
$284.99
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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Bosch – Bosch Starter: Remanufactured, SR8671X (Part No.SR8671X)
from
$313.99
The Bosch Premium Starter is engineered for top-tier 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 meet the demands of modern vehicles. Built to Bosch’s high standards, this remanufactured 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 product offers exceptional value and compatibility with a wide range of vehicles.
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Carquest HD Electrical – Carquest Starter: New, 72-6757N (Part No.72-6757N)
from
$236.99
CARQUEST Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance and endurance. All new units offer unmatched performance and reduce downtime.
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GM Genuine Parts – GM Genuine Parts Starter: New, 12657797 (Part No.12657797)
from
$219.99
GM Genuine Parts Starter Motors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These starters consist of a powerful motor coupled to the starter drive pinion. The starter drive pinion engages the engine flywheel to crank the engine. 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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WAI – WAI Alternator: 100% NEW, 140 Amps, 11044N (Part No.11044N)
from
$293.99
This 100% NEW alternator from WAI is a premium 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 guards against transient voltage spikes, preventing potential battery damage, while the low saturation voltage minimizes heat dissipation for enhanced durability. The high-power rectifier assembly, featuring open junction press-fit diodes, is designed to keep the unit running cool even under demanding conditions. Fully compliant with ECU communication, this alternator guarantees seamless integration with your vehicle’s system. Each unit comes with a printed copy of test results, providing transparency and confidence in its performance from the very first use. Built for long-lasting efficiency, this alternator delivers exceptional value for your vehicle’s electrical system.
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Carquest Premium – Carquest Starter: Remanufactured, 6970S (Part No.6970S)
from
$284.99
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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Upgrade your 2008 Cadillac CTS with Top-Quality Alternators and Starters
When it comes to maintaining or upgrading your 2008 Cadillac CTS, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Cadillac or enhancing its overall performance, Alternators and Starters are key to keeping your CTS functioning at its best. At Advance Auto Parts, we offer a wide selection of 11 Alternators and Starters for the 2008 Cadillac CTS, designed to meet your needs without breaking the bank.
From
Alternator Part
replacements to
Starter Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Alternators and Starters for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Alternators and Starters for your 2008 Cadillac CTS at great prices.
Our Alternators and Starters inventory for this model
ranges from just $40.99 to $314.99, with
an average price of $156.35.
Our 11 Alternators and Starters in stock come from 7 trusted brands, so you’re sure to find the right part for your 2008 Cadillac CTS 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 2008 Cadillac CTS, we stock popular OEM and aftermarket Alternators and Starters from top names
like GM Genuine Carquest Premium, and more.
GM Genuine Alternators and Starters
start at just $256.99 and boast an impressive 4.6 stars average rating from customers.
With 50 customer reviews and counting, our 2008 Cadillac CTS 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 2008 Cadillac CTS is always ready to roll. We’re committed to providing you with everything you need to keep your CTS in top shape, all in one place.
Start shopping confidently below for your 2008 Cadillac CTS!
Best-Selling Alternator Parts for 2008 Cadillac CTSs
Enhance the driving experience in your Cadillac with 4 quality Alternator Part components, starting at $40.99.
Carquest Premium – Carquest Alternator: Remanufactured, 150 Amps, 11369A (Part No.11369A)
from
$314.99
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 – ACDelco Black Multi-Purpose Pigtail, PT2787 (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.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1229 (Part No.PTA1229)
from
$51.99
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.
See More
Bosch – Bosch Alternator: Remanufactured, 125 Amps, AL8836X (Part No.AL8836X)
from
$245.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding automotive needs. With a robust 125-amp output and 12 VDC voltage, this alternator ensures consistent power delivery for your vehicle’s electrical systems. Engineered with high-quality materials and cutting-edge technology, it is built to last and withstand rigorous conditions. Its clockwise rotation direction and remanufactured design guarantee compliance with Bosch’s strict performance standards, offering a dependable solution without compromising quality. Each unit undergoes 100% factory testing and full-load evaluation to ensure optimal functionality, providing peace of mind and long-term value.
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Most Popular 2008 Cadillac CTS Starter Parts
Customize your Cadillac with 5 Starter Parts products
like Starters and
Starter Solenoid Connector, all
priced under $256.99.
GM Genuine Parts – GM Genuine Parts Starter: New, 12644788 (Part No.12644788)
from
$256.99
This newly manufactured starter motor is an exact replacement for your GM vehicle’s original starter, ensuring seamless compatibility and reliable performance. Designed with a clockwise rotation and featuring a 12-tooth configuration, it delivers precise engagement and efficient operation for your Chevrolet, Buick, GMC, or Cadillac vehicle. Operating at 12 VDC, this starter motor is engineered and tested to meet rigorous GM standards, offering durability and long-lasting functionality. As part of the MIPGM02 family, it incorporates updated materials and advanced technologies, reflecting GM’s commitment to innovation. Backed by General Motors, this starter motor provides exceptional value and peace of mind, making it a dependable choice for restoring your vehicle’s starting system.
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Carquest Premium – Carquest Starter: Remanufactured, 17996S (Part No.17996S)
from
$174.99
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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WAI – WAI Starter: 100% NEW, 17996N (Part No.17996N)
from
$198.99
WAI 100% NEW starters are built by an OE manufacturer with 100% new components to ensure the highest level of quality and the latest technology that meet the tightest tolerances and specifications. WAI 100% NEW starters are built with unmatched quality to deliver exceptional durability and reliability. They are designed to meet or exceed OE performance, fit, form, and function right out of the box, and are specifically designed to deliver unmatched starting power and a long service life. Our premium, easy-to-install starter is built to fit your vehicle and backed by a limited warranty.
