1977 Oldsmobile Custom Cruiser Alternator Parts
Keep Your 1977 Oldsmobile Custom Cruiser 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 1977 Oldsmobile Custom Cruiser looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Drive End Bearings, Alternator Pigtails, and Alternator Brackets. 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, Carquest Professional, and Carquest Premium. For example, Carquest Alternator Parts start at just $4.29 with an average 4.4 star rating. Carquest Professional and Carquest Premium offer similar pricing and quality, backed by strong customer feedback. With over 660 reviews and a solid 4 star average, you can shop with confidence knowing other Oldsmobile Custom Cruiser owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1977 Oldsmobile Custom Cruiser Alternator Part at Advance Auto Parts is around $80.02, with a range that starts at $4.29 and goes up to $285.99. With 24 options in stock from 8 trusted brands, finding the right fit is easy. Popular picks like Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty, Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty, and Multi-Use Connector start at just $4.99 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 1977 Oldsmobile Custom Cruiser in peak condition, inside and out.
Find Your Specific 1977 Oldsmobile Custom Cruiser Alternator Parts
Looking for the perfect Alternator Part for your 1977 Oldsmobile Custom Cruiser? 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 Oldsmobile Custom Cruiser. Whether you’re driving a 1977 model or another popular model year like
1984,
1985,
1986,
1987,
1988,
1989,
1990,
1991, and
1992, 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 1977 Oldsmobile Custom Cruiser Alternator Parts
Mr. Gasket – Alternator Bracket (Part No.5176)
from
$48.99
These brackets are made from heavy gauge steel, polished to a high luster, then chrome plated for lasting beauty, Similar in design to original equipment units, these brackets can be adapted to other engines.
Product Features:
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Product Features:
- Heavy Gauge Steel
- Polished To High Luster
- Chrome Plated For Lasting Beauty
Mr. Gasket – Chrome Low Mount Alternator Bracket – Small Block Chevy – Dress Up Your Engine! (Part No.5179)
from
$83.99
Mr. Gasket small block Chevy lower alternator mounting kit designed to work with a short water pump. Made of heavy gauge chrome plated steel. Complete with all necessary mounting hardware. Designed to relocate the alternator to the lower left side of the motor. This mounting bracket will make your engine compartment look neat and sanitary. Possible cross member interference on some applications.
Product Features:
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Product Features:
- Alternator Relocating Kit
- Heavy Gauge Chrome Plated Steel
- All Necessary Hardware Included
- Helps To Give Engine Compartment A Clean Look
- Designed To Work With Short Style Water Pump
- Possible Cross Member Interference On Some App
Mr. Gasket – Alternator Bracket (Part No.4954)
from
$22.99
These brackets are made from heavy gauge steel, polished to a high luster, then chrome plated. Similar in design to OEM units, these brackets can be adapted to other engines.
Product Features:
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Product Features:
- Chrome plated
- Similar to OEM design
- May be adaptable to other applications
Bosch – Alternator: Remanufactured, 62 Amps, 2 Year Limited Warranty (Part No.AL530X)
from
$95.99
Alternator: Remanufactured, 62 Amps delivers exceptional performance and reliability, making it a top choice for your vehicle’s electrical system. Engineered with precision, this Bosch Premium Alternator is full-load tested to meet strict performance standards, ensuring dependable operation under demanding conditions. Remanufactured using high-quality aluminum and advanced technology, it offers durability that stands the test of time. With a 62-amp amperage rating and 12 VDC voltage, it provides consistent power output to keep your vehicle running smoothly. The clockwise rotation direction ensures compatibility with a wide range of applications. Factory-tested for quality assurance, this alternator is built to last, offering excellent value for those seeking a reliable replacement part.
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Product Features:
- Full-load tested to guarantee compliance with Bosch’s strict performance specifications
- 100% factory tested, units are remanufactured (not rebuilt)
- Built to last – uses high quality materials and the most technologically advanced developments.
- Engineered with a precise clockwise rotation direction for enhanced compatibility across various vehicle applications.
- Provides consistent and reliable 12 VDC power output, ensuring smooth operation of your vehicle’s electrical system.
Product Features:
Carquest Standard – Alternator: Remanufactured, 63 Amps, 1 Year Limited Warranty (Part No.7127-3AV)
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.
