1956 GMC Truck Alternators and Starters

Upgrade your 1956 GMC Truck with Top-Quality Alternators and Starters

When it comes to maintaining or upgrading your 1956 GMC Truck, 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 Truck functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Alternators and Starters for the 1956 GMC Truck, 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 1956 GMC Truck at great prices. Our Alternators and Starters inventory for this model ranges from just $86.99 to $559.99, with an average price of $455.39. Our 3 Alternators and Starters in stock come from 2 trusted brands, so you’re sure to find the right part for your 1956 GMC Truck 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, Fluids and Chemicals and more to make sure your 1956 GMC Truck is always ready to roll. We’re committed to providing you with everything you need to keep your Truck in top shape, all in one place. Start shopping confidently below for your 1956 GMC Truck!

Best-Selling Starter Parts for 1956 GMC Trucks

Enhance the driving experience in your GMC with 1 quality Starter Part components, starting at $86.99.

Carquest Premium – Starter Solenoid (Part No.SBC3855)

Starter Solenoid

from

$86.99
The starting system consists of the rotating electrical motor and solenoid which may be mounted on the starter motor or mounted remotely. The electric motor drives a gear which engages with the engine’s flywheel located at the rear of the motor, when the motor is energized, the motor will turn the engines crankshaft. The starter solenoid is an electric relay, or switch used to provide power to the starter motor or any electrical device that requires high amperage to operate. A low amperage wire winding within the solenoid will create magnetic force when voltage is applies from a remote switch, such as the ignition switch or another type of remote mounted switch. The contacts within the relay carry a high amperage load to run an electric motor or some other type of high load circuit.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
See More

Most Popular 1956 GMC Truck Alternator Parts

Customize your GMC with 2 Alternator Parts products like Alternators, all priced under $559.99.

Powermaster Performance – Alternator: 75 Amps Within Generator Style Case, 12V, 3/8" W Belt, Black (Part No.82051-2)

Alternator: 75 Amps Within Generator Style Case, 12V, 3/8" W Belt, Black

from

$559.99
The PowerGEN alternator delivers the classic appearance of a generator while offering the modern performance and reliability of an advanced alternator. Engineered from scratch with cutting-edge materials, it ensures durability and efficiency for your vehicle’s electrical system. Featuring one-wire operation, it simplifies installation and reduces clutter under the hood. Equipped with a heavy-duty regulator, it provides consistent and dependable power output, ranging from 75 amperes to 60 amperes at idle, making it ideal for demanding applications. Designed to fit generator bracketry seamlessly, this alternator is a perfect upgrade for vehicles requiring both style and functionality. With its robust construction and high-tech design, the PowerGEN alternator is a smart investment for enhancing your vehicle’s electrical performance while maintaining a vintage aesthetic.

Product Features:


Product Features:
  • One Wire Operation
  • Heavy Duty Regulator
  • 75 Ampere To 60 Ampere Idle
  • Designed To Fit Generator Bracketry
  • Delivers a vintage aesthetic with modern performance, combining durability and efficiency for enhanced vehicle electrical systems.
See More

Powermaster Performance – Alternator: 75 Amps Within Generator Style Case, 12V, 3/8" W Belt, Black (Part No.82051)

Alternator: 75 Amps Within Generator Style Case, 12V, 3/8" W Belt, Black

from

$534.99
The PowerGEN alternator combines the classic appearance of a generator with the advanced performance and reliability of modern alternator technology. Engineered from scratch using high-tech materials, it delivers dependable power with a heavy-duty regulator and one-wire operation for simplified installation. With an impressive output of 75 amperes and idle performance down to 60 amperes, this alternator ensures consistent energy delivery for demanding applications. Designed to fit generator bracketry seamlessly, it offers a hassle-free upgrade without compromising compatibility. Whether you’re restoring a vintage vehicle or enhancing your current setup, the PowerGEN alternator provides exceptional durability, efficiency, and value, making it a smart choice for reliable power solutions.

Product Features:


Product Features:
  • One Wire Operation
  • Heavy Duty Regulator
  • 75 Ampere To 60 Ampere Idle
  • Designed To Fit Generator Bracketry
  • Delivers dependable power with advanced alternator technology, ensuring consistent energy delivery for demanding applications.
See More

FAQs for 1956 GMC Truck Alternators and Starters

Which Alternators and Starters are best-sellers for 1956 GMC Trucks?

Out of 3 Alternators and Starters that fit 1956 GMC Trucks, the following parts are the top sellers:

What’s the price range for 1956 GMC Truck Alternators and Starters?

Alternators and Starter prices for the 1956 GMC Truck start at $86.99 and go up to $559.99 for the most premium parts.

What’s the average price of a Alternators and Starter for a 1956 GMC Truck?

The average price for Alternators and Starters for the 1956 GMC Truck is $455.39. 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 GMC Truck model years?

Yes, we currently carry Alternators and Starters for 4 model years of GMC Trucks between 1955 and 1960. Alternators and Starters are bought most frequently for the following model years: 1960, 1959, 1958, 1957, and 1955.

What are the cheapest Alternators and Starters for my 1956 GMC Truck?

The cheapest 1956 GMC Truck Alternators and Starters we carry in stock are:

What types of Alternators and Starters do you sell for my 1956 GMC Truck?

As of 11/2/25, these are some of the most in-demand types of Alternators and Starters for a 1956 GMC Truck:

Can I get help with 1956 GMC Truck 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 Truck Alternators and Starters?

Advance Auto Parts keeps returns simple. For new GMC Truck Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.