2012 Acura TSX Alternator Parts

Keep Your 2012 Acura TSX in Top Shape with Quality Alternator Parts

Whether you’re repairing or upgrading your Alternator Part, using high-quality parts is key to keeping your 2012 Acura TSX looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Alternators. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Alternator Parts from Trusted Brands

Looking for a reliable Alternator Part? We’ve got you covered with options from brands you know and trust like Carquest Premium. For example, Carquest Premium Alternator Parts start at just $310.99 with an average 4.4 star rating. With over 249 reviews and a solid 4 star average, you can shop with confidence knowing other Acura TSX owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2012 Acura TSX Alternator Part at Advance Auto Parts is around $368.82, with a range that starts at $266.99 and goes up to $686.99. With 8 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Alternator: New, 130 Amps, Limited Lifetime Warranty, Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 6-Groove Pulley, Limited Lifetime Warranty, and Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty start at just $271.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Alternator Part, don’t forget to check out other key components like Starter Parts. At Advance Auto Parts, we’re here to help you keep your 2012 Acura TSX in peak condition, inside and out.

Essential 2012 Acura TSX Alternator Parts

WAI – Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 7-Groove Pulley, Limited Lifetime Warranty (Part No.11390N)

Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 7-Groove Pulley, Limited Lifetime Warranty

from

$338.99
The WAI 130 Amp Alternator is a premium choice for reliable performance and durability. 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 maintaining efficient communication with the ECU. The low saturation voltage design minimizes heat dissipation, enhancing overall efficiency. Featuring a high-power rectifier assembly with open junction press-fit diodes, this alternator is built to run cooler and last longer. Each unit is rigorously tested, and a printed copy of the test results is included, giving you confidence in its performance from the very first use. Ideal for those seeking superior quality and peace of mind, this alternator delivers exceptional value and dependability.

Product Features:
  • Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
  • Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
  • High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
  • Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
  • Rigorously tested for durability and reliability, ensuring long-lasting performance and exceptional value.
See More

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.11391AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$337.99
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 limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


    Product Features:
    • Designed to meet or exceed OE specifications for fit, form and function
    • 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
    • All units are 100% triple tested to ensure quality and performance
See More

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.11390AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$686.99
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 limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


    Product Features:
    • Designed to meet or exceed OE specifications for fit, form and function
    • 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
See More

Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.11390A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$310.99
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
See More

Carquest Premium – Alternator: Remanufactured, 110 Amps, Limited Lifetime Warranty (Part No.13980A)

Alternator: Remanufactured, 110 Amps, Limited Lifetime Warranty

from

$197.99
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
See More

Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.11391A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$323.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading limited warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


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

Carquest Standard – Alternator: Remanufactured, 110 Amps, 1 Year Limited Warranty (Part No.13980AV)

Alternator: Remanufactured, 110 Amps, 1 Year Limited Warranty

from

$152.99
Carquest Standard alternators are designed and built to meet original equipment (O.E.) specifications, while providing great value. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. All of our Carquest Standard alternators 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:
  • 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
See More

Bosch – Alternator: Remanufactured, 105 Amps, 2 Year Limited Warranty (Part No.AL1298X)

Alternator: Remanufactured, 105 Amps, 2 Year Limited Warranty

from

$252.99
Alternator: Remanufactured, 105 Amps by Bosch delivers exceptional performance and reliability, making it a top choice for demanding automotive applications. Full-load tested to meet Bosch’s stringent performance standards, this alternator ensures consistent and dependable operation. Remanufactured with precision, not simply rebuilt, it undergoes 100% factory testing to guarantee optimal functionality. Built to last, it incorporates high-quality materials and advanced technological developments for superior durability. With an amperage rating of 105 A and a voltage of 12 VDC, it provides robust power output to meet your vehicle’s electrical needs. Designed for clockwise rotation, this alternator is engineered to fit seamlessly into compatible systems. Whether you’re replacing a worn-out unit or upgrading for enhanced performance, Bosch’s premium craftsmanship ensures long-term value and reliability.

