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Get affordable Chevrolet Impala alternators you deserve. In just 10 minutes, you could save up to 80% with PartsGeek. Save time and dollars on your next Impala car alternators purchase. Over 12 Years of saving people money and providing great customer service. Check our low-cost options today. The average cost for alternator replacement is between $48.08 and $192.58

Chevrolet Impala Alternator Reviews
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Shop Chevrolet Impala Replacement Alternator

The alternator on a Chevrolet Impala is the heart of the electrical system, powering anything that requires a current. When the alternator on a Chevrolet Impala goes bad, the only thing that is going to do is a quality replacement from Parts Geek. You want to not worry about another replacement for years, so get the best one possible.

The battery on a car supplies the jolt that is necessary to start the engine. It does not have enough juice to power the electrical system on its own through a trip, making the alternator a necessary item. When the car is running, the alternator literally generates electricity, powering the radio, lights and any other item that requires power. In the meantime, it recharges the battery to ensure that there is enough juice to start the car again, or run the accessories when the engine is off.

We stock these Alternator brands for the Chevrolet Impala: Pure EnergyTYCPowermasterAC DelcoBBB IndustriesRemyAPIDIY Solutions

Select your Impala year

Review Fitment Notes
Showing 23 of 1496 Results
Pure Energy Alternator - for 2006 Chevrolet Impala 5.3L V8 - 15592 Click to Enlarge
4.5 Stars
Pure Energy 15592
Alternator
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Part Number: 15592
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Amps: 135 Amps
Original Manufacturer: Nippondenso
Shipping Options: Ground
$74.43
Core Price : $53.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Impala 5.3L V8
Pure Energy Alternator - for 2001 Chevrolet Impala 3.4L V6 - 8234605N Click to Enlarge
5 Stars
Pure Energy 8234605N
Alternator
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Part Number: 8234605N
Brand: Pure Energy
Notes: New
Condition: New
Amps: 102 Amps
Original Manufacturer: Delco
Shipping Options: Ground
$78.43
(14) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2000 Chevrolet Impala 3.4L V6 - 8234605N Click to Enlarge
5 Stars
Pure Energy 8234605N
Alternator
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Part Number: 8234605N
Brand: Pure Energy
Notes: New
Condition: New
Amps: 102 Amps
Original Manufacturer: Delco
Shipping Options: Ground
$78.43
(14) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2000 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2008 Chevrolet Impala 5.3L V8 - 15592 Click to Enlarge
4.5 Stars
Pure Energy 15592
Alternator
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Part Number: 15592
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Amps: 135 Amps
Original Manufacturer: Nippondenso
Shipping Options: Ground
$74.43
Core Price : $53.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Chevrolet Impala 5.3L V8
Pure Energy Alternator - for 2007 Chevrolet Impala 3.9L V6 - 15594 Click to Enlarge
5 Stars
Pure Energy 15594
Alternator
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Part Number: 15594
Brand: Pure Energy
Notes: Remanufactured -- With 125 amp Bosch Alternator, Without clutch pulley
Condition: Remanufactured
Amps: 125 Amps
Original Manufacturer: Bosch
Shipping Options: Ground
$89.43
Core Price : $80.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Chevrolet Impala 3.9L V6
Pure Energy Alternator - for 2007 Chevrolet Impala 5.3L V8 - 15592 Click to Enlarge
4.5 Stars
Pure Energy 15592
Alternator
Loading Reviews...