Product Features:
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Product Features:
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
Carquest Standard – Alternator: Remanufactured, 105 Amps, 1 Year Limited Warranty (Part No.7861-11AV)
from
$96.99
Carquest Standard alternators are designed and built to meet original equipment (O.E.) specifications, while providing great value. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. All of our Carquest Standard alternators are inspected and 100% tested to ensure they are built to meet OEM fit, form and function. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
Product Features:
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Product Features:
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
Product Features:
Carquest Premium – Multi-Use Connector (Part No.PTA1097)
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.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
Carquest Premium – Multi-Use Connector (Part No.PTA1031)
from
$4.99
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:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- 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
Carquest Premium – Multi-Use Connector (Part No.PTA1047)
from
$20.99
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:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- 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
National – Multi-Purpose Bearing (Part No.MNJ-471-S)
from
$14.49
Product Features:
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- RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
- PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
- OE-STYLE DESIGN: Engineered to meet OE specifications
- COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
FAG US – Radial Insert Ball Bearing (Part No.6203-RSR)
from
$36.49
We develop and produce high-quality roller bearings, spherical bearings, and plain bearings worldwide for a wide range of applications.
Product Features:
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Product Features:
- Radial Ball Bearing, Both Sides Shield.
- Coverage of classic and new high-tech solutions for the best system coverage
Driveworks – Ball Bearing (Part No.SL-203-FF)
from
$13.49
Value-priced bearing meets all cataloged application requirements.
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Product Features:
- Brand may vary by location
Carquest Premium – Alternator Rectifier Bridge (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.
Product Features:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Rectifier Bridge (Part No.SCA1039)
from
$33.99
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:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Rectifier Bridge (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.
Product Features:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Rectifier Bridge (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.
Product Features:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Brush Set (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.
Product Features:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Brush Holder (Part No.XAC1044)
from
$14.99
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:
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Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest – Alternator Brush Set (Part No.X311)
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:
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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
National – Multi-Purpose Bearing (Part No.203-S)
from
$21.49
Product Features:
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- BUILT TO LAST: Advanced heat treatment process for strength
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
- RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
- COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Carquest Premium – Alternator Diode (Part No.SCA1043)
from
$4.79
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.
Product Features:
See More
Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Diode Trio (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.
Product Features:
See More
Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Popular 1977 Oldsmobile Custom Cruiser Alternator Parts Categories
Most Popular Drive End Bearing for 1977 Oldsmobile Custom Cruisers
Enhance your 1977 Oldsmobile Custom Cruiser with this popular Drive End Bearing we have in stock, for $21.49.
National – Multi-Purpose Bearing (Part No.203-S)
from
$21.49
Product Features:
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- BUILT TO LAST: Advanced heat treatment process for strength
- PREMIUM MATERIALS: Precision manufactured using premium-grade steel for lasting performance and extended bearing life
- RELIABLE PERFORMANCE: Element size and quantity are engineered to meet or exceed the load rating of OE bearings
- COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Best-Selling 1977 Oldsmobile Custom Cruiser Alternator Pigtails
Upgrade your Custom Cruiser with one of our 2 best-selling Alternator Pigtails, earning an average 5 stars rating across 11 reviews.
Carquest – Alternator Electrical Connector (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.
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Product Features:
- Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
- Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
- All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
- Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Carquest Premium – Multi-Use Connector (Part No.PTA1031)
from
$4.99
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:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- 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
Top-Quality Alternator Brackets for 1977 Oldsmobile Custom Cruisers
Choose a high-quality OEM or aftermarket Alternator Bracket for Oldsmobile Custom Cruisers and enjoy top-notch performance from $22.99.
Mr. Gasket – Alternator Bracket (Part No.4954)
from
$22.99
These brackets are made from heavy gauge steel, polished to a high luster, then chrome plated. Similar in design to OEM units, these brackets can be adapted to other engines.
Product Features:
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Product Features:
- Chrome plated
- Similar to OEM design
- May be adaptable to other applications
Mr. Gasket – Chrome Low Mount Alternator Bracket – Small Block Chevy – Dress Up Your Engine! (Part No.5179)
from
$83.99
Mr. Gasket small block Chevy lower alternator mounting kit designed to work with a short water pump. Made of heavy gauge chrome plated steel. Complete with all necessary mounting hardware. Designed to relocate the alternator to the lower left side of the motor. This mounting bracket will make your engine compartment look neat and sanitary. Possible cross member interference on some applications.
Product Features:
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Product Features:
- Alternator Relocating Kit
- Heavy Gauge Chrome Plated Steel
- All Necessary Hardware Included
- Helps To Give Engine Compartment A Clean Look
- Designed To Work With Short Style Water Pump
- Possible Cross Member Interference On Some App
Mr. Gasket – Alternator Bracket (Part No.5176)
from
$48.99
These brackets are made from heavy gauge steel, polished to a high luster, then chrome plated for lasting beauty, Similar in design to original equipment units, these brackets can be adapted to other engines.
