1985 Ford Thunderbird Alternator Parts

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Keep Your 1985 Ford Thunderbird 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 1985 Ford Thunderbird looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Alternator and Generator Brush Parts, Alternator Pigtails, and Alternator Rectifiers. 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 $104.99 with an average 4.5 star rating. With over 168 reviews and a solid 2.9 star average, you can shop with confidence knowing other Ford Thunderbird owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1985 Ford Thunderbird Alternator Part at Advance Auto Parts is around $85.85, with a range that starts at $6.99 and goes up to $288.99. With 13 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Carquest Alternator: Remanufactured, 60 Amps, 7078AV, National Multi-Purpose Bearing, 201-CC, and Carquest Multi-Use Connector, PTA1197 start at just $11.99 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 Ignition Lock Parts and Starter Parts. At Advance Auto Parts, we’re here to help you keep your 1985 Ford Thunderbird in peak condition, inside and out.

Essential 1985 Ford Thunderbird Alternator Parts

Motorcraft – Motorcraft , WPT-119 (Part No.WPT-119)

Motorcraft , WPT-119

from

$25.99
Motorcraft , WPT-119. IGNITION/EMISSION – ELECTRICAL COMPONENTS>SWITCHES & RELAYS>SWITCH CONNECTORS>SWITCH CONNECTORS from Motorcraft
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Carquest Premium – Carquest Multi-Use Connector, PTA1348 (Part No.PTA1348)

Carquest Multi-Use Connector, PTA1348

from

$9.99
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, PTA2983 (Part No.PTA2983)

Carquest Multi-Use Connector, PTA2983

from

$76.99
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, PTA1197 (Part No.PTA1197)

Carquest Multi-Use Connector, PTA1197

from

$11.99
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, PTA1367 (Part No.PTA1367)

Carquest Multi-Use Connector, PTA1367

from

$3.99
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

National – National Multi-Purpose Bearing, 201-CC (Part No.201-CC)

National Multi-Purpose Bearing, 201-CC

from

$16.29
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More

National – National Multi-Purpose Bearing, MNJ-471-S (Part No.MNJ-471-S)

National Multi-Purpose Bearing, MNJ-471-S

from

$14.79
Manufactured with premium materials, National needle bearings are designed and engineered to meet OE specifications.
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National – National Multi-Purpose Bearing, 200-CC (Part No.200-CC)

National Multi-Purpose Bearing, 200-CC

from

$14.49
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
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Carquest Premium – Carquest Alternator Brush Set, XAA1043 (Part No.XAA1043)

Carquest Alternator Brush Set, XAA1043

from

$6.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
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Carquest Premium – Carquest Alternator Brush Set, XAA1028 (Part No.XAA1028)

Carquest Alternator Brush Set, XAA1028

from

$12.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
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Carquest Premium – Carquest Alternator Brush Set, XAA1039 (Part No.XAA1039)

Carquest Alternator Brush Set, XAA1039

from

$7.79
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
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Carquest Premium – Carquest Alternator Brush Set, XAA1029 (Part No.XAA1029)

Carquest Alternator Brush Set, XAA1029

from

$3.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
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Carquest Premium – Carquest Alternator Brush Set, SCA1211 (Part No.SCA1211)

Carquest Alternator Brush Set, SCA1211

from

$2.49
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
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Carquest Premium – Carquest Alternator Brush Set, XAA1057 (Part No.XAA1057)

Carquest Alternator Brush Set, XAA1057

from

$9.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Carquest Premium – Carquest Alternator Rectifier Bridge, SCC1072 (Part No.SCC1072)

Carquest Alternator Rectifier Bridge, SCC1072

from

$45.49
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Carquest Premium – Carquest Alternator Rectifier Bridge, SCA1048 (Part No.SCA1048)

Carquest Alternator Rectifier Bridge, SCA1048

from

$55.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Carquest Professional – Carquest Alternator: New, 130 Amps, 7764AN (Part No.7764AN)

Carquest Alternator: New, 130 Amps, 7764AN

from

$202.99
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.
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Carquest HD Electrical – Carquest Alternator: New, 65 Amps, With Pulley, 71-7058N (Part No.71-7058N)