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.
    • Provides robust 105-amp power output to efficiently support your vehicle’s electrical system needs.
    • Engineered for seamless integration with compatible systems, ensuring reliable clockwise rotation functionality.
See More

Bosch – Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty (Part No.AL1310X)

Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty

from

$266.99
The Bosch Premium Alternator, delivering 130 amps and 12 VDC, is engineered for exceptional performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures dependable operation under demanding conditions. Unlike rebuilt units, it is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, guaranteeing long-lasting durability. Designed with a clockwise rotation direction, it is built to seamlessly integrate into your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for enhanced performance, this premium component offers 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 enhance operational efficiency and reliability.
See More

Carquest Professional – Alternator: New, 110 Amps, Limited Lifetime Warranty (Part No.13980AN)

Alternator: New, 110 Amps, Limited Lifetime Warranty

from

$239.99
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:
  • 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
  • All units are 100% triple tested to ensure quality and performance
See More

Bosch – Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty (Part No.AL1311X)

Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty

from

$271.99
The Bosch Premium Alternator is engineered for exceptional performance and reliability, making it a top choice for demanding automotive needs. This remanufactured unit is 100% factory tested and full-load tested to meet Bosch’s rigorous performance standards, ensuring dependable operation under all conditions. With a robust 130-amp output and 12 VDC voltage rating, it delivers the power your vehicle requires. Built with high-quality materials and advanced technology, this alternator is designed to last, providing long-term value and peace of mind. Its clockwise rotation direction ensures compatibility with a wide range of vehicles, while its precision engineering guarantees seamless integration and optimal functionality. Choose Bosch for a premium alternator that combines durability, performance, and reliability.

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.
    • Precision-engineered for seamless integration, ensuring optimal functionality and compatibility with a wide range of vehicles.
    • Robust 130-amp output provides reliable power to meet demanding automotive requirements.
See More

Most Popular Alternators for 2012 Acura TSXes

Enhance your 2012 Acura TSX with one of the 8 Alternators we have in stock, starting at just $266.99.

Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.11390A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$310.99
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
See More

Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.11391A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$323.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading limited warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


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

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.11391AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$337.99
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 limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • 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
  • All units are 100% triple tested to ensure quality and performance
See More

Bosch – Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty (Part No.AL1311X)

Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty

from

$271.99
The Bosch Premium Alternator is engineered for exceptional performance and reliability, making it a top choice for demanding automotive needs. This remanufactured unit is 100% factory tested and full-load tested to meet Bosch’s rigorous performance standards, ensuring dependable operation under all conditions. With a robust 130-amp output and 12 VDC voltage rating, it delivers the power your vehicle requires. Built with high-quality materials and advanced technology, this alternator is designed to last, providing long-term value and peace of mind. Its clockwise rotation direction ensures compatibility with a wide range of vehicles, while its precision engineering guarantees seamless integration and optimal functionality. Choose Bosch for a premium alternator that combines durability, performance, and reliability.

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.
  • Precision-engineered for seamless integration, ensuring optimal functionality and compatibility with a wide range of vehicles.
  • Robust 130-amp output provides reliable power to meet demanding automotive requirements.
See More

WAI – Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 6-Groove Pulley, Limited Lifetime Warranty (Part No.11391N)

Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 6-Groove Pulley, Limited Lifetime Warranty

from

$283.99
Experience unmatched reliability and performance with this 130-amp alternator, meticulously crafted by WAI, a trusted name in aftermarket parts. Designed to meet or exceed OEM specifications, it ensures a seamless fit and hassle-free installation. Equipped with advanced voltage regulator protection, it safeguards against transient voltage spikes, preventing potential battery damage while maintaining efficient communication with the ECU. The high-power rectifier assembly, featuring robust open junction press-fit diodes, keeps the unit running cool even under demanding conditions. Each alternator comes with a printed copy of test results, providing transparency and confidence in its performance from the very first use. Built for durability and efficiency, this alternator is the perfect choice for those seeking dependable power delivery and long-lasting value.