Product Features:
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Product Features:
- Heavy Gauge Steel
- Polished To High Luster
- Chrome Plated For Lasting Beauty
Top Picks for 1977 Oldsmobile Custom Cruiser Alternators
Invest in one of our 11 durable Alternators for your 1977 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.
Carquest Professional – Alternator: New, 63 Amps, Limited Lifetime Warranty (Part No.7127-3AN)
from
$118.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators are built with all new components and are 100% triple tested to ensure high quality that is backed by an industry-leading limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
Product Features:
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- All new components are utilized to ensure long service life
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Regulators and rectifiers are 100% electronically load tested for reliable charging performance
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
- Rotors and stators are load tested and double insulated for maximum charging performance
Carquest Standard – Alternator: Remanufactured, 63 Amps, 1 Year Limited Warranty (Part No.7127-3AV)
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.
Product Features:
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Product Features:
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
Carquest Premium – Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (Part No.7127-3A)
from
$81.99
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.
Product Features:
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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
Carquest Standard – Alternator: Remanufactured, 63 Amps, 1 Year Limited Warranty (Part No.P7127SEAV)
from
$124.99
Carquest Standard alternators are designed and built to meet original equipment (O.E.) specifications, while providing great value. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. All of our Carquest Standard alternators are inspected and 100% tested to ensure they are built to meet OEM fit, form and function. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
Product Features:
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Product Features:
- Designed to meet OE specifications for fit, form and function
- Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
- Application-specific technical bulletins included where applicable
- All units are 100% triple tested to ensure quality and performance
- Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
Carquest Premium – Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (Part No.7127-1WA)
from
$134.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading limited warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading limited warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
Product Features:
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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
Bosch – Alternator: Remanufactured, 62 Amps, 2 Year Limited Warranty (Part No.AL530X)
from
$95.99
Alternator: Remanufactured, 62 Amps delivers exceptional performance and reliability, making it a top choice for your vehicle’s electrical system. Engineered with precision, this Bosch Premium Alternator is full-load tested to meet strict performance standards, ensuring dependable operation under demanding conditions. Remanufactured using high-quality aluminum and advanced technology, it offers durability that stands the test of time. With a 62-amp amperage rating and 12 VDC voltage, it provides consistent power output to keep your vehicle running smoothly. The clockwise rotation direction ensures compatibility with a wide range of applications. Factory-tested for quality assurance, this alternator is built to last, offering excellent value for those seeking a reliable replacement part.
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Product Features:
- Full-load tested to guarantee compliance with Bosch’s strict performance specifications
- 100% factory tested, units are remanufactured (not rebuilt)
- Built to last – uses high quality materials and the most technologically advanced developments.
- Engineered with a precise clockwise rotation direction for enhanced compatibility across various vehicle applications.
- Provides consistent and reliable 12 VDC power output, ensuring smooth operation of your vehicle’s electrical system.
WAI – Delco Ir/Ef 100 Amp/12 Volt, Cw, W/O Pulley, Limited Lifetime Warranty (Part No.7157MN)
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$175.99
Experience the reliability and performance of this 100 Amp New Alternator by WAI, a trusted name in aftermarket parts. Engineered to meet or exceed OEM specifications, this alternator ensures a perfect fit and hassle-free installation. Its advanced voltage regulator protection guards against transient voltage spikes, preventing potential battery damage while maintaining efficient communication with the ECU. The low saturation voltage minimizes heat dissipation, enhancing durability and performance. Featuring a high-power rectifier assembly with open junction press-fit diodes, this unit is designed to run cooler and last longer. Each alternator comes with a printed copy of test results, giving you confidence in its quality and functionality from the very first use. Built for superior performance and long-lasting dependability, this alternator is an excellent choice for keeping your vehicle powered and running smoothly.
Product Features:
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Product Features:
- Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
- Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
- High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
- Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
- Designed for superior durability and long-lasting performance, ensuring reliable operation to keep your vehicle powered and running smoothly.
Carquest HD Electrical – Alternator: New, 63 Amps, With Pulley (Part No.71-7127-SEN)
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$131.99
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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Product Features:
- Contains Innovative Brush-less and Premium Brush Components that have been tested and certified for highest possible power output
- Stator – wound to OE specifications. Heavy coated Polyester wire provides consistent conductivity
- Premium Transpo rectifiers use 13mm press fit Diodes for maximum performance
- Rotor shafts CNC machined & precision balanced to eliminate vibration
- Over-Voltage shutdown limits voltage if output terminal is disconnected form the battery
- Load dump protection ensures transient voltage spikes do not damage transistor
- Improved power transmission with lower engine speed keeps accessories and powered implements running at maximum output without additional load to the engine.
