1990 Ford Mustang Alternators

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.

The Carquest Premium Alternator is a remanufactured unit designed to deliver exceptional performance and reliability. Engineered to meet or exceed OE quality in fit, form, and function, this alternator undergoes a rigorous remanufacturing process where all wear components, such as brushes, bushings, and bearings, are replaced with brand-new parts. Each unit is triple-tested, from individual components to final assembly, ensuring dependable service and consistent performance. With a 75-amp output, 12.0 VDC voltage, and a clockwise rotation direction, it is tailored for Ford family vehicles, making it a perfect fit for your specific needs. Backed by a dedicated Tech Hotline staffed with ASE Certified Technicians, you can count on expert support whenever needed. Choose this alternator for a premium blend of durability, functionality, and peace of mind.

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.

Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are primed to keep you moving forward. Built to perform in severe duty environments where consistent efficient high outputs are required.

The Alternator with 150 Amps from Powermaster is designed to deliver exceptional performance for street applications, including Muscle Cars, Classics, Street Rods, and daily drivers. Engineered with premium internal components, this alternator ensures maximum efficiency and reliability. Featuring one or three wire operation, it provides flexibility for various setups, while delivering an impressive 70 amperes at idle for consistent power output. The gold battery post enhances durability and corrosion resistance, ensuring long-lasting performance. A proof of performance tag is included for added confidence in its capabilities. This alternator also serves as a bolt-on upgrade for early models, making it an ideal choice for enhancing your vehicle’s electrical system. Whether you’re restoring a classic or upgrading your daily driver, this alternator combines functionality, compatibility, and value to meet your needs.

Elevate your vehicle’s performance with this high-output alternator delivering 140 amps of reliable power. Designed by Powermaster for street applications, it’s the perfect upgrade for Muscle Cars, Classics, Street Rods, and daily drivers. Engineered with premium internal components, this alternator ensures maximum efficiency and durability. Its bolt-on early model upgrade design simplifies installation, while the flexibility of one or three-wire operation caters to various setups. With an impressive 80 amperes at idle, it provides consistent power even at low RPMs. The gold battery post enhances conductivity and durability, and the included Proof of Performance tag guarantees quality you can trust. Whether you’re restoring a classic or enhancing your daily driver, this alternator delivers unmatched functionality and value.

Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are primed to keep you moving forward. Built to perform in severe duty environments where consistent efficient high outputs are required.

Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are primed to keep you moving forward. Built to perform in severe duty environments where consistent efficient high outputs are required.