2004 Chevrolet Impala Alternator
Your 2004 Chevrolet Impala might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Alternator product you desperately need.
We currently carry 19 Alternator products to choose from for your 2004 Chevrolet Impala, and our inventory prices range from as little as $139.77 up to $379.18.
On top of low prices, Advance Auto Parts offers 8 different trusted brands of Alternator products for the 2004 Chevrolet Impala. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.
Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 186 reviews on our Alternator products for the 2004 Chevrolet Impala from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Alternator stock in-person!
Alternator for Your 2004 Chevrolet Impala
Search through our amazing selection of Alternator products for your 2004 Chevrolet Impala to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.
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Carquest Premium - Alternator: Remanufactured, 125 Amps (Part No. 13771A)
DescriptionCarquest 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
Read 3 review(s)Review snapshot ® by PowerReviews
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Yes I buy
Yes I buy
Submitted 2018-02-04
By Jose
From undisclosed
Working
Bottom Line NULL
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Good
Good
Submitted 2018-01-09
By Harold
From undisclosed
Ok
Bottom Line NULL
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Great help
Great help
Submitted 2017-08-09
By William
From undisclosed
Was broke down on vacation and the guys on Upton in Virginia Beach really helped me out of a jam. Went with the higher amped one and have no regrets.
Bottom Line NULL
from $258.99
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Carquest Premium - Alternator: Remanufactured, 105 Amps (Part No. 8287A)
DescriptionCarquest 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
Read 3 review(s)Review snapshot ® by PowerReviews
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Best bang for the buck versus new
Best bang for the buck versus new
Submitted 2021-04-27
By Dave
From Undisclosed
Fits exactly and performs flawlessly. It looks and performs like a new one and not a rebuilt unit.
Bottom Line NULL
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Yes I would
Yes I would
Submitted 2021-04-13
By Shondel
From Undisclosed
Works good
Bottom Line NULL
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I would buy it again but I don't think I'll ever need too!
I would buy it again but I don't think I'll ever need too!
Submitted 2021-02-04
By David
From Undisclosed
Bought for my 03 impala. Works like it should
Bottom Line NULL
from $199.99
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Carquest Professional - Alternator: New, 105 Amps (Part No. 8287-P79AN)
DescriptionCarquest 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 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
- 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
- Rotors and stators are load tested and double insulated for maximum charging performance
- All units are 100% triple tested to ensure quality and performance
Read 2 review(s)Review snapshot ® by PowerReviews
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Excellent replacement.
Excellent replacement.
Submitted 2019-12-05
By jim
From Cottageville, WV
Exact fit. Nice price. Quiet operation. Good output voltage. It is a fairly easy replacement. I hope it lasts a long time.
Bottom Line recommended
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JUST REPAIRS
JUST REPAIRS
Submitted 2013-08-09
By coolhanluke
From Jacksonville, NC
Quick and easy ordering and delivery of items on line. Delivered 2 days later to my door step.
Bottom Line recommended
from $239.99
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Carquest Premium - Alternator: Remanufactured, 105 Amps (Part No. 13989A)
DescriptionCarquest 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
Read 3 review(s)Review snapshot ® by PowerReviews
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Definitely
Definitely
Submitted 2021-08-06
By Timothy
From Undisclosed
The alternator worked perfectly!! Exactly as ordered.
Bottom Line NULL
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Not properly remanufactured
Not properly remanufactured
Submitted 2021-06-23
By Steven
From Undisclosed
This reman alternator was junk. It did not work at all and had to be returned
Bottom Line NULL
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It's only been a week since I installed it.
It's only been a week since I installed it.
Submitted 2021-01-21
By Jonathan
From Undisclosed
So so good. Simple unplug and plug back up. Same with installation. Bolts out, bolts in. Serpentine belt is another story. If you don't have a serpentine tool. Do yourself a favor and get one. Really no room on an Alero to put a ratchet on the tensioner.
Bottom Line NULL
from $199.99
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Carquest Premium - Alternator: Remanufactured, 105 Amps (Part No. 11045A)
DescriptionCarquest 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
Read 3 review(s)Review snapshot ® by PowerReviews
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Near disaster
Near disaster
Submitted 2020-05-12
By Gil
From Undisclosed
Nice price. However, bolt that holds pulley came loose and almost came off while drive. Luckily we were near a station and they added loctite and tightened but. Could have been a disaster.
Bottom Line NULL
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Worked great they got it to store in 3 hours.
Worked great they got it to store in 3 hours.
Submitted 2019-01-18
By Cory
From Undisclosed
Fit good was easy to change in my car correct fit.
Bottom Line NULL
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Good deal
Good deal
Submitted 2017-08-02
By carmello
From undisclosed
Preformed as expected
Bottom Line NULL
from $199.99
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Reliance Tech - Alternator (Reman) (Part No. F4000448359RLN)
DescriptionTOTALLY REMANUFACTURED FROM THE INSIDE-OUT - W/Core Reliance remanufactured alternators are re-engineered and remanufactured to exacting standards for unsurpassed dependability. The extensive remanufacturing process includes total core disassembly, extensive component replacement and rigorous three-phase testing to ensure that every alternator delivers performance you can depend on. Reliance alternators are backed by one of the strongest warranties in the industry - guaranteeing performance for years to come. Top 5 component re-engineering:
Product Features:- Load-tested rectifier
- Precision-polished slip rings
- 100% NEW brushes
- 100% NEW bearings
- Electronically-tested rotor/stator Remanufactured to the Highest Quality Rest assured that Reliance starters and alternators are remanufactured in state-of-the-art, ISO/TS 16949 Certified facilities. TS 16949 is the industry's demanding quality standard d
- Test 1 - Initial sample approvals test all components to validate specifications and functionality.
