2012 Toyota Corolla Alternators

Enhance and Protect Your 2012 Toyota Corolla with Quality Alternators

Maintaining the performance of your 2012 Toyota Corolla starts with choosing the right parts, and high-quality Alternators help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Alternators specifically for the 2012 Toyota Corolla, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Alternators for Every Budget

Finding affordable, quality Alternators is easy at Advance Auto Parts. With prices starting as low as $299.99 and an average price of $388.79, you can choose one that fits your budget while delivering the quality you expect. Our Alternators are competitively priced, ranging from $299.99 to $576.99, so you get value without compromising on strength or reliability.

Alternators for Your 2012 Toyota Corolla

Carquest Premium – Alternator: Remanufactured, 100 Amps, Limited Lifetime Warranty (Part No.11577A)

Alternator: Remanufactured, 100 Amps, Limited Lifetime Warranty

from

$299.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • 100% new OE-quality brushes and bearings are used to ensure long service life
  • Rotors and stators are load tested and double insulated for maximum charging performance
  • Slip rings are precision polished for maximum brush contact and service life
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
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Carquest Professional – Alternator: New, 100 Amps, Limited Lifetime Warranty (Part No.11577AN)

Alternator: New, 100 Amps, Limited Lifetime Warranty

from

$576.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators 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:


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
  • All new components are utilized to ensure long service life
  • Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
  • Internal electronics are upgraded for heavy duty reliability (where applicable)
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • 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
  • Rotors and stators are load tested and double insulated for maximum charging performance
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Bosch – Alternator: Remanufactured, 110 Amps, 2 Year Limited Warranty (Part No.AL3370X)

Alternator: Remanufactured, 110 Amps, 2 Year Limited Warranty

from

$376.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding automotive applications. With a robust 110-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, guaranteeing optimal functionality. Unlike rebuilt units, this alternator is 100% factory-tested and remanufactured using high-quality materials and advanced technology, ensuring long-lasting durability. Its clockwise rotation direction further enhances compatibility with a wide range of vehicles. Designed to withstand the rigors of daily use, this alternator offers unmatched value and peace of mind for drivers seeking reliable performance.

Product Features:


Product Features:
  • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
  • 100% factory tested, units are remanufactured (not rebuilt)
  • Built to last – uses high quality materials and the most technologically advanced developments.
  • Delivers consistent 110-amp output to support demanding vehicle electrical systems effectively.
  • Engineered for compatibility with a wide range of vehicles, featuring a clockwise rotation direction.
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WAI – Denso Ir/If 110 Amp/12 Volt, Cw, 6-Groove Clutch Pulley, Limited Lifetime Warranty (Part No.11386N)

Denso Ir/If 110 Amp/12 Volt, Cw, 6-Groove Clutch Pulley, Limited Lifetime Warranty

from

$354.99
This 110-amp 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 safeguards 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.

Product Features:
  • Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
  • Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
  • High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
  • Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
  • Designed for enhanced durability, the alternator’s advanced construction minimizes heat dissipation, ensuring long-lasting efficiency and reliable performance under demanding conditions.
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Bosch – Alternator: Remanufactured, 100 Amps, Limited Lifetime Warranty (Part No.AL3373X)

Alternator: Remanufactured, 100 Amps, Limited Lifetime Warranty

from

$334.99
The Bosch Premium Alternator, delivering 100 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, offering superior durability and longevity. 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 premium component provides outstanding value and peace of mind.

Product Features:


Product Features:
  • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
  • 100% factory tested, units are remanufactured (not rebuilt)
  • Built to last – uses high quality materials and the most technologically advanced developments.
  • Engineered for seamless integration into your vehicle’s electrical system, ensuring optimal compatibility and performance.
  • Designed with a clockwise rotation direction to match specific vehicle requirements for efficient operation.
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FAQs for 2012 Toyota Corolla Alternators

Which Alternators are the top sellers for the 2012 Toyota Corolla?

Out of 5 Alternators that fit 2012 Toyota Corollas, the following parts are the top sellers:
Alternator: New, 100 Amps, Limited Lifetime Warranty
from $576.99
This product is not rated
Alternator: New, 100 Amps, Limited Lifetime Warranty
Alternators

How can I make sure that a part will be compatible with my 2012 Toyota Corolla?

Our Toyota Corolla aftermarket and OEM parts are designed specifically for the 2012 model. You can always find your specific fitment and compatibility for your 2012 Toyota on an individual product page.

What is the price range for 2012 Toyota Corolla Alternators?

The range of prices of Alternators for the 2012 Toyota Corolla goes from $299.99 up to $576.99 for the most premium parts.

What is the average price of 2012 Toyota Corolla Alternators?

2012 Toyota Corolla Alternators average $388.79 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Alternators for other Toyota Corolla model years?

Yes, we currently stock Alternators for 53 model years of Toyota Corollas, from 1968 to 2023. Model years 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015 are the most popular for Alternators purchases.

Can I get help with 2012 Toyota Corolla Alternators orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Toyota Alternators and more.

What is your return policy for Toyota Corolla Alternators?

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