Carquest HD Electrical – Alternator: New, 63 Amps, With Pulley (Part No.71-7127-3N)
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$136.99
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 pri
Product Features:
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Product Features:
- High quality components form the foundation our parts are built from. Transpo’s innovative and high quality electronic technologies for internal components are incorporated to achieve high performance outputs.
- Power & Efficiency are designed into every component. No matter the ambient temperature, starters will provide maximum cranking power to get engines running.
- Connectors and power transmission components are highly resistant to extreme moisture environments because we use nickel plated contactors and double armature coating. We maintain a rigorous test schedule with endurance, salt spray, dirt and grime and out
- Integrated magnetic switch provides protection against weak power from batteries.
- Over-Crank Protection (OCP) Monitors heat in starter from over cranking & shuts down starter to prevent burning
- Precision design and machining are the Extreme vibration failure solution. Vehicles often perform in adverse conditions like extreme temperatures that create tolerance shifts that produce high frequency vibration, which leads to resistance in power transf
- Load dump protection ensures transient voltage spikes do not damage transistor
- Improved power transmission with lower engine speed keeps accessories and powered implements running at maximum output without additional load to the engine.
Powermaster Performance – Alternator: 12si Style, Single V Belt Pulley, 150 Amp, 1 or 3 Wire, Black (Part No.57294)
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$285.99
Elevate your vehicle’s performance with this 150 Amp Alternator from Powermaster, designed for street applications including Muscle Cars, Classics, Street Rods, and daily drivers. Engineered with a 12si style and a smooth die-cast housing featuring a teardrop design, this alternator delivers both functionality and a sleek, custom billet look at an affordable price. Its high-ampere GM one-wire setup ensures efficient power delivery, while the smooth back with special Powermaster vents enhances pull-through cooling for optimal performance. The gold battery post and Proof of Performance tag add a touch of reliability and quality assurance. With the largest selection of fans, pulleys, nose cones, and baffle plates in the industry, plus an optional custom high-volume fan, this alternator offers unmatched versatility and customization. Whether you’re upgrading for style or performance, this unit combines durability, efficiency, and value to meet your automotive needs.
Product Features:
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Product Features:
- 12si Style
- The Ultimate Custom Billet Look At Affordable Prices
- Smooth Die Cast Housing With Teardrop Design
- High Ampere Gm One Wire
- Smooth Back With Special Powermaster Vents For Pull Through Cooling
- Gold Battery Post. Proof Of Performance Tag
- Largest Selection Of Fans, Pulleys, Nose Cones, And Baffle Plates In The Industry. Optional Custom Hv (high Volume) Fan
Powermaster Performance – Alternator: 12si Style, Single V Belt Pulley, 150 Amp, 1 or 3 Wire, Natural (Part No.47294)
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$229.99
Elevate your vehicle’s performance with this 150 Amp Alternator from Powermaster, designed for street applications including muscle cars, classics, street rods, and daily drivers. Featuring a sleek 12si style with a custom billet look, this alternator combines aesthetics with functionality at an affordable price. Its smooth die-cast housing with a teardrop design and special Powermaster vents ensures efficient pull-through cooling, while the high-amp GM one-wire setup simplifies installation. The gold battery post and Proof of Performance tag add a touch of reliability and quality assurance. With the largest selection of fans, pulleys, nose cones, and baffle plates in the industry, plus an optional custom high-volume fan, this alternator offers unmatched versatility and customization. Built with premium internal components, it delivers maximum efficiency and durability, making it the ultimate upgrade for your vehicle’s electrical system.
Product Features:
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Product Features:
- 12si Style
- The Ultimate Custom Billet Look At Affordable Prices
- Smooth Die Cast Housing With Teardrop Design
- High Ampere Gm One Wire
- Smooth Back With Special Powermaster Vents For Pull Through Cooling
- Gold Battery Post. Proof Of Performance Tag
- Largest Selection Of Fans, Pulleys, Nose Cones, And Baffle Plates In The Industry. Optional Custom Hv (high Volume) Fan
Our Top-Rated Commutator End Bearings for 1977 Oldsmobile Custom Cruisers
Make a smart move for your 1977 Oldsmobile Custom Cruiser with our Commutator End Bearing for $14.49.
