1978 Cadillac Fleetwood Alternators and Starters

Essential 1978 Cadillac Fleetwood Alternators and Starters

Carquest Premium – Voltage Regulator (Part No.RAA3137)

Voltage Regulator

from

$25.99
CARQUEST Voltage Regulators are engineered and created by an automotive charging system manufacturer designed to meet or exceed OEM specifications. By fully understanding how the alternator and the voltage regulator interact ensures that the CARQUEST volt

Product Features:
  • CARQUEST Voltage Regulators are designed to match OE fit, form and function. Fitted with critical OEM electronic components results in longer life expectancy.
  • CARQUEST Voltage Regulators are mechanically designed with utilization of surface mount technology, robust mechanical housing, and consistent encapsulation to protect against moistures & vibration.
  • CARQUEST Voltage Regulators uses surface mount technology and uniform encapsulation to protect against moistures & vibration.
  • CARQUEST Voltage Regulators are 100% individually tested for all product functionalities that includes the proper voltage set-point, power capabilities, and other product specifications.
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Carquest Premium – Alternator Rectifier Bridge (Part No.SCA1008)

Alternator Rectifier Bridge

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.

Product Features:
  • Application matched components ensure the charging system can be returned to like new condition.
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Carquest Premium – Alternator Brush Holder (Part No.XAC1063)

Alternator Brush Holder

from

$15.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest – Alternator Brush Set (Part No.X311)

Alternator Brush Set

from

$12.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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Carquest Premium – Starter Brush (Part No.XAC1255)

Starter Brush

from

$164.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Starter Brush (Part No.XAA1014)

Starter Brush

from

$5.29
The starting system consists of the rotating electrical motor and solenoid which may be mounted on the starter motor or mounted remotely. The electric motor drives a gear which engages with the engine’s flywheel located at the rear of the motor, when the motor is energized, the motor will turn the engines crankshaft. Individual motor components are available to service any failed part within the motor such as brushes, bushings, and starter drive unit.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
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National – Bearings (Part No.205-F)

Bearings

from

$25.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Controlled heat treating process for lasting performance and extended bearing life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Driveworks – Needle Bearing (Part No.S-MNJ-471-S)

Needle Bearing

from

$4.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Carquest – Alternator Electrical Connector (Part No.PT200)

Alternator Electrical Connector

from

$17.05
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.

Product Features:
  • Our control modules feature double wire bonds for better connections, greater dependability and longer life despite being subjected to intense vibration and the tough operating environment
  • Copper slug heat sinks provide better heat dissipation to prevent heat from damaging the module
  • Our ignition modules will respond to a weak signal from the crankshaft position sensor and begin energizing the coils immediately for better starts in cold weather
  • High-temperature polymer housing reducing moisture intrusion and minimizes vibration damage for extended life and improved reliability
  • Our ignition modules are durability tested for 500 thermal cycles ranging from -40C to +125C
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Carquest Premium – Voltage Regulator Connector (Part No.PTA1263)

Voltage Regulator Connector

from

$5.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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National – Bearings (Part No.MNJ-471-S)

Bearings

from

$14.29
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Available in both caged design and full complement
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Driveworks – Ball Bearing (Part No.SL-203-FF)

Ball Bearing

from

$13.29
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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Carquest Premium – Alternator Resistor (Part No.SCA1003)

Alternator Resistor

from

$1.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Alternator Diode (Part No.SCA1043)

Alternator Diode

from

$4.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Alternator Diode Trio (Part No.SCA1002)

Alternator Diode Trio

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.

Product Features:
  • Application matched components ensure the charging system can be returned to like new condition.
See More

Carquest Premium – Alternator: Remanufactured, 94 Amps (Part No.7294-12A)

Alternator: Remanufactured, 94 Amps

from

$103.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • 100% new OE-quality brushes and bearings are used to ensure long service life
  • Rotors and stators are load tested and double insulated for maximum charging performance
  • Slip rings are precision polished for maximum brush contact and service life
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
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Bosch – Alternator: Remanufactured, 55 Amps (Part No.AL532X)

Alternator: Remanufactured, 55 Amps

from

$108.99
Bosch has been a major supplier of new alternators to Original Equipment vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators. Bosch Premium Alternators are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions.