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.
  • Built for durability and efficiency, this alternator delivers dependable power under demanding conditions, ensuring long-lasting performance and value.
See More

WAI – Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 7-Groove Pulley, Limited Lifetime Warranty (Part No.11390N)

Denso Hairpin Ir/If 130 Amp/12 Volt, Cw, 7-Groove Pulley, Limited Lifetime Warranty

from

$338.99
The WAI 130 Amp Alternator is a premium choice for reliable performance and durability. 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 maintaining efficient communication with the ECU. The low saturation voltage design minimizes heat dissipation, enhancing overall efficiency. Featuring a high-power rectifier assembly with open junction press-fit diodes, this alternator is built to run cooler and last longer. Each unit is rigorously tested, and a printed copy of the test results is included, giving you confidence in its performance from the very first use. Ideal for those seeking superior quality and peace of mind, this alternator delivers exceptional value and dependability.

Product Features:
  • Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
  • Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
  • High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
  • Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
  • Rigorously tested for durability and reliability, ensuring long-lasting performance and exceptional value.
See More

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.11390AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$686.99
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 limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • 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
See More

Bosch – Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty (Part No.AL1310X)

Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty

from

$266.99
The Bosch Premium Alternator, delivering 130 amps and 12 VDC, is engineered for exceptional performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures dependable operation under demanding conditions. Unlike rebuilt units, it is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, guaranteeing long-lasting durability. Designed with a clockwise rotation direction, it is built to seamlessly integrate into your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for enhanced performance, this premium component offers 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 enhance operational efficiency and reliability.
See More

Top-Rated Alternator Part Brands For Your 2012 Acura TSX

When it comes to finding the perfect Alternator Part for your 2012 Acura TSX, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Alternator Part brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $310.99. Purchasing a Alternator Part from us here at Advance Auto Parts is a smart move for both you and your 2012 Acura TSX, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 2012 Acura TSX Alternator Parts

If you’re looking for a top-quality Alternator Part for your 2012 Acura TSX, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Alternator Parts. We have 2 Carquest Premium Alternator Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $310.99 and an average cost of $317.49, you’ll find the perfect Alternator Part for your needs and budget. Carquest Premium Alternator Parts for the 2012 Acura TSX come highly rated, with over 202 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Premium Alternator Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty
from $310.99
(47)
Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty
“Perfect fit on a 2008 Honda accord”
Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty
from $323.99
(155)
Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty
“So far working great.”

FAQs for 2012 Acura TSX Alternator Parts

What are the best-selling Alternator Parts for 2012 Acura TSXes?

Out of 8 Alternator Parts that fit 2012 Acura TSXes, the following parts are the top sellers:

What’s the price range for 2012 Acura TSX Alternator Parts?

The prices of Alternator Parts for the 2012 Acura TSX range from $266.99 up to $686.99 for the most premium parts.

What is the average price of an Alternator Part for a 2012 Acura TSX?

The average price for Alternator Parts for the 2012 Acura TSX is $368.82. Keep in mind the variety of part types within our Alternator Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Alternator Parts for other Acura TSX model years?

Yes, we carry Alternator Parts for 9 model years of Acura TSXes between 2004 and 2014. The following model years are the most popular for Alternator Part purchases: 2014, 2013, 2011, 2010, 2009, 2008, 2007, 2006, and 2005.

What are the cheapest Alternator Parts for my 2012 Acura TSX?

Does Advance Auto Parts sell Alternator Parts for any other 2012 Acura models?

Yes. We stock Alternator Parts for 4 other popular 2012 Acura models. Some of the most popular are 2012 MDX Alternator Parts, 2012 TL Alternator Parts, 2012 RDX Alternator Parts, 2012 ZDX Alternator Parts, and 2012 RL Alternator Parts.

What are the top-rated Alternator Parts that fit the 2012 Acura TSX?

The one 2012 Acura TSX Alternator Part we have in stock is the Alternator: Remanufactured, 130 Amps, 2 Year Limited Warranty. It costs $266.99.

What types of Alternator Parts do you sell for my 2012 Acura TSX?

We currently have just 1 Alternator Part in stock for a 2012 Acura TSX, and as of 11/2/25, it is an Alternator.

Can I get help with 2012 Acura TSX Alternator Part orders?

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

What is your return policy for Acura TSX Alternator Parts?

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