Carquest Alternator: New, 65 Amps, With Pulley, 71-7058N

from

$221.99
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.
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Carquest Premium – Carquest Alternator: Remanufactured, 70 Amps, 7072-9A (Part No.7072-9A)

Carquest Alternator: Remanufactured, 70 Amps, 7072-9A

from

$109.99
The Carquest Premium Alternator is a remanufactured unit designed to deliver reliable performance and long-lasting durability. Engineered to meet or exceed OE quality in fit, form, and function, this alternator is triple-tested to ensure top-notch quality and performance. With a 70-amp output and 12.0 VDC voltage, it is perfectly suited for Ford family vehicles requiring a clockwise rotation. Unlike rebuilt units, this alternator undergoes a meticulous remanufacturing process where all wear components, including brushes, bushings, and bearings, are replaced with brand-new parts. Every unit is 100% performance tested from individual components to final assembly, ensuring dependable service. For added peace of mind, Carquest offers a Tech Hotline staffed by ASE Certified Technicians to assist with any technical inquiries. Choose this alternator for a premium solution that combines exceptional functionality, durability, and value.
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Top Street Performance – Top Street Performance Alternator: 1G Style 110 Amp with V-Belt Pulley, Chrome, ES1031C (Part No.ES1031C)

Top Street Performance Alternator: 1G Style 110 Amp with V-Belt Pulley, Chrome, ES1031C

from

$176.99
TSP’s Alternators are a fantastic upgrade to any engine, whether it?s for looks or performance and reliability. They feature simple wiring and a huge amperage upgrade over stock, and they come in a beautiful chrome finish with v-belt and serpentine configurations available. Why choose function over fashion when you can have both?
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Carquest Premium – Carquest Alternator: Remanufactured, 65 Amps, 7088-10A (Part No.7088-10A)

Carquest Alternator: Remanufactured, 65 Amps, 7088-10A

from

$125.99
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.
See More

Carquest Premium – Carquest Alternator: Remanufactured, 60 Amps, 7078DPA (Part No.7078DPA)

Carquest Alternator: Remanufactured, 60 Amps, 7078DPA

from

$104.99
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.
See More

Carquest Premium – Carquest Alternator: Remanufactured, 130 Amps, 7764-P57A (Part No.7764-P57A)

Carquest Alternator: Remanufactured, 130 Amps, 7764-P57A

from

$209.99
The Carquest Premium Remanufactured Alternator delivers exceptional reliability and performance, making it a top choice for Ford vehicles. Engineered to meet or exceed OE standards, this alternator boasts a robust 130-amp output and operates at 12.0 VDC with a clockwise rotation. Each unit undergoes a meticulous remanufacturing process, replacing all wear components – such as brushes, bushings, and bearings – with brand-new parts to ensure long-lasting durability. Triple-tested for quality and performance, it guarantees dependable service from components to final assembly. For added peace of mind, Carquest offers access to ASE Certified Technicians via their Tech Hotline, providing expert support when needed. Designed for a precise fit, form, and function, this alternator is a reliable solution for restoring your vehicle’s electrical system to peak performance.
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WAI – WAI Alternator: 100% NEW, 130 Amps, 7771N-6G2 (Part No.7771N-6G2)

WAI Alternator: 100% NEW, 130 Amps, 7771N-6G2

from

$204.99
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 Alternator: Remanufactured, 75 Amps, 7735-10A (Part No.7735-10A)

Carquest Alternator: Remanufactured, 75 Amps, 7735-10A

from

$159.99
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.
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Carquest HD Electrical – Carquest Alternator: New, 100 Amps, With Pulley, 71-7705-12N (Part No.71-7705-12N)

Carquest Alternator: New, 100 Amps, With Pulley, 71-7705-12N

from

$244.99
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.
See More

Carquest HD Electrical – Carquest Alternator: New, 80 Amps, Without Pulley, 71-7745-10N-BBS (Part No.71-7745-10N-BBS)

Carquest Alternator: New, 80 Amps, Without Pulley, 71-7745-10N-BBS

from

$243.99
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.
See More

Bosch – Bosch Alternator: New, 130 Amps, AL7537N (Part No.AL7537N)