Part Number: 15592
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Amps: 135 Amps
Original Manufacturer: Nippondenso
Shipping Options: Ground
$74.43
Core Price : $53.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Chevrolet Impala 5.3L V8
Pure Energy Alternator - for 2006 Chevrolet Impala 3.9L V6 - 15594 Click to Enlarge
5 Stars
Pure Energy 15594
Alternator
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Part Number: 15594
Brand: Pure Energy
Notes: Remanufactured -- With 125 amp Bosch Alternator, Without clutch pulley
Condition: Remanufactured
Amps: 125 Amps
Original Manufacturer: Bosch
Shipping Options: Ground
$89.43
Core Price : $80.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Impala 3.9L V6
Pure Energy Alternator - for 2002 Chevrolet Impala 3.4L V6 - 15400 Click to Enlarge
4.5 Stars
Pure Energy 15400
Alternator
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Part Number: 15400
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$71.43
Core Price : $35.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2004 Chevrolet Impala 3.4L V6 - 15400 Click to Enlarge
4.5 Stars
Pure Energy 15400
Alternator
Loading Reviews...
Part Number: 15400
Brand: Pure Energy
Notes: Remanufactured -- With Delco Alternator
Condition: Remanufactured
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$71.43
Core Price : $35.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2003 Chevrolet Impala 3.4L V6 - 15400N Click to Enlarge
5 Stars
Pure Energy 15400N
Alternator
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Part Number: 15400N
Brand: Pure Energy
Notes: New
Condition: New
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$104.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2003 Chevrolet Impala 3.4L V6 - 15400 Click to Enlarge
4.5 Stars
Pure Energy 15400
Alternator
Loading Reviews...
Part Number: 15400
Brand: Pure Energy
Notes: Remanufactured
Condition: Remanufactured
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$71.43
Core Price : $35.00
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Chevrolet Impala 3.4L V6
TYC Alternator - for 2006 Chevrolet Impala 3.9L V6 - 2-11185 Click to Enlarge
Website Reviews
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Part Number: 2-11185
Brand: TYC
Notes: Alternator -- Standard; Power Generation (Amps): 125A; Regulator Position: Internal; Fan Position: Internal
Condition: New
Power Generation (amps): 125A
Shipping Options: Ground
$136.43
(12) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Chevrolet Impala 3.9L V6
Pure Energy Alternator - for 2004 Chevrolet Impala 3.4L V6 - 15400N Click to Enlarge
5 Stars
Pure Energy 15400N
Alternator
Loading Reviews...
Part Number: 15400N
Brand: Pure Energy
Notes: New -- With Delco Alternator
Condition: New
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$104.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2004 Chevrolet Impala 3.4L V6
Pure Energy Alternator - for 2002 Chevrolet Impala 3.8L V6 - 15400N Click to Enlarge
5 Stars
Pure Energy 15400N
Alternator
Loading Reviews...
Part Number: 15400N
Brand: Pure Energy
Notes: New -- With Delco Alternator
Condition: New
Original Manufacturer: Delco
Amps: 105 Amps
Shipping Options: Ground
$104.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Chevrolet Impala 3.8L V6
Pure Energy Alternator - for 1995 Chevrolet Impala 5.7L V8 - 8112604N Click to Enlarge
Website Reviews
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Part Number: 8112604N
Brand: Pure Energy
Notes: New -- Optional, With 140 amp Alternator
Condition: New
Amps: 140 Amps
Original Manufacturer: Delco
Shipping Options: Ground
$94.43
(11) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1995 Chevrolet Impala 5.7L V8
Powermaster Alternator - for 1973 Chevrolet Impala 5.7L V8 VIN: K - 17102 Click to Enlarge