National – Multi-Purpose Bearing (Part No.MNJ-471-S)
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$14.49
Product Features:
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- RIGHT TYPE: Needle bearings are application-specific for the repair occasion, using either caged or full complement designs
- PREMIUM MATERIALS: Precision manufactured using high-quality materials for outstanding durability and performance
- OE-STYLE DESIGN: Engineered to meet OE specifications
- COMPREHENSIVE COVERAGE: Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING: Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Top-Rated Alternator Part Brands For Your 1977 Oldsmobile Custom Cruiser
When it comes to finding the perfect Alternator Part for your 1977 Oldsmobile Custom Cruiser, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 8 trusted brands. We carry the most popular Alternator Part brands including Carquest Professional, Carquest, and Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.5 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 1977 Oldsmobile Custom Cruiser, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Professional 1977 Oldsmobile Custom Cruiser Alternator Parts
If you’re looking for a top-quality Alternator Part for your 1977 Oldsmobile Custom Cruiser, Advance Auto Parts has exactly what you need with our selection of Carquest Professional Alternator Parts. We have 1 Carquest Professional Alternator Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $118.99, you’ll find the perfect Alternator Part for your needs and budget. Carquest Professional Alternator Parts for the 1977 Oldsmobile Custom Cruiser come highly rated, with over 1 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Professional Alternator Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Top-Quality Carquest 1977 Oldsmobile Custom Cruiser Alternator Parts
For those in search of a high-quality Alternator Part for their 1977 Oldsmobile Custom Cruiser, Advance Auto Parts offers a great selection of Carquest Alternator Parts. With 3 Carquest Alternator Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Alternator Parts start at just $4.29, with an average price of $66.42, giving you a range of options to suit your budget. Backed by over 157 customer ratings and an average rating of 4.4 stars, Carquest Alternator Parts provide both reliability and excellent performance. Choosing a Carquest Alternator Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
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$124.99
(49)
Alternator: Remanufactured, 63 Amps, 1 Year Limited Warranty
“Needed an alternator for a 12V conversion on a tractor, this made it cheap and easy. Painless process and does what it si supposed to do”
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$69.99
(97)
Alternator: Remanufactured, 63 Amps, 1 Year Limited Warranty
“While all the other “auto parts stores” had to order y’all had it in stock”
FAQs for 1977 Oldsmobile Custom Cruiser Alternator Parts
What are the best-selling Alternator Parts for 1977 Oldsmobile Custom Cruisers?
Out of 24 Alternator Parts that fit 1977 Oldsmobile Custom Cruisers, the following parts are the top sellers:
- Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (5210100) – $81.99
- Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (10973439) – $134.99
- Multi-Use Connector (12471744) – $4.99
What’s the price range for 1977 Oldsmobile Custom Cruiser Alternator Parts?
The prices of Alternator Parts for the 1977 Oldsmobile Custom Cruiser range from $4.29 up to $285.99 for the most premium parts.
What is the average price of an Alternator Part for a 1977 Oldsmobile Custom Cruiser?
The average price for Alternator Parts for the 1977 Oldsmobile Custom Cruiser is $80.02. 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 Oldsmobile Custom Cruiser model years?
What are the cheapest Alternator Parts for my 1977 Oldsmobile Custom Cruiser?
The cheapest 1977 Oldsmobile Custom Cruiser Alternator Parts we carry are:
- Alternator Electrical Connector (20974400) – $4.29
- Multi-Use Connector (12471744) – $4.99
- Alternator Diode Trio (12574129) – $6.99
- Alternator Brush Set (12522052) – $10.49
- Alternator Brush Set (3050580) – $12.99
Does Advance Auto Parts sell Alternator Parts for any other 1977 Oldsmobile models?
Yes. We stock Alternator Parts for 8 other popular 1977 Oldsmobile models. Some of the most popular are 1977 Cutlass Alternator Parts, 1977 Cutlass Supreme Alternator Parts, 1977 98 Alternator Parts, 1977 Delta 88 Alternator Parts, and 1977 Toronado Alternator Parts.
What are the top-rated Alternator Parts that fit the 1977 Oldsmobile Custom Cruiser?
The one 1977 Oldsmobile Custom Cruiser Alternator Part we have in stock is the Alternator Electrical Connector. It is rated 5 stars and costs $4.29.
What types of Alternator Parts do you sell for my 1977 Oldsmobile Custom Cruiser?
As of 11/2/25, these are some of the most in-demand types of Alternator Parts for a 1977 Oldsmobile Custom Cruiser:
Can I get help with 1977 Oldsmobile Custom Cruiser Alternator Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Alternator Parts and more.
What is your return policy for Oldsmobile Custom Cruiser Alternator Parts?
Advance Auto Parts keeps returns simple. For new Oldsmobile Custom Cruiser Alternator Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.