1979 Cadillac Eldorado Alternator Parts
Keep Your 1979 Cadillac Eldorado 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 1979 Cadillac Eldorado looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Commutator End Bearings, Drive End Bearings, 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. For example, Carquest Alternator Parts start at just $4.29 with an average 4.4 star rating. With over 28 reviews and a solid 3.2 star average, you can shop with confidence knowing other Cadillac Eldorado owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1979 Cadillac Eldorado Alternator Part at Advance Auto Parts is around $13.65, with a range that starts at $1.85 and goes up to $25.99. With 6 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Bearing, 203-S, Carquest Alternator Brush Set, XAA1042, and Carquest Alternator Diode Trio, SCA1002 start at just $6.99 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 1979 Cadillac Eldorado in peak condition, inside and out.
Find Your Specific 1979 Cadillac Eldorado Alternator Parts
Looking for the perfect Alternator Part for your 1979 Cadillac Eldorado? You’re in the right place. Below, you’ll find links to various types of Alternator Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Alternator Parts, ensuring durability and a precise fit for your Cadillac Eldorado. Whether you’re driving a 1979 model or another popular model year like
1994,
1995,
1996,
1997,
1998,
1999,
2000,
2001, and
2002, we’ve got you covered. Purchasing Alternator Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Alternator Parts that fit your vehicle.
Essential 1979 Cadillac Eldorado Alternator Parts
National – National Multi-Purpose Bearing, 203-S (Part No.203-S)
from
$21.79
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 Ball Bearing, 205-F (Part No.205-F)
from
$22.29
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.
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National – National Multi-Purpose Bearing, 203 (Part No.203)
from
$19.79
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
Carquest – Carquest Alternator Electrical Connector, PT68 (Part No.PT68)
from
$4.29
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
See More
Carquest Premium – Carquest Alternator Diode Trio, SCA1002 (Part No.SCA1002)
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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National – National Multi-Purpose Bearing, 203-F (Part No.203-F)
from
$20.29
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)
from
$14.79
Manufactured with premium materials, National needle bearings are designed and engineered to meet OE specifications.
See More
Carquest Premium – Carquest Alternator Rectifier Bridge, SCA1015 (Part No.SCA1015)
from
$25.99
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, SCA1021 (Part No.SCA1021)
from
$68.99
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, SCA1047 (Part No.SCA1047)
from
$65.99
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, SCA1052 (Part No.SCA1052)
from
$311.99
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, SCA1008 (Part No.SCA1008)
from
$31.99
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, XAA1055 (Part No.XAA1055)
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.
See More
Carquest Premium – Carquest Alternator Brush Holder, XAC1063 (Part No.XAC1063)
from
$15.99
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, XAA1023 (Part No.XAA1023)
from
$19.99
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, XAA1042 (Part No.XAA1042)
from
$10.49
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
Popular 1979 Cadillac Eldorado Alternator Parts Categories
Most Popular Commutator End Bearing for 1979 Cadillac Eldorados
Enhance your 1979 Cadillac Eldorado with this popular Commutator End Bearing we have in stock, for $14.79.
National – National Multi-Purpose Bearing, MNJ-471-S (Part No.MNJ-471-S)
from
$14.79
Manufactured with premium materials, National needle bearings are designed and engineered to meet OE specifications.
See More
Best-Selling 1979 Cadillac Eldorado Drive End Bearing
Upgrade your Eldorado with our best-selling Drive End Bearing with a 3.5 Starts rating across 2 reviews.
National – National Multi-Purpose Bearing, 203-S (Part No.203-S)
from
$21.79
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
Top-Quality Alternator Rectifiers for 1979 Cadillac Eldorados
Choose a high-quality OEM or aftermarket Alternator Rectifier for Cadillac Eldorados and enjoy top-notch performance from $25.99.
Carquest Premium – Carquest Alternator Rectifier Bridge, SCA1015 (Part No.SCA1015)
from
$25.99
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
Our Top Pick for a 1979 Cadillac Eldorado Alternator Miscellaneous Part
Invest in a
durable Alternator Miscellaneous Part for your 1979 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.