- Test 2 - All critical sub-assemblies are 100% tested on specialized equipment prior to final assembly.
- Test 3 - Completed units are individually end-of-line tested on proprietary, load-based testers across a full range of operating requirements.
- Test +: Random unit audit testing. Reliance Road Assist Card - May 1 2014
from $139.77
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WAI - Alternator - 100% NEW (Part No. 11045N)
DescriptionWAI is a leading parts manufacturer for the aftermarket. You'll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components for the Rotating Electri
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 juction 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.
from $197.99
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WAI - Alternator - 100% NEW (Part No. 13771N)
DescriptionWAI is a leading parts manufacturer for the aftermarket. You'll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components for the Rotating Electri
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 juction 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.
from $225.99
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OE+ - Alternator (Part No. F40002246606IAP)
from $258.18
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WAI - Alternator - 100% NEW (Part No. 8287N-6G1)
DescriptionWAI is a leading parts manufacturer for the aftermarket. You'll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components for the Rotating Electri
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 juction 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.
from $182.99
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Bosch - Professional Preferred Alternator, New (Part No. F4000128935BOS)
DescriptionBosch has been a major supplier of new alternators and starters to OE 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 and starters. Whether 100% remanufactured or new, Bosch Premium Alternators and Starters are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions. That's why they are preferred by more professional installers.
Product Features:- Built with original equipment quality components to withstand excessive heat and high electrical demand
- Identical in fit and performance to the OE parts they replace
- The perfect solution for certain problematic late-model applications that place an extreme burden on unit components in a high-heat environment
- 100% full-load tested for proven starting/charging performance
from $379.18
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ACDelco - GM Original Equipment Alternator, Remanufactured (Part No. F4000582855ACD)
DescriptionACDelco GM Original Equipment Light Duty Remanufactured Alternators are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle. Remanufacturing alternators 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 original equipment alternators are engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Starters and Alternators. Stay with the parts brand your vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM OE Starters and Alternators are engineered for virtually every make and model of GM car, light-duty truck, and sport utility vehicle.
Product Features:- Contain 100% new bearings, 100% new bushings, and 100% new brushes to make the remanufactured alternator a reliable replacement
- Remanufactured to meet or exceed original equipment specifications and are 100% performance-tested
- Components are tested to meet original specification requirements, for remarkable durability
from $360.17
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Bosch - Professional Preferred Alternator, Remanufactured (Part No. F4000162376BOS)
DescriptionBosch has been a major supplier of new alternators and starters to OE 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 and starters. Whether 100% remanufactured or new, Bosch Premium Alternators and Starters are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions. That's why they are preferred by more professional installers.
Product Features:- Built to last using the highest quality materials and the most technologically advanced manufacturing processes
- Remanufactured using more new parts than any other unit
- 100% exhaustive multipoint quality and performance testing throughout the remanufacturing process ensures optimum starting and charging performance under all operating conditions
- Every unit is full-load tested to guarantee compliance with Bosch strict performance specifications
- Voltage regulator 100% tested for OE voltage specifications (new on GM and Ford)
- Rectifier 100 % tested (new on Ford)
- Diodes 100% tested (replaced with new as required)
- Rotor 100% performance-tested for maximum electrical output
- 100% new long life sealed bearings with special high load, high temperature grease
- Stator 100% insulation and phase balance tested
- Slip rings 100% new or remachined to +/- .05mm, the tightest tolerance in the industry
- 100% new long life self-lubricating brushes
- 100% new clutch pulleys
- All terminals, insulators and hardware provided
from $246.39
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Bosch - Alternator: Remanufactured, 105 Amps (Part No. AL8776X)
DescriptionBosch 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.
from $233.99
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WAI - Alternator - 100% NEW (Part No. 13989N)
DescriptionWAI is a leading parts manufacturer for the aftermarket. You'll find superior quality and performance on all WAI 100% new alternators and starters as well as generators, motors, voltage regulators, rectifiers and other components for the Rotating Electri
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 juction 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.
from $225.99
View Product -
ACDelco - Professional Alternator, Remanufactured (Part No. F4000582890ACD)
DescriptionACDelco's Professional Remanufactured Alternators are the ideal high quality replacement for many vehicles on the road today. ACDelco's Professional Remanufactured Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators 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 alternators 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
- Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals, reducing friction, vibration, and noise
- Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
- All units are 100% performance tested and inspected to ensure they meet ACDelco quality design and component specifications
from $216.13
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Carquest Standard - Alternator: Remanufactured, 125 Amps (Part No. 13771AV)
DescriptionCarquest 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:- 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
from $208.99
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ACDelco - Professional Alternator, Remanufactured (Part No. F4000576033ACD)
DescriptionACDelco's Professional Remanufactured Alternators are the ideal high quality replacement for many vehicles on the road today. ACDelco's Professional Remanufactured Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators 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 alternators 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
- Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals, reducing friction, vibration, and noise
- Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
- All units are 100% performance tested and inspected to ensure they meet ACDelco quality design and component specifications
from $193.86
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OE+ - Alternator (Part No. F40002247179IAP)
from $170.13
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FAQs for 2004 Chevrolet Impala Alternator Products
What are the most popular Alternator for the 2004 Chevrolet Impala?
With 8 brands you can trust, our most popular Alternator products for the 2004 Chevrolet Impala parts are:What are the top-rated 2004 Chevrolet Impala Alternator products?
Top-rated Alternator products for your 2004 Chevrolet Impala based on customer reviews/ratings are: