2004 Mazda RX-8 Alternators and Starters
Find Your Specific 2004 Mazda RX-8 Alternators and Starters
Below you will find various in-demand Mazda Alternators and Starters, components and accessories for your 2004 RX-8. Advance Auto Parts has popular RX-8 parts like Starter Parts Alternator Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other RX-8 model years including
2005,
2006,
2007,
2008,
2009,
2010,
2011 and more. Select a category of 2004 Mazda RX-8 Alternators and Starters below and start saving instantly.
Popular 2004 Mazda RX-8 Alternators and Starters Categories
Essential Alternators and Starters for 2004 Mazda RX-8s
Bosch – Alternator: Remanufactured, 100 Amps, 2 Year Limited Warranty (Part No.AL7636X)
from
$245.99
The Bosch Premium Alternator, remanufactured to deliver 100 amps of reliable power, is engineered for peak performance and durability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures consistent operation under demanding conditions. Unlike rebuilt units, it is 100% factory tested and remanufactured using high-quality materials and advanced technology, guaranteeing long-lasting reliability. With a 12 VDC voltage rating and clockwise rotation direction, it is designed to seamlessly integrate into your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for enhanced performance, this Bosch alternator offers exceptional value and peace of mind.
Product Features:
See More
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.
- Designed for seamless integration into your vehicle’s electrical system, ensuring optimal compatibility and performance.
- Engineered to deliver consistent operation under demanding conditions, providing reliable power when you need it most.
Product Features:
WAI – Mitsubishi Ir/If 100 Amp/12 Volt, Cw, 5-Groove Pulley, Limited Lifetime Warranty (Part No.11025N)
from
$225.99
This 100-amp alternator from WAI is engineered to deliver exceptional performance and reliability, making it a top choice for aftermarket replacements. Designed to meet or exceed OEM specifications, it ensures a perfect fit and hassle-free installation. The advanced voltage regulator protection safeguards against transient voltage spikes, preventing potential battery damage, while its low saturation voltage minimizes heat dissipation for enhanced durability. Featuring a high-power rectifier assembly with open junction press-fit diodes, this alternator is built to run cooler and more efficiently. Each unit is rigorously tested, and a printed copy of the test results is included, giving you confidence in its performance from the moment it powers on. With WAI’s commitment to quality, this alternator is a dependable solution for maintaining your vehicle’s electrical system.
Product Features:
See More
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.
- Rigorously tested for reliability and durability, ensuring consistent performance under demanding conditions.
Carquest Premium – Alternator: Remanufactured, 110 Amps, Limited Lifetime Warranty (Part No.11329A)
from
$343.99
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:
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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 Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.19024S)
from
$236.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle 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:
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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
- 100% remanufactured drive clutch assembly ensures lasting performance
- Armatures and commutators are 100% load tested
- New motor lead terminals and solenoid contacts are used to ensure maximum connectivity
- 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 – Starter: Remanufactured (Part No.SR4238X)
from
$308.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- Built for extremes! Our new and reman starters and alternators are 100% factory tested to ensure reliable performance, under extremes of heat, cold and high demand
- Our new and reman starters and alternators are designed to perform equal to or better than the original equipment parts, that they replace
- Our new and reman starters and alternators are designed to be identical in fit and performance to original equipment parts
- Our new and reman starters and alternators utilize the latest manufacturing technologies and highest quality parts to ensure the best performance and longest life
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.19127S)
from
$298.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle 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.
See More
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.17992S)
from
$176.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle 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.
See More
WAI – Starter: 2.0kW/12 Volt, CCW, 13-Tooth Pinion (Part No.17993N)
from
$197.99
Product Features:
See More
- Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
- Premium grade solenoids contains materials specifically selected for best conductivity. High temperature cap ensures that the solenoid works flawlessly in high heat environments. High dielectric strength outer case resists shorting.
- Armatures have precision machined and upgraded steel shaft for improved durability and performance.
- 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.
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:
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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
Upgrade your 2004 Mazda RX-8 with Top-Quality Alternators and Starters
When it comes to maintaining or upgrading your 2004 Mazda RX-8, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mazda or enhancing its overall performance, Alternators and Starters are key to keeping your RX-8 functioning at its best. At Advance Auto Parts, we offer a wide selection of 6 Alternators and Starters for the 2004 Mazda RX-8, designed to meet your needs without breaking the bank.
From
Starter Part
replacements to
Alternator Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Alternators and Starters for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Alternators and Starters for your 2004 Mazda RX-8 at great prices.
Our Alternators and Starters inventory for this model
ranges from just $16.29 to $308.99, with
an average price of $195.37.
Our 6 Alternators and Starters in stock come from 4 trusted brands, so you’re sure to find the right part for your 2004 Mazda RX-8 without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Alternators and Starter upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2004 Mazda RX-8 is always ready to roll. We’re committed to providing you with everything you need to keep your RX-8 in top shape, all in one place.
Start shopping confidently below for your 2004 Mazda RX-8!
Best-Selling Starter Parts for 2004 Mazda RX-8s
Enhance the driving experience in your Mazda with 3 quality Starter Part components, starting at $176.99.
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.17992S)
from
$176.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle 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.
See More
WAI – Starter: 2.0kW/12 Volt, CCW, 13-Tooth Pinion (Part No.17993N)
from
$197.99
Product Features:
See More
- Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
- Premium grade solenoids contains materials specifically selected for best conductivity. High temperature cap ensures that the solenoid works flawlessly in high heat environments. High dielectric strength outer case resists shorting.
- Armatures have precision machined and upgraded steel shaft for improved durability and performance.
- 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.
Bosch – Starter: Remanufactured (Part No.SR4238X)
from
$308.99
Bosch Premium Starters are designed, built and tested to provide the ultimate in performance and reliability.
Product Features:
See More
Product Features:
- Built for extremes! Our new and reman starters and alternators are 100% factory tested to ensure reliable performance, under extremes of heat, cold and high demand
- Our new and reman starters and alternators are designed to perform equal to or better than the original equipment parts, that they replace
- Our new and reman starters and alternators are designed to be identical in fit and performance to original equipment parts
- Our new and reman starters and alternators utilize the latest manufacturing technologies and highest quality parts to ensure the best performance and longest life
Most Popular 2004 Mazda RX-8 Alternator Parts
Customize your Mazda with 3 Alternator Parts products
like Alternators and
Drive End Bearings, all
priced under $245.99.
Bosch – Alternator: Remanufactured, 100 Amps, 2 Year Limited Warranty (Part No.AL7636X)
from
$245.99
The Bosch Premium Alternator, remanufactured to deliver 100 amps of reliable power, is engineered for peak performance and durability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures consistent operation under demanding conditions. Unlike rebuilt units, it is 100% factory tested and remanufactured using high-quality materials and advanced technology, guaranteeing long-lasting reliability. With a 12 VDC voltage rating and clockwise rotation direction, it is designed to seamlessly integrate into your vehicle’s electrical system. Whether you’re replacing a worn-out alternator or upgrading for enhanced performance, this Bosch alternator offers exceptional value and peace of mind.
Product Features:
See More
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.
- Designed for seamless integration into your vehicle’s electrical system, ensuring optimal compatibility and performance.
- Engineered to deliver consistent operation under demanding conditions, providing reliable power when you need it most.
WAI – Mitsubishi Ir/If 100 Amp/12 Volt, Cw, 5-Groove Pulley, Limited Lifetime Warranty (Part No.11025N)
from
$225.99
This 100-amp alternator from WAI is engineered to deliver exceptional performance and reliability, making it a top choice for aftermarket replacements. Designed to meet or exceed OEM specifications, it ensures a perfect fit and hassle-free installation. The advanced voltage regulator protection safeguards against transient voltage spikes, preventing potential battery damage, while its low saturation voltage minimizes heat dissipation for enhanced durability. Featuring a high-power rectifier assembly with open junction press-fit diodes, this alternator is built to run cooler and more efficiently. Each unit is rigorously tested, and a printed copy of the test results is included, giving you confidence in its performance from the moment it powers on. With WAI’s commitment to quality, this alternator is a dependable solution for maintaining your vehicle’s electrical system.
Product Features:
See More
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.
- Rigorously tested for reliability and durability, ensuring consistent performance under demanding conditions.
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
FAQs for 2004 Mazda RX-8 Alternators and Starters
Which Alternators and Starters are best-sellers for 2004 Mazda RX-8s?
Out of 6 Alternators and Starters that fit 2004 Mazda RX-8s, the following parts are the top sellers:
- Starter: Remanufactured, Limited Lifetime Warranty (20841125) – $176.99
- Alternator: Remanufactured, 100 Amps, 2 Year Limited Warranty (20851414) – $245.99
- Starter: 2.0kW/12 Volt, CCW, 13-Tooth Pinion (12145898) – $197.99
What’s the price range for 2004 Mazda RX-8 Alternators and Starters?
Alternators and Starter prices for the 2004 Mazda RX-8 start at $16.29 and go up to $308.99 for the most premium parts.
What’s the average price of a Alternators and Starter for a 2004 Mazda RX-8?
The average price for Alternators and Starters for the 2004 Mazda RX-8 is $195.37. Keep in mind the variety of part types within our Alternators and Starter category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Alternators and Starters for other Mazda RX-8 model years?
What are the cheapest Alternators and Starters for my 2004 Mazda RX-8?
The cheapest 2004 Mazda RX-8 Alternators and Starters we carry in stock are:
- Bearing – DGBB (Deep Groove Ball Bearing) (50206189) – $16.29
- Starter: Remanufactured, Limited Lifetime Warranty (20841125) – $176.99
- Starter: 2.0kW/12 Volt, CCW, 13-Tooth Pinion (12145898) – $197.99
- Mitsubishi Ir/If 100 Amp/12 Volt, Cw, 5-Groove Pulley, Limited Lifetime Warranty (12097775) – $225.99
- Alternator: Remanufactured, 100 Amps, 2 Year Limited Warranty (20851414) – $245.99
What types of Alternators and Starters do you sell for my 2004 Mazda RX-8?
As of 11/2/25, these are some of the most in-demand types of Alternators and Starters for a 2004 Mazda RX-8:
Can I get help with 2004 Mazda RX-8 Alternators and Starter orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mazda Alternators and Starters and more.
What is your return policy for Mazda RX-8 Alternators and Starters?
Advance Auto Parts keeps returns simple. For new Mazda RX-8 Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