Carquest – Carquest Alternator Electrical Connector, PT68 (Part No.PT68)
from
$4.29
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
See More
Our Alternator and Generator Brush Parts for 1979 Cadillac Eldorados
Make a smart move for your 1979 Cadillac Eldorado with our Alternator and Generator Brush Part for $10.49.
Carquest Premium – Carquest Alternator Brush Set, XAA1042 (Part No.XAA1042)
from
$10.49
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
Top-Rated Alternator Part Brands For Your 1979 Cadillac Eldorado
When it comes to finding the perfect Alternator Part for your 1979 Cadillac Eldorado, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Alternator Part brands including Carquest, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $4.29. Purchasing a Alternator Part from us here at Advance Auto Parts is a smart move for both you and your 1979 Cadillac Eldorado, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest 1979 Cadillac Eldorado Alternator Parts
If you’re looking for a top-quality Alternator Part for your 1979 Cadillac Eldorado, Advance Auto Parts has exactly what you need with our selection of Carquest Alternator Parts. We have 1 Carquest Alternator Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $4.29, you’ll find the perfect Alternator Part for your needs and budget. Carquest Alternator Parts for the 1979 Cadillac Eldorado come highly rated, with over 11 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Alternator Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 1979 Cadillac Eldorado Alternator Parts
What are the best-selling Alternator Parts for 1979 Cadillac Eldorados?
Out of 6 Alternator Parts that fit 1979 Cadillac Eldorados, the following parts are the top sellers:
- National Multi-Purpose Bearing, 203-S (5052580) – $21.79
- Carquest Alternator Brush Set, XAA1042 (12522052) – $10.49
- Carquest Alternator Diode Trio, SCA1002 (12574129) – $6.99
What’s the price range for 1979 Cadillac Eldorado Alternator Parts?
The prices of Alternator Parts for the 1979 Cadillac Eldorado range from $1.85 up to $25.99 for the most premium parts.
What is the average price of an Alternator Part for a 1979 Cadillac Eldorado?
The average price for Alternator Parts for the 1979 Cadillac Eldorado is $13.65. 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 Cadillac Eldorado model years?
What are the cheapest Alternator Parts for my 1979 Cadillac Eldorado?
The cheapest 1979 Cadillac Eldorado Alternator Parts we carry are:
- Carquest Alternator Electrical Connector, PT68 (20974400) – $4.29
- Carquest Alternator Diode Trio, SCA1002 (12574129) – $6.99
- Carquest Alternator Brush Set, XAA1042 (12522052) – $10.49
- National Multi-Purpose Bearing, MNJ-471-S (3277607) – $14.79
- National Multi-Purpose Bearing, 203-S (5052580) – $21.79
Does Advance Auto Parts sell Alternator Parts for any other 1979 Cadillac models?
Yes. We stock Alternator Parts for 3 other popular 1979 Cadillac models. Some of the most popular are 1979 DeVille Alternator Parts, 1979 Seville Alternator Parts, 1979 Fleetwood Alternator Parts, and 1979 Commercial Chassis Alternator Parts.
What are the top-rated Alternator Parts that fit the 1979 Cadillac Eldorado?
Based on 28 reviews by customers, our 1979 Cadillac Eldorado Alternator Parts have an average customer rating of 3.2 stars. These are the highest-rated categories of Alternator Parts for the 1979 Cadillac Eldorado and their top-rated products:
- Drive End Bearings
- National Multi-Purpose Bearing, 203-S (5052580) – $21.79
- Commutator End Bearings
- National Multi-Purpose Bearing, MNJ-471-S (3277607) – $14.79
- Alternator Miscellaneous Parts
- Carquest Alternator Electrical Connector, PT68 (20974400) – $4.29
What types of Alternator Parts do you sell for my 1979 Cadillac Eldorado?
As of 8/2/26, these are some of the most in-demand types of Alternator Parts for a 1979 Cadillac Eldorado:
Can I get help with 1979 Cadillac Eldorado Alternator Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Alternator Parts and more.
What is your return policy for Cadillac Eldorado Alternator Parts?
Advance Auto Parts keeps returns simple. For new Cadillac Eldorado Alternator Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.