Bosch Alternator: New, 130 Amps, AL7537N

from

$214.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding driving conditions. Engineered with 100% new components, it is built to endure the harshest environments, ensuring optimal functionality and an extended lifespan. Designed to handle excessive heat and high electrical demands, this alternator is perfect for modern vehicles with advanced electrical systems. With a robust 130-amp output and 12 VDC voltage, it provides consistent power to keep your vehicle running smoothly. All mounting points are precisely gauged, resized, or rethreaded for a perfect fit, ensuring hassle-free installation. Additionally, the purchase includes free 24-hour Roadside Assistance Protection, adding extra value and peace of mind. Built to rotate clockwise, this alternator is a reliable and durable solution for your vehicle’s electrical needs. Choose Bosch for unmatched quality and performance.
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Most Popular Alternator and Generator Brush Parts for 1985 Ford Thunderbirds

Enhance your 1985 Ford Thunderbird with one of the 2 Alternator and Generator Brush Parts we have in stock, starting at just $6.99.

Carquest Premium – Carquest Alternator Brush Set, XAA1057 (Part No.XAA1057)

Carquest Alternator Brush Set, XAA1057

from

$9.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Carquest Premium – Carquest Alternator Brush Set, XAA1043 (Part No.XAA1043)

Carquest Alternator Brush Set, XAA1043

from

$6.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Best-Selling 1985 Ford Thunderbird Alternator Pigtails

Upgrade your Thunderbird with one of our 2 best-selling Alternator Pigtails.

Carquest Premium – Carquest Multi-Use Connector, PTA1197 (Part No.PTA1197)

Carquest Multi-Use Connector, PTA1197

from

$11.99
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

Carquest Premium – Carquest Multi-Use Connector, PTA1348 (Part No.PTA1348)

Carquest Multi-Use Connector, PTA1348

from

$9.99
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

Top-Quality Alternator Rectifiers for 1985 Ford Thunderbirds

Choose a high-quality OEM or aftermarket Alternator Rectifier for Ford Thunderbirds and enjoy top-notch performance from $55.99.

Carquest Premium – Carquest Alternator Rectifier Bridge, SCA1048 (Part No.SCA1048)

Carquest Alternator Rectifier Bridge, SCA1048

from

$55.99
The charging system has been required as long as we have had a need for an electrical system and from research it’s been since the requirement of horns in motor vehicle in the early 1900’s. An alternator is a voltage generator that uses mechanical energy to rotate a set of magnets within a field of windings called a stator. The alternating current (AC) voltage created by the spinning magnetic field is converted into a usable direct current (DC) voltage with a rectifier and then regulated by a voltage regulator so that the voltage level in the electrical system stays within a specific operating range. The alternator provides all the voltage needed to operate a vehicle, the battery is only used as a reserve for heavier load conditions, as a voltage source for the engine starting system, and to supply a small amount of voltage to the electromagnets in the alternator which boosts the magnetic field in the alternator and increases voltage output.
See More

Top Picks for 1985 Ford Thunderbird Commutator End Bearings

Invest in one of our 2 durable Commutator End Bearings for your 1985 Ford, knowing you’re getting trusted brands and expert craftsmanship.

National – National Multi-Purpose Bearing, 201-CC (Part No.201-CC)

National Multi-Purpose Bearing, 201-CC

from

$16.29
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
See More

National – National Multi-Purpose Bearing, MNJ-471-S (Part No.MNJ-471-S)

National Multi-Purpose Bearing, MNJ-471-S

from

$14.79
Manufactured with premium materials, National needle bearings are designed and engineered to meet OE specifications.
See More

Top-Rated Alternators for 1985 Ford Thunderbirds

Make a smart move for your 1985 Ford Thunderbird with products all priced from $69.99 to $288.99.