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GM Genuine Parts – GM Genuine Parts 5-Way Female Black Multi-Purpose Pigtail, PT1332 (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.
See More
Carquest Professional – Carquest Starter: New, 17996SN (Part No.17996SN)
from
$232.99
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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Top Picks for 2008 Cadillac CTS Ignition Lock Parts
Upgrade Cadillac CTSs with top-quality Ignition Lock Parts parts, including 2 OEM and aftermarket selections for your 2008 model.
Dorman – Dorman Ignition Lock Cylinder: Un-Coded, 924-718 (Part No.924-718)
from
$78.99
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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GM Genuine Parts – GM Genuine Parts Ignition Lock Cylinder: Keys Not Included, 20869121 (Part No.20869121)
from
$67.99
The ACDelco GM Original Equipment Ignition Lock Cylinder Set is a GM-recommended replacement for your vehicle’s original component. It comes with everything you need to replace a broken or worn ignition lock cylinder with an ACDelco replacement lock cylinder. The ignition lock cylinder is where you insert and turn the key to engage your vehicle’s engine and electrical accessories. This original equipment ignition lock cylinder set has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Top-Rated Alternators and Starters Brands For Your 2008 Cadillac CTS
Shop for the best-rated brands offering Alternators and Starters and other products for your 2008 Cadillac CTSs. Below you’ll find some of our best rated Alternators and Starters from GM Genuine and Carquest Premium, and more. Alternators and Starters from these brands that fit a 2008 CTS start at just $174.99 and are rated as high as 4.6 stars. OEM and aftermarket Alternators and Starters don’t get more top quality, durable, and affordable than from the brands below.
Popular GM Genuine 2008 Cadillac CTS Alternators and Starters
When it comes to maintaining or upgrading your 2008 Cadillac CTS, using quality Alternators and Starters is essential to ensure durability and a perfect fit. GM Genuine ticks all of those boxes. We offer a wide selection of GM Genuine Alternators and Starters, specifically designed for the 2008 Cadillac CTS. With over 1 GM Genuine 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 $256.99. Plus, with over 1 customer reviews and an average rating of 4.6 stars, you can trust that our GM Genuine 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
$256.99
(1)
GM Genuine Parts Starter: New, 12644788
“It wasn’t to bad to install and so far working like it should.”
Popular Carquest Premium 2008 Cadillac CTS Alternators and Starters
Carquest Premium auto parts is one of the highest quality Alternators and Starter brands in the market. Any 2008 Cadillac CTS owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2008 CTS, Advance Auto Parts carries a full inventory of 2 Carquest Premium Alternators and Starters. Plus you will be keeping your Cadillac in peak condition while saving money because prices on these Carquest Premium Alternators and Starters range from $174.99 to $314.99, plus, with more than 23 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Alternators and Starters below will deliver on both quality and value.
from
$174.99
(18)
Carquest Starter: Remanufactured, 17996S
“Fit and works perfect.. Reasonable price”
FAQs for 2008 Cadillac CTS Alternators and Starters
Which Alternators and Starters are best-sellers for 2008 Cadillac CTSs?
Out of 11 Alternators and Starters that fit 2008 Cadillac CTSs, the following parts are the top sellers:
- GM Genuine Parts Ignition Lock Cylinder: Keys Not Included, 20869121 (11930897) – $67.99
- ACDelco Black Multi-Purpose Pigtail, PT2787 (11895137) – $40.99
- WAI Starter: 100% NEW, 17996N (12145990) – $198.99
What’s the price range for 2008 Cadillac CTS Alternators and Starters?
Alternators and Starter prices for the 2008 Cadillac CTS start at $40.99 and go up to $314.99 for the most premium parts.
What’s the average price of a Alternators and Starter for a 2008 Cadillac CTS?
The average price for Alternators and Starters for the 2008 Cadillac CTS is $156.35. 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 Cadillac CTS model years?
What are the cheapest Alternators and Starters for my 2008 Cadillac CTS?
The cheapest 2008 Cadillac CTS Alternators and Starters we carry in stock are:
- ACDelco Black Multi-Purpose Pigtail, PT2787 (11895137) – $40.99
- Carquest Multi-Use Connector, PTA1229 (12441205) – $51.99
- GM Genuine Parts 5-Way Female Black Multi-Purpose Pigtail, PT1332 (11895200) – $54.99
- GM Genuine Parts Ignition Lock Cylinder: Keys Not Included, 20869121 (11930897) – $67.99
- Dorman Ignition Lock Cylinder: Un-Coded, 924-718 (10242828) – $78.99
What are the top-rated Alternators and Starters that fit the 2008 Cadillac CTS?
Out of 50 reviews by customers, our 2008 Cadillac CTS Alternators and Starters have an average customer rating of . These are some of the highest-rated Alternators and Starter types for the 2008 Cadillac CTS and their top-rated products:
- Alternator Parts
- Carquest Alternator: Remanufactured, 150 Amps, 11369A (10453696) – $314.99
- Ignition Lock Parts
- Carquest Alternator: Remanufactured, 150 Amps, 11369A (10453696) – $314.99
- Starter Parts
- Carquest Alternator: Remanufactured, 150 Amps, 11369A (10453696) – $314.99
What types of Alternators and Starters do you sell for my 2008 Cadillac CTS?
As of 8/2/26, these are some of the most in-demand types of Alternators and Starters for a 2008 Cadillac CTS:
Can I get help with 2008 Cadillac CTS 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 Cadillac Alternators and Starters and more.
What is your return policy for Cadillac CTS Alternators and Starters?
Advance Auto Parts keeps returns simple. For new Cadillac CTS Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