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.
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Carquest – Ignition Lock Cylinder (Part No.CS132L)

Ignition Lock Cylinder

from

$25.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • Professional quality construction using solid brass tumblers, chrome plated brass keys, die-cast zinc lock cores and multiple, randomly assigned key codes ensures superior operation
  • Decades of industry leading research and development focused on meeting the technician’s needs
  • With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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Locksmart – Ignition Lock Cylinder (Part No.LC14280)

Ignition Lock Cylinder

from

$25.05
LockSmart® is a specialized aftermarket lock brand featuring door, trunk, and ignition lock cylinders. LockSmart® provides OE fit, form, and function locks across domestic and import applications for both late and older model vehicles.

Product Features:
  • Direct-fit OE replacement ignition lock cylinder ensures effective start of engine energy supply
  • Constructed from high-grade materials to ensure durability and longevity
  • Undergoes 100% testing for proper fit, form, and function
  • As a global manufacturer, we maintain complete quality control throughout the manufacturing process
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Dorman – Electrical Harness – 2-Wire Alternator External Regulator (Part No.85840)

Electrical Harness - 2-Wire Alternator External Regulator

from

$3.79
Dorman offers a comprehensive line of Alternator Connectors for a wide range of applications. All our Alternator Connectors are constructed of high-quality materials for long-lasting durability.

Product Features:
  • Available in different wire configurations including 1-, 2-, and 3-wire
  • Direct replacement Alternator Connectors available (where applicable) to ensure a proper fit
  • Easy installation-splice in the new socket to your existing wiring
  • Vehicle try-on testing has been conducted on this part to ensure trouble-free performance
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Carquest Premium – Alternator Connector (Part No.PTA1097)

Alternator Connector

from

$1.99
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.

Product Features:
  • CarQuest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
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ACDelco – Professional Starter, Remanufactured (Part No.F5000583357ACD)

Professional Starter, Remanufactured

from

$246.10
ACDelco’s Professional Remanufactured Starters are the ideal high quality replacement for many vehicles on the road today. ACDelco’s Professional Remanufactured Starters have 100% new copper and bronze sintered, oil-impregnated bushings, plus the solenoid contacts are 100% new with copper terminals and plated hardware. Remanufacturing starters is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them. These premium aftermarket reman starters are manufactured to fit a wide range of vehicles and will provide the same performance, durability, and service life you expect from ACDelco.

Product Features:
  • Remanufactured using consistent quality processes; not just rebuilt
  • Starters have 100% new copper and bronze sintered and oil-impregnated armature bushings
  • Solenoid contacts are 100% NEW with copper terminals and plated hardware
  • Performance-tested and inspected to ensure they meet ACDelco quality design and component specifications
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Carquest Premium – Starter Remanufactured Premium (Part No.3631S)

Starter Remanufactured Premium

from

$88.99
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 Lifetime 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:
  • Each unit is triple-tested to ensure quality and performance
  • All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
  • Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
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Carquest Premium – Starter Bushing (Part No.SBA5143)

Starter Bushing

from

$1.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Starter Bushing (Part No.SBA5148)

Starter Bushing

from

$2.79
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Driveworks – Starter Solenoid (Part No.84029)

Starter Solenoid

from

$29.49
Driveworks® offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:
  • Direct-fit OE replacement ensures ease of installation
  • Designed to meet OE performance
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
  • As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
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Carquest – Starter Solenoid (Part No.S682)

Starter Solenoid

from

$31.49
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • The BWD SELECT® solenoids contain more pure copper windings than found on most vehicles and create a stronger magnetic field in even the hottest environments for better performance.
  • The BWD SELECT® solenoids contain cadmium-plated copper discs and solid contact bolts reduce voltage drop to deliver full battery power to the starter and have pure copper battery terminal studs that reduce resistance and permit higher current flow.
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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Carquest – Starter Solenoid (Part No.S100)