Carquest Premium – Carquest Alternator: Remanufactured, 60 Amps, 7078DPA (Part No.7078DPA)

Carquest Alternator: Remanufactured, 60 Amps, 7078DPA

from

$104.99
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.
See More

Carquest Premium – Carquest Alternator: Remanufactured, 60 Amps, 7078A (Part No.7078A)

Carquest Alternator: Remanufactured, 60 Amps, 7078A

from

$104.99
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 a 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 Standard – Carquest Alternator: Remanufactured, 60 Amps, 7078AV (Part No.7078AV)

Carquest Alternator: Remanufactured, 60 Amps, 7078AV

from

$69.99
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.
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Powermaster Performance – Powermaster Performance Alternator: 1V-Belt Pulley, 150 Amps, One Or Three Wire, Chrome, 8-37141 (Part No.8-37141)

Powermaster Performance Alternator: 1V-Belt Pulley, 150 Amps, One Or Three Wire, Chrome, 8-37141

from

$288.99
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.
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Powermaster Performance – Powermaster Performance Alternator: 6 Groove Serpentine, 140 Amp, One Wire or Three Wire, Black, 8-57140 (Part No.8-57140)

Powermaster Performance Alternator: 6 Groove Serpentine, 140 Amp, One Wire or Three Wire, Black, 8-57140

from

$256.99
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.
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Carquest HD Electrical – Carquest Alternator: New, 65 Amps, With Pulley, 71-7078N (Part No.71-7078N)

Carquest Alternator: New, 65 Amps, With Pulley, 71-7078N

from

$223.99
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.
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Top-Rated Alternator Part Brands For Your 1985 Ford Thunderbird

When it comes to finding the perfect Alternator Part for your 1985 Ford Thunderbird, 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 4.5 stars) and competitive prices, as low as $104.99. Purchasing a Alternator Part from us here at Advance Auto Parts is a smart move for both you and your 1985 Ford Thunderbird, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 1985 Ford Thunderbird Alternator Parts

If you’re looking for a top-quality Alternator Part for your 1985 Ford Thunderbird, 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 $104.99, you’ll find the perfect Alternator Part for your needs and budget. Carquest Premium Alternator Parts for the 1985 Ford Thunderbird come highly rated, with over 47 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Alternator Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carquest Alternator: Remanufactured, 60 Amps, 7078A
from $104.99
(46)
Carquest Alternator: Remanufactured, 60 Amps, 7078A
“So far it’s working fine.”
Carquest Alternator: Remanufactured, 60 Amps, 7078DPA
from $104.99
(1)
Carquest Alternator: Remanufactured, 60 Amps, 7078DPA
“Easy to order and good price.”

FAQs for 1985 Ford Thunderbird Alternator Parts

What are the best-selling Alternator Parts for 1985 Ford Thunderbirds?

Out of 13 Alternator Parts that fit 1985 Ford Thunderbirds, the following parts are the top sellers:

What’s the price range for 1985 Ford Thunderbird Alternator Parts?

The prices of Alternator Parts for the 1985 Ford Thunderbird range from $6.99 up to $288.99 for the most premium parts.

What is the average price of an Alternator Part for a 1985 Ford Thunderbird?

The average price for Alternator Parts for the 1985 Ford Thunderbird is $85.85. 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 Ford Thunderbird model years?

Yes, we carry Alternator Parts for 45 model years of Ford Thunderbirds between 1955 and 2005. The following model years are the most popular for Alternator Part purchases: 2005, 2004, 2003, 2002, 1997, 1996, 1995, 1994, and 1993.

What are the cheapest Alternator Parts for my 1985 Ford Thunderbird?

The cheapest 1985 Ford Thunderbird Alternator Parts we carry are:

Does Advance Auto Parts sell Alternator Parts for any other 1985 Ford models?

Yes. We stock Alternator Parts for 50 other popular 1985 Ford models. Some of the most popular are 1985 F-150 Alternator Parts, 1985 F-250 Alternator Parts, 1985 Mustang Alternator Parts, 1985 E-250 Econoline Alternator Parts, and 1985 E-350 Econoline Alternator Parts.

What are the top-rated Alternator Parts that fit the 1985 Ford Thunderbird?

Based on 168 reviews by customers, our 1985 Ford Thunderbird Alternator Parts have an average customer rating of 2.9 stars. These are the highest-rated categories of Alternator Parts for the 1985 Ford Thunderbird and their top-rated products:

What types of Alternator Parts do you sell for my 1985 Ford Thunderbird?

As of 8/2/26, these are some of the most in-demand types of Alternator Parts for a 1985 Ford Thunderbird:

Can I get help with 1985 Ford Thunderbird Alternator Part orders?

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

What is your return policy for Ford Thunderbird Alternator Parts?

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