2004 Toyota 4Runner Freeze and Expansion Plugs

Keep Your 2004 Toyota 4Runner 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 2004 Toyota 4Runner looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Expansion Plugs and Freeze Plug – Block Kits. 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.

Competitive Prices and Extensive Inventory

The average price for a 2004 Toyota 4Runner Freeze and Expansion Plug at Advance Auto Parts is around $4.39, with a range that starts at $1.79 and goes up to $6.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Steel Cup Expansion Plug 20mm, Height 0.212" (Sold by each), Steel Cup Expansion Plug 25mm, Height 0.250 (Sold by each), and Toyota V6 Freeze Plug, 3/4" Thread start at just $1.79 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 2004 Toyota 4Runner in peak condition, inside and out.

Essential 2004 Toyota 4Runner Freeze and Expansion Plugs

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 30.25mm, Height 0.301 (Part No.362759.1)

Steel Cup Expansion Plug 30.25mm, Height 0.301

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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 35.21mm, Height 0.380 (Part No.362648.1)

Steel Cup Expansion Plug 35.21mm, Height 0.380

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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 40.08mm, Height 0.450 (Sold by each) (Part No.555-095)

Steel Cup Expansion Plug 40.08mm, Height 0.450 (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 20mm, Height 0.212" (Sold by each) (Part No.555-101)

Steel Cup Expansion Plug 20mm, Height 0.212" (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
  • 20 mm
  • Steel
  • Height 0.212″
See More

Dorman – Steel Cup Expansion Plug 25mm, Height 0.250 (Sold by each) (Part No.555-097)

Steel Cup Expansion Plug 25mm, Height 0.250 (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 40.08mm, Height 0.450 (Part No.362780.1)

Steel Cup Expansion Plug 40.08mm, Height 0.450

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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 40.08mm, Height 0.450 (Part No.555-095.1)

Steel Cup Expansion Plug 40.08mm, Height 0.450

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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 30.25mm, Height 0.301 (Sold by each) (Part No.555-100)

Steel Cup Expansion Plug 30.25mm, Height 0.301 (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 35.21mm, Height 0.380 (Sold by each) (Part No.555-093)

Steel Cup Expansion Plug 35.21mm, Height 0.380 (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Steel Cup Expansion Plug 35.21mm, Height 0.380 (Part No.555-093.1)

Steel Cup Expansion Plug 35.21mm, Height 0.380

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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Yukon Gear – Toyota V6 Freeze Plug, 3/4" Thread (Part No.33464)

Toyota V6 Freeze Plug, 3/4" Thread

from

$6.99
Product Features:
  • Fill plug
  • Fits Toyota V6
See More

Most Popular Expansion Plugs for 2004 Toyota 4Runners

Enhance your 2004 Toyota 4Runner with one of the 2 Expansion Plugs we have in stock, starting at just $1.79.

Dorman – Steel Cup Expansion Plug 20mm, Height 0.212" (Sold by each) (Part No.555-101)

Steel Cup Expansion Plug 20mm, Height 0.212" (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
  • 20 mm
  • Steel
  • Height 0.212″
See More

Dorman – Steel Cup Expansion Plug 25mm, Height 0.250 (Sold by each) (Part No.555-097)

Steel Cup Expansion Plug 25mm, Height 0.250 (Sold by each)

from

$1.79
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.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Best-Selling 2004 Toyota 4Runner Freeze Plug – Block Kit

Upgrade your 4Runner with our best-selling Freeze Plug – Block Kit.

Yukon Gear – Toyota V6 Freeze Plug, 3/4" Thread (Part No.33464)

Toyota V6 Freeze Plug, 3/4" Thread

from

$6.99
Product Features:
  • Fill plug
  • Fits Toyota V6
See More

FAQs for 2004 Toyota 4Runner Freeze and Expansion Plugs

What are the best-selling Freeze and Expansion Plugs for 2004 Toyota 4Runners?

Out of 3 Freeze and Expansion Plugs that fit 2004 Toyota 4Runners, the following parts are the top sellers:

What’s the price range for 2004 Toyota 4Runner Freeze and Expansion Plugs?

The prices of Freeze and Expansion Plugs for the 2004 Toyota 4Runner range from $1.79 up to $6.99 for the most premium parts.

What is the average price of a Freeze and Expansion Plug for a 2004 Toyota 4Runner?

The average price for Freeze and Expansion Plugs for the 2004 Toyota 4Runner is $4.39. 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 Toyota 4Runner model years?

Yes, we carry Freeze and Expansion Plugs for 24 model years of Toyota 4Runners between 1984 and 2009. The following model years are the most popular for Freeze and Expansion Plug purchases: 2009, 2008, 2007, 2006, 2005, 2003, 2000, 1999, and 1998.

What are the cheapest Freeze and Expansion Plugs for my 2004 Toyota 4Runner?

The cheapest 2004 Toyota 4Runner Freeze and Expansion Plugs we carry are:

What types of Freeze and Expansion Plugs do you sell for my 2004 Toyota 4Runner?

As of 11/2/25, these are some of the most in-demand types of Freeze and Expansion Plugs for a 2004 Toyota 4Runner:

Can I get help with 2004 Toyota 4Runner 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 Toyota Freeze and Expansion Plugs and more.

What is your return policy for Toyota 4Runner Freeze and Expansion Plugs?

Advance Auto Parts keeps returns simple. For new Toyota 4Runner 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.