Powermaster Alternator - for 1973 Chevrolet Impala 5.7L V8 VIN: K - 17102 Click to Enlarge
5 Stars
Powermaster 17102
Alternator
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Part Number: 17102
Brand: Powermaster
Notes: Alternator -- 10DN; Externally Regulated; 70 Amp; 45 Idle; 1V; Chrome
  • 100 Plus Amps At Top End/70 Plus Amps At Idle
  • Externally Regulated
  • Individually Dyno Tested with Proof of Performance Guarantee
  • Early OEM/Retro Look
  • Great Upgrade To Replace Lower Amp Units
Condition: New
Amperage: 70 AMP
Shipping Options: Ground
$156.98
(16) In Stock
This Part Fits:
Catalog: F
Vehicle Engine
1973 Chevrolet Impala 5.7L V8 VIN: K
AC Delco Alternator - for 2011 Chevrolet Impala 3.9L V6 - W0133-1968777 Click to Enlarge
Website Reviews
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Part Number: W0133-1968777
Brand: AC Delco
Notes: Genuine GM - w/ 125 Amp Alternator (RPO KG7)
Product Remark: New
Condition: New
Shipping Options: Ground, Overnight, 2 Day
OEM
List Price:
$373.19
Our Price: $192.58
(5) In Stock
This Part Fits:
Catalog: A
Vehicle Engine
2011 Chevrolet Impala 3.9L V6
BBB Industries Alternator - for 1985 Chevrolet Impala 4.3L V6 - 7287-9 Click to Enlarge
Website Reviews
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Part Number: 7287-9
Brand: BBB Industries
Notes: Remanufactured ALTERNATOR -- Optional HD; 120 Amps
Condition: Remanufactured
Shipping Options: Ground
$48.08
Core Price : $30.00
View Details
This Part Fits:
Catalog: H
Vehicle Engine
1985 Chevrolet Impala 4.3L V6
Remy Alternator - for 1996 Chevrolet Impala 5.7L V8 VIN: P - 91408 Click to Enlarge
5 Stars
Remy 91408
Alternator
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Part Number: 91408
Brand: Remy
Notes: Premium; New -- With 144mm (5 11/16") Diameter Alternator Case; 140 Amps
Condition: New
Amperage Rating: 140 A
Pulley Included: YES
Pulley Belt Type: Serpentine
Shipping Options: Ground
$141.98
(5) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
1996 Chevrolet Impala 5.7L V8 VIN: P
TYC Alternator - for 2005 Chevrolet Impala 3.8L V6 - 2-08287 Click to Enlarge
Website Reviews
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Part Number: 2-08287
Brand: TYC
Notes: Alternator -- 105A 1st Design; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 105A
Condition: New
Power Generation (amps): 105A
Shipping Options: Ground
$98.98
(4) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2005 Chevrolet Impala 3.8L V6
API Alternator - for 2004 Chevrolet Impala 3.4L V6 - AL-1131 Click to Enlarge
Website Reviews
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Part Number: 17832-07866347
Brand: API
Notes: Remanufactured -- With Delco Alternator
Condition: Remanufactured
Shipping Options: Ground
$64.98
Core Price : $80.00
(37) In Stock
This Part Fits:
Catalog: P
Vehicle Engine
2004 Chevrolet Impala 3.4L V6
DIY Solutions Alternator - for 2011 Chevrolet Impala 3.9L V6 - ECS00201 Click to Enlarge
Website Reviews
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Part Number: ECS00201
Brand: DIY Solutions
Notes: Alternator -- V6 3.9L; with Bosch Style Alternator
  • Direct Fit Replacement
  • Quality Tested - built to a strict level of product standards.
Condition: New
Voltage / Wattage / Amperage Rating: 125 Amp
Shipping Options: Free Ground Shipping
$129.95
with FREE Shipping
(1) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2011 Chevrolet Impala 3.9L V6
TYC Alternator - for 2011 Chevrolet Impala 3.9L V6 - 2-11183 Click to Enlarge
Website Reviews
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Part Number: 2-11183
Brand: TYC
Notes: Alternator -- Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
Condition: New
Power Generation (amps): 150A
Shipping Options: Ground
$178.98
(1) In Stock
This Part Fits:
Catalog: N
Vehicle Engine
2011 Chevrolet Impala 3.9L V6