Starter Solenoid

from

$32.05
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • The BWD SELECT® solenoids contain more pure copper windings than found on most vehicles and create a stronger magnetic field in even the hottest environments for better performance.
  • The BWD SELECT® solenoids contain cadmium-plated copper discs and solid contact bolts reduce voltage drop to deliver full battery power to the starter and have pure copper battery terminal studs that reduce resistance and permit higher current flow.
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

1978 Cadillac Fleetwood Alternators and Starters

You count on your 1978 Cadillac Fleetwood to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Alternators and Starters. With 39 Alternators and Starters ranging in price from $1.29 to $175.99, you’re sure to find everything you need for your 1978 Cadillac Fleetwood.

Brands matter. If you want to shop a specific Alternators and Starters brand, we stock 10 different brands like LOCKSmart, Carquest, and Carquest Premium. 1978 Cadillac Fleetwood Alternators and Starters start as low as $1.29!

One of the best ways to find top quality OEM or aftermarket Alternators and Starters is by asking professionals. Short of that, you can shop with confidence thanks to our 528 extensive product reviews on 1978 Cadillac Fleetwood Alternators and Starters. Some of the top-rated Alternators and Starters products we carry are Starter Remanufactured Premium with 4.4 stars and Bearings with 3.5 stars.

Did we mention you can order your Alternators and Starters from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Alternators and Starters inventory for your 1978 Cadillac Fleetwood below to get started!

Top-Rated Alternators and Starters Brands For Your 1978 Cadillac Fleetwood

Trusted Alternators and Starters OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1978 Cadillac Fleetwood running right for years to come. In our inventory you’ll find brands like LOCKSmart, Carquest, Carquest Premium, and even more.

Popular Locksmart Alternators and Starters

You’ll find popular Locksmart brand products across Ignition Lock Parts. All are waiting to get your 1978 Cadillac Fleetwood back on the road. Some of the top-rated Locksmart products in these categories are:
Ignition Lock Cylinder
from $25.05
(20)
Ignition Lock Cylinder
Ignition Lock Cylinders
Ignition Lock Cylinder
from $25.05
(25)
Ignition Lock Cylinder
Ignition Lock Cylinders

Top-Rated Carquest Alternators and Starters


If Carquest are what you’re looking for, our inventory holds plenty. We stock Carquest brand Alternators and Starters for your 1978 Cadillac Fleetwood, and some of our most reviewed Carquest parts include:
Alternator: Remanufactured, 63 Amps
from $98.99
(49)
Alternator: Remanufactured, 63 Amps
Alternators
Alternator Electrical Connector
from $4.29
(11)
Alternator Electrical Connector
Alternator Pigtails
Starter Solenoid
from $32.05
(4)
Starter Solenoid
Starter Solenoids

FAQs for 1978 Cadillac Fleetwood Alternators and Starters

What are the most purchased Alternators and Starters for the 1978 Cadillac Fleetwood?

Out of 39 Alternators and Starters for the 1978 Cadillac Fleetwood, the most popular in our inventory are:
Alternator Connector
from $4.29
This product is not rated
Alternator Connector
Alternator Pigtails
Alternator: Remanufactured, 61 Amps
from $88.99
(12)
Alternator: Remanufactured, 61 Amps
Alternators
Starter-New
from $154.99
(1)
Starter-New
Starters

What are the top-rated 1978 Cadillac Fleetwood Alternators and Starters?

Top-rated Alternators and Starters for your 1978 Cadillac Fleetwood based on customer reviews/ratings are:
Starter Remanufactured Premium
from $88.99
(5)
Starter Remanufactured Premium
“Aok”
Bearings
from $21.49
(2)
Bearings
“Replacement for noisy bearing.”
Bearings
from $14.29
(1)
Bearings
“This bearing is now gonna sit on the self till I run into the alternator that it does fit.”