1976 GMC G25 Freeze and Expansion Plugs

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Keep Your 1976 GMC G25 in Top Shape with Quality Freeze and Expansion Plugs

Whether you’re repairing or upgrading your Freeze and Expansion Plug, using high-quality parts is key to keeping your 1976 GMC G25 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Expansion Plugs, Cylinder Head Expansion Plugs, and Steel Freeze Plugs. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Freeze and Expansion Plugs from Trusted Brands

Looking for a reliable Freeze and Expansion Plug? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Freeze and Expansion Plugs start at just $2.99 with an average 4.2 star rating. With over 13 reviews and a solid 5.0 star average, you can shop with confidence knowing other GMC G25 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1976 GMC G25 Freeze and Expansion Plug at Advance Auto Parts is around $10.88, with a range that starts at $1.99 and goes up to $44.99. With 12 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1, Dorman Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Sold by each), 570-010, and Dorman Rubber Expansion Plug 2 In. – Size Range 2 In. – 2-1/8 In., 02607 start at just $1.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Freeze and Expansion Plug, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1976 GMC G25 in peak condition, inside and out.

Essential 1976 GMC G25 Freeze and Expansion Plugs

Dorman – Pik-a-Nut – Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1 (Part No.362664.1)

Dorman - Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1

from

$1.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
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Dorman – Dorman Steel Cup Expansion Plug 2-3/32 In., Height 0.530 (Sold by each), 555-085 (Part No.555-085)

Dorman Steel Cup Expansion Plug 2-3/32 In., Height 0.530 (Sold by each), 555-085

from

$2.99
This engine camshaft plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Pik-a-Nut – Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 362657.1 (Part No.362657.1)

Dorman - Pik-a-Nut Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 362657.1

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Mr. Gasket – Mr. Gasket Brass Freeze Plug Kit, 6481 (Part No.6481)

Mr. Gasket Brass Freeze Plug Kit, 6481

from

$44.99
Eliminate any chance of rusted out freeze plugs with a Mr. Gasket Brass Freeze Plug Kit. Though designed for marine applications, kits are for long-term stored vehicles as well as every day street use. Kit includes all plugs needed for a complete engine. Fits Chevrolet small block .
See More

Dorman – Dorman Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 567-001 (Part No.567-001)

Dorman Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 567-001

from

$17.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Dorman – Dorman Steel Expansion Plug Kit, 13 Expansion Plugs, 7 Pipe Plugs, 02670 (Part No.02670)

Dorman Steel Expansion Plug Kit, 13 Expansion Plugs, 7 Pipe Plugs, 02670

from

$13.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Dorman – Dorman Steel Cup Expansion Plug 1-3/4 In., Height 0.430 (Sold by each), 555-034 (Part No.555-034)

Dorman Steel Cup Expansion Plug 1-3/4 In., Height 0.430 (Sold by each), 555-034

from

$3.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 557-001 (Part No.557-001)

Dorman Steel Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 557-001

from

$12.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Dorman – Dorman Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 555-030.1 (Part No.555-030.1)

Dorman Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 555-030.1

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Sold by each), 570-010 (Part No.570-010)

Dorman Rubber Expansion Plug 1-5/8 In. - Size Range 1-5/8 In. - 1-3/4 In. (Sold by each), 570-010

from

$13.99
This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Rubber Expansion Plug 2 In. – Size Range 2 In. – 2-1/8 In., 02607 (Part No.02607)

Dorman Rubber Expansion Plug 2 In. - Size Range 2 In. - 2-1/8 In., 02607

from

$11.49
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Cup Expansion Plug 2-1/64 In., Height 0.650 (Sold by each), 555-045 (Part No.555-045)

Dorman Steel Cup Expansion Plug 2-1/64 In., Height 0.650 (Sold by each), 555-045

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Expansion Plug Kit, 12 Expansion Plugs, 5 Pipe Plugs, 02650 (Part No.02650)

Dorman Steel Expansion Plug Kit, 12 Expansion Plugs, 5 Pipe Plugs, 02650

from

$14.49
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Most Popular Expansion Plugs for 1976 GMC G25s

Enhance your 1976 GMC G25 with one of the 10 Expansion Plugs we have in stock, starting at just $2.99.

Dorman – Dorman Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 567-001 (Part No.567-001)

Dorman Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 567-001

from

$17.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Dorman – Pik-a-Nut – Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 362657.1 (Part No.362657.1)

Dorman - Pik-a-Nut Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 362657.1

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Sold by each), 570-010 (Part No.570-010)

Dorman Rubber Expansion Plug 1-5/8 In. - Size Range 1-5/8 In. - 1-3/4 In. (Sold by each), 570-010

from

$13.99
This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Rubber Expansion Plug 2 In. – Size Range 2 In. – 2-1/8 In., 02607 (Part No.02607)

Dorman Rubber Expansion Plug 2 In. - Size Range 2 In. - 2-1/8 In., 02607

from

$11.49
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Cup Expansion Plug 1-3/4 In., Height 0.430 (Sold by each), 555-034 (Part No.555-034)

Dorman Steel Cup Expansion Plug 1-3/4 In., Height 0.430 (Sold by each), 555-034

from

$3.79
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 557-001 (Part No.557-001)