Related Engine Electrical Parts

Research on Alternator for Chevrolet Impala

Chevrolet Impala Alternator

Everywhere you drive, your Chevrolet Impala is recognized for its sleek look, quick maneuverability, and impressive reliability. Unfortunately, a faulty or damaged alternator can undermine your car’s performance, potentially leaving you without the ability to drive your car at all. By promptly addressing any concerns to this critical part of your car’s operation, you can avoid the stressful and even dangerous possibility of being stuck in the middle of traffic without the power to get out of the way or stranded unexpectedly away from home.

PartsGeek.com offers a broad range of high quality alternators to fit your needs and budget. Our fast shipping, 30 day money back guarantee, and competitive prices makes it simple to shop with confidence and efficiency.

What is an alternator?

The alternator is an essential power-generating component of your car’s electrical system. As the engine runs, the alternator creates energy that charges the battery and powers your other electrical devices, including your lights and radio. The same serpentine belt that keeps your air conditioning and power steering pump functioning also drives the alternator.

How much does a Chevrolet Impala Alternator cost?

Prices for a new alternator vary based on the components included and the brand purchased. On PartsGeek.com, cost ranges from around $80 to $450.

What are some common signs that I need a new alternator?

One of the most common signs that you need a new Chevrolet Impala alternator is a fixed battery symbol on your dash. It is normal for the light to flash as you start your car, but if it comes on and remains on while you drive, you may need to have the alternator inspected. Another signal that your alternator may not be working properly are dimmed lights, malfunctioning gauges, or unusual noises from under the hood.  If you notice any of these symptoms, it may be best to have your alternator checked out.

Alternators available for the following Chevrolet Impala years: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1996, 1995, 1994, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967, 196, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 96, 95, 94, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58. This part is also sometimes called Chevrolet Impala Car Alternators. We stock alternator parts for most Chevrolet models including Silverado 1500, Tahoe, Malibu, Corvette, Trailblazer, Camaro, S10, Silverado 2500 HD, C1500, Cavalier, Suburban 1500, K1500, Aveo, Equinox, Venture, Monte Carlo, Colorado, Blazer, Astro, Avalanche 1500, Lumina, Tracker, Cobalt, C10, Caprice, C10 Pickup, Trailblazer EXT, K2500, Express 1500, Express 3500, C1500 Suburban, K1500 Suburban, Traverse, Cruze, Express 2500, Avalanche, C2500, G20, Uplander and Silverado 2500.

Chevrolet Impala Alternator Reviews
5 of 5
Verified Customer
2/10/15 11:54 PM - USA

I purchased a new Remy alternator for my 2001 Chevy Monte Carlo LS 3.4. It was an exact match for my 14 year old AC Delco alternator. PartsGeek had the best price on the Internet, did not require a core charge, and the shipping was free. I received the alternator on the day promised. - Remy Alternator 91519

- 2001 Chevrolet Impala Alternator
5 of 5
Verified Customer
3/22/15 08:29 PM - USA

My Dad was very happy with the quality and the price!!! I was getting ready to go to a auto store and purchase my car part. But, my Dad reminded me to go to Parts Geek first. Thank you Dad and Parts Geek!!! - If PartsGeek was good enough for

- 2005 Chevrolet Impala Alternator
5 of 5
Verified Customer
2/18/15 08:57 AM - USA

I have ordered several times from PartsGeek and so far have been very satisfied each time. I ordered the wrong part one time but was sent the correct one very quickly. - Jackie Ivy

- 2001 Chevrolet Impala Alternator
4 of 5
Verified Customer
5/19/15 06:37 PM - USA

Very happy with ordering the part I needed for my car. Took less then a week to arrive. - David

- 2008 Chevrolet Impala Alternator
5 of 5
Verified Customer
7/11/15 09:46 AM - USA

Great Service, fast delivery will use again.

Thanks - Juan

- 2001 Chevrolet Impala Alternator
5 of 5
Verified Customer
7/15/15 10:42 PM - USA

Saved me time and money big time getting this part online. This product was a DIRECT replacement of my failing old alternator on my 2007 Chevy impala. Went on smooth and fixed the whine coming from my engine bay. I'll use parts geek again. - Fit and Flawless

- 2007 Chevrolet Impala Alternator