1966 GMC 2500 Alternators and Starters
Find Your Specific 1966 GMC 2500 Alternators and Starters
Below you will find various in-demand GMC Alternators and Starters, components and accessories for your 1966 2500. Advance Auto Parts has popular 2500 parts like Starter Parts Alternator Parts and more. You’ll also find aftermarket and OEM Alternators and Starters for other 2500 model years. Select a category of 1966 GMC 2500 Alternators and Starters below and start saving instantly.
Popular 1966 GMC 2500 Alternators and Starters Categories
Essential Alternators and Starters for 1966 GMC 2500s
Carquest Premium – Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (Part No.7111A)
from
$125.99
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
Product Features:
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.3664S)
from
$88.99
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:
See More
Product Features:
- Each unit is triple-tested to ensure quality and performance
- All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
- Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
- Remanufactured to meet or exceed OE specifications for fit, form, and function, ensuring reliable performance and compatibility.
- 100% electronic testing of all critical components and the entire unit guarantees optimal functionality and durability.
Product Features:
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.3686S)
from
$110.99
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.
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Carquest Professional – Starter: New, Limited Lifetime Warranty (Part No.3631SN)
from
$171.99
Carquest Professional starters are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new starters are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional starters are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new starters 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:
See More
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
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- All new components are utilized to ensure long service life
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Armatures and commutators are 100% load tested
- 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:
Upgrade your 1966 GMC 2500 with Top-Quality Alternators and Starters
When it comes to maintaining or upgrading your 1966 GMC 2500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Alternators and Starters are key to keeping your 2500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Alternators and Starters for the 1966 GMC 2500, 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 1966 GMC 2500 at great prices.
Our Alternators and Starters inventory for this model
ranges from just $88.99 to $171.99, with
an average price of $124.49.
Our 4 Alternators and Starters in stock come from 2 trusted brands, so you’re sure to find the right part for your 1966 GMC 2500 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1966 GMC 2500, we stock popular OEM and aftermarket Alternators and Starters from top names
like Carquest Premium, and more.
Carquest Premium Alternators and Starters
start at just $88.99 and boast an impressive 4.4 stars average rating from customers.
With 23 customer reviews and counting, our 1966 GMC 2500 Alternators and Starters have a strong track record of reliability, ensuring you can trust your purchase.
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, Fluids and Chemicals
and more to make sure your 1966 GMC 2500 is always ready to roll. We’re committed to providing you with everything you need to keep your 2500 in top shape, all in one place.
Start shopping confidently below for your 1966 GMC 2500!
Best-Selling Starter Parts for 1966 GMC 2500s
Enhance the driving experience in your GMC with 3 quality Starter Part components, starting at $88.99.
Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.3664S)
from
$88.99
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:
See More
Product Features:
- Each unit is triple-tested to ensure quality and performance
- All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
- Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
- Remanufactured to meet or exceed OE specifications for fit, form, and function, ensuring reliable performance and compatibility.
- 100% electronic testing of all critical components and the entire unit guarantees optimal functionality and durability.
Carquest Professional – Starter: New, Limited Lifetime Warranty (Part No.3631SN)
from
$171.99
Carquest Professional starters are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new starters are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional starters are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new starters 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:
See More
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
- Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
- All new components are utilized to ensure long service life
- Internal electronics are upgraded for heavy duty reliability (where applicable)
- Armatures and commutators are 100% load tested
- 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.3686S)
from
$110.99
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
Most Popular 1966 GMC 2500 Alternator Parts
Customize your GMC with 1 Alternator Parts products
like Alternators, all
priced under $125.99.
Carquest Premium – Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (Part No.7111A)
from
$125.99
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:
See More
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
Top-Rated Alternators and Starters Brands For Your 1966 GMC 2500
Shop for the best-rated brands offering Alternators and Starters and other products for your 1966 GMC 2500s. Below you’ll find some of our best rated Alternators and Starters from Carquest Premium, and more. Alternators and Starters from these brands that fit a 1966 2500 start at just $88.99 and are rated as high as 4.4 stars. OEM and aftermarket Alternators and Starters don’t get more top quality, durable, and affordable than from the brands below.
Popular Carquest Premium 1966 GMC 2500 Alternators and Starters
When it comes to maintaining or upgrading your 1966 GMC 2500, using quality Alternators and Starters is essential to ensure durability and a perfect fit. Carquest Premium ticks all of those boxes. We offer a wide selection of Carquest Premium Alternators and Starters, specifically designed for the 1966 GMC 2500. With over 2 Carquest Premium brand Alternators and Starters in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $88.99, with an average price of just $107.49. Plus, with over 22 customer reviews and an average rating of 4.4 stars, you can trust that our Carquest Premium Alternators and Starters will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$125.99
(3)
Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty
“Voltage regulator has insulated standoffs. You don’t carry them.”
FAQs for 1966 GMC 2500 Alternators and Starters
Which Alternators and Starters are best-sellers for 1966 GMC 2500s?
Out of 4 Alternators and Starters that fit 1966 GMC 2500s, the following parts are the top sellers:
- Starter: Remanufactured, Limited Lifetime Warranty (20220184) – $110.99
- Starter: New, Limited Lifetime Warranty (11224897) – $171.99
What’s the price range for 1966 GMC 2500 Alternators and Starters?
Alternators and Starter prices for the 1966 GMC 2500 start at $88.99 and go up to $171.99 for the most premium parts.
What’s the average price of a Alternators and Starter for a 1966 GMC 2500?
The average price for Alternators and Starters for the 1966 GMC 2500 is $124.49. 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.
What are the cheapest Alternators and Starters for my 1966 GMC 2500?
The cheapest 1966 GMC 2500 Alternators and Starters we carry in stock are:
- Starter: Remanufactured, Limited Lifetime Warranty (5220025) – $88.99
- Starter: Remanufactured, Limited Lifetime Warranty (20220184) – $110.99
- Alternator: Remanufactured, 63 Amps, Limited Lifetime Warranty (10973455) – $125.99
- Starter: New, Limited Lifetime Warranty (11224897) – $171.99
What are the top-rated Alternators and Starters that fit the 1966 GMC 2500?
Out of 23 reviews by customers, our 1966 GMC 2500 Alternators and Starters have an average customer rating of . These are some of the highest-rated Alternators and Starter types for the 1966 GMC 2500 and their top-rated products:
- Starter Parts
- Starter: Remanufactured, Limited Lifetime Warranty (5220025) – $88.99
- Starter: New, Limited Lifetime Warranty (11224897) – $171.99
- Alternator Parts
- Starter: Remanufactured, Limited Lifetime Warranty (5220025) – $88.99
- Starter: New, Limited Lifetime Warranty (11224897) – $171.99
What types of Alternators and Starters do you sell for my 1966 GMC 2500?
As of 11/2/25, these are some of the most in-demand types of Alternators and Starters for a 1966 GMC 2500:
Can I get help with 1966 GMC 2500 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 GMC Alternators and Starters and more.
What is your return policy for GMC 2500 Alternators and Starters?
Advance Auto Parts keeps returns simple. For new GMC 2500 Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