Dorman Steel Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs, 557-001

from

$12.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Dorman – Dorman Steel Cup Expansion Plug 2-1/64 In., Height 0.650 (Sold by each), 555-045 (Part No.555-045)

Dorman Steel Cup Expansion Plug 2-1/64 In., Height 0.650 (Sold by each), 555-045

from

$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Dorman – Dorman Steel Expansion Plug Kit, 13 Expansion Plugs, 7 Pipe Plugs, 02670 (Part No.02670)

Dorman Steel Expansion Plug Kit, 13 Expansion Plugs, 7 Pipe Plugs, 02670

from

$13.99
The plugs in this engine expansion plug kit are designed to match the original parts on specified vehicles. Made of quality materials, this kit components are engineered for reliable performance and durability.
See More

Mr. Gasket – Mr. Gasket Brass Freeze Plug Kit, 6481 (Part No.6481)

Mr. Gasket Brass Freeze Plug Kit, 6481

from

$44.99
Eliminate any chance of rusted out freeze plugs with a Mr. Gasket Brass Freeze Plug Kit. Though designed for marine applications, kits are for long-term stored vehicles as well as every day street use. Kit includes all plugs needed for a complete engine. Fits Chevrolet small block .
See More

Dorman – Dorman Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 555-030.1 (Part No.555-030.1)

Dorman Steel Cup Expansion Plug 1-5/8 In., Height 0.500, 555-030.1

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Best-Selling 1976 GMC G25 Cylinder Head Expansion Plug

Upgrade your G25 with our best-selling Cylinder Head Expansion Plug.

Dorman – Dorman Steel Cup Expansion Plug 2-3/32 In., Height 0.530 (Sold by each), 555-085 (Part No.555-085)

Dorman Steel Cup Expansion Plug 2-3/32 In., Height 0.530 (Sold by each), 555-085

from

$2.99
This engine camshaft plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Top-Quality Steel Freeze Plugs for 1976 GMC G25s

Choose a high-quality OEM or aftermarket Steel Freeze Plug for GMC G25s and enjoy top-notch performance from $1.99.

Dorman – Pik-a-Nut – Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1 (Part No.362664.1)

Dorman - Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1

from

$1.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
See More

Top-Rated Freeze and Expansion Plug Brands For Your 1976 GMC G25

When it comes to finding the perfect Freeze and Expansion Plug for your 1976 GMC G25, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Freeze and Expansion Plug brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $2.99. Purchasing a Freeze and Expansion Plug from us here at Advance Auto Parts is a smart move for both you and your 1976 GMC G25, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1976 GMC G25 Freeze and Expansion Plugs

If you’re looking for a top-quality Freeze and Expansion Plug for your 1976 GMC G25, Advance Auto Parts has exactly what you need with our selection of Dorman Freeze and Expansion Plugs. We have 2 Dorman Freeze and Expansion Plugs in stock for this fitment, all known for their durability and precision fit. With prices starting at just $2.99 and an average cost of $10.49, you’ll find the perfect Freeze and Expansion Plug for your needs and budget. Dorman Freeze and Expansion Plugs for the 1976 GMC G25 come highly rated, with over 2 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Freeze and Expansion Plug from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

FAQs for 1976 GMC G25 Freeze and Expansion Plugs

What are the best-selling Freeze and Expansion Plugs for 1976 GMC G25s?

What’s the price range for 1976 GMC G25 Freeze and Expansion Plugs?

The prices of Freeze and Expansion Plugs for the 1976 GMC G25 range from $1.99 up to $44.99 for the most premium parts.

What is the average price of a Freeze and Expansion Plug for a 1976 GMC G25?

The average price for Freeze and Expansion Plugs for the 1976 GMC G25 is $10.88. Keep in mind the variety of part types within our Freeze and Expansion Plug category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Freeze and Expansion Plugs for other GMC G25 model years?

Yes, we carry Freeze and Expansion Plugs for 3 model years of GMC G25s between 1968 and 1978. The following model years are the most popular for Freeze and Expansion Plug purchases: 1978, 1977, 1975, and 1968.

Does Advance Auto Parts sell Freeze and Expansion Plugs for any other 1976 GMC models?

Yes. We stock Freeze and Expansion Plugs for 11 other popular 1976 GMC models. Some of the most popular are 1976 Jimmy Freeze and Expansion Plugs, 1976 K25 Freeze and Expansion Plugs, 1976 K15 Freeze and Expansion Plugs, 1976 C25 Freeze and Expansion Plugs, and 1976 C15 Freeze and Expansion Plugs.

What are the top-rated Freeze and Expansion Plugs that fit the 1976 GMC G25?

The one 1976 GMC G25 Freeze and Expansion Plug we have in stock is the Dorman – Pik-a-Nut Steel Cup Expansion Plug 1-3/4 In., Height 0.430, 362664.1. It costs $1.99.

What types of Freeze and Expansion Plugs do you sell for my 1976 GMC G25?

As of 8/2/26, these are some of the most in-demand types of Freeze and Expansion Plugs for a 1976 GMC G25:

Can I get help with 1976 GMC G25 Freeze and Expansion Plug orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Freeze and Expansion Plugs and more.

What is your return policy for GMC G25 Freeze and Expansion Plugs?

Advance Auto Parts keeps returns simple. For new GMC G25 Freeze and Expansion Plugs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.