1981 Mazda RX-7 Alternator Parts
Keep Your 1981 Mazda RX-7 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 1981 Mazda RX-7 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Drive End Bearings, Alternator Miscellaneous Parts, and Commutator End Bearings. 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.
Competitive Prices and Extensive Inventory
The average price for a 1981 Mazda RX-7 Alternator Part at Advance Auto Parts is around $17.65, with a range that starts at $2.99 and goes up to $31.49. With 5 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Bearing, Ball Bearing, and Bearing – DGBB (Deep Groove Ball Bearing) start at just $2.99 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 Starter Parts and Voltage Regulator Parts. At Advance Auto Parts, we’re here to help you keep your 1981 Mazda RX-7 in peak condition, inside and out.
Find Your Specific 1981 Mazda RX-7 Alternator Parts
Looking for the perfect Alternator Part for your 1981 Mazda RX-7? 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 Mazda RX-7. Whether you’re driving a 1981 model or another popular model year like
1980,
1982,
1983,
1984,
1985,
1986,
1987,
1988, and
1989, 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 1981 Mazda RX-7 Alternator Parts
Carquest Premium – Alternator Rectifier Bridge (Part No.SCA1125)
from
$31.49
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:
See More
Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
Carquest Premium – Alternator Rectifier Bridge (Part No.XAC1267)
from
$58.99
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.
Carquest Premium – Alternator Rectifier Bridge (Part No.SCC1046)
from
$161.99
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.
Driveworks – Ball Bearing (Part No.S-201-CC)
from
$2.99
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Multi-Purpose Bearing (Part No.202-SS)
from
$19.99
Product Features:
See More
- 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
National – Multi-Purpose Bearing (Part No.202-FF)
from
$18.29
Product Features:
See More
- 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
National – Multi-Purpose Bearing (Part No.201-CC)
from
$17.49
Product Features:
See More
- 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
National – Multi-Purpose Bearing (Part No.302-CC)
from
$40.99
Product Features:
See More
- 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
FAG US – Bearing – DGBB (Deep Groove Ball Bearing) (Part No.6202-2Z)
from
$16.29
We develop and produce high-quality roller bearings, spherical bearings, and plain bearings worldwide for a wide range of applications.
Product Features:
See More
Product Features:
- Radial Ball Bearing, Both Sides Shield.
- Coverage of classic and new high-tech solutions for the best system coverage
Popular 1981 Mazda RX-7 Alternator Parts Categories
Most Popular Drive End Bearing for 1981 Mazda RX-7s
Enhance your 1981 Mazda RX-7 with this popular Drive End Bearing we have in stock, for $16.29.
FAG US – Bearing – DGBB (Deep Groove Ball Bearing) (Part No.6202-2Z)
from
$16.29
We develop and produce high-quality roller bearings, spherical bearings, and plain bearings worldwide for a wide range of applications.
Product Features:
See More
Product Features:
- Radial Ball Bearing, Both Sides Shield.
- Coverage of classic and new high-tech solutions for the best system coverage
Best-Selling 1981 Mazda RX-7 Alternator Miscellaneous Part
Upgrade your RX-7 with our best-selling Alternator Miscellaneous Part with a 2.5 Starts rating across 2 reviews.
National – Multi-Purpose Bearing (Part No.201-CC)
from
$17.49
Product Features:
See More
- 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
Top-Quality Commutator End Bearings for 1981 Mazda RX-7s
Choose a high-quality OEM or aftermarket Commutator End Bearing for Mazda RX-7s and enjoy top-notch performance from $2.99.
Driveworks – Ball Bearing (Part No.S-201-CC)
from
$2.99
Value-priced bearing meets all cataloged application requirements.
Product Features:
See More
Product Features:
- Brand may vary by location
National – Multi-Purpose Bearing (Part No.202-SS)
from
$19.99
Product Features:
See More
- 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
Our Top Pick for a 1981 Mazda RX-7 Alternator Rectifier
Invest in a
durable Alternator Rectifier for your 1981 Mazda, knowing you’re getting trusted brands and expert craftsmanship.
Carquest Premium – Alternator Rectifier Bridge (Part No.SCA1125)
from
$31.49
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:
See More
Product Features:
- Application matched components ensure the charging system can be returned to like new condition.
FAQs for 1981 Mazda RX-7 Alternator Parts
What are the best-selling Alternator Parts for 1981 Mazda RX-7s?
Out of 5 Alternator Parts that fit 1981 Mazda RX-7s, the following parts are the top sellers:
- Multi-Purpose Bearing (12025078) – $19.99
- Ball Bearing (5050448) – $2.99
- Bearing – DGBB (Deep Groove Ball Bearing) (50206189) – $16.29
What’s the price range for 1981 Mazda RX-7 Alternator Parts?
The prices of Alternator Parts for the 1981 Mazda RX-7 range from $2.99 up to $31.49 for the most premium parts.
What is the average price of an Alternator Part for a 1981 Mazda RX-7?
The average price for Alternator Parts for the 1981 Mazda RX-7 is $17.65. 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 Mazda RX-7 model years?
What are the cheapest Alternator Parts for my 1981 Mazda RX-7?
The cheapest 1981 Mazda RX-7 Alternator Parts we carry are:
- Ball Bearing (5050448) – $2.99
- Bearing – DGBB (Deep Groove Ball Bearing) (50206189) – $16.29
- Multi-Purpose Bearing (18440205) – $17.49
- Multi-Purpose Bearing (12025078) – $19.99
- Alternator Rectifier Bridge (12522100) – $31.49
Does Advance Auto Parts sell Alternator Parts for any other 1981 Mazda models?
Yes. We stock Alternator Parts for 2 other popular 1981 Mazda models. Some of the most popular are 1981 626 Alternator Parts, 1981 GLC Alternator Parts, and 1981 B2000 Alternator Parts.
What are the top-rated Alternator Parts that fit the 1981 Mazda RX-7?
Based on 3 reviews by customers, our 1981 Mazda RX-7 Alternator Parts have an average customer rating of 2 stars. These are the highest-rated categories of Alternator Parts for the 1981 Mazda RX-7 and their top-rated products:
- Alternator Miscellaneous Parts
- Multi-Purpose Bearing (18440205) – $17.49
- Commutator End Bearings
- Ball Bearing (5050448) – $2.99
What types of Alternator Parts do you sell for my 1981 Mazda RX-7?
As of 11/2/25, these are some of the most in-demand types of Alternator Parts for a 1981 Mazda RX-7:
Can I get help with 1981 Mazda RX-7 Alternator Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mazda Alternator Parts and more.
What is your return policy for Mazda RX-7 Alternator Parts?
Advance Auto Parts keeps returns simple. For new Mazda RX-7 Alternator Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.