1980 GMC P4500 Engine Internals

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Keep Your 1980 GMC P4500 in Top Shape with Quality Engine Internals

Whether you’re repairing or upgrading your Engine Internal, using high-quality parts is key to keeping your 1980 GMC P4500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Main Bearings, Standard Individual Rod Bearings, and Oversized Individual Rod Bearing. 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 Engine Internals from Trusted Brands

Looking for a reliable Engine Internal? We’ve got you covered with options from brands you know and trust like Sealed Power and Felpro. For example, Sealed Power Engine Internals start at just $6.29 with an average 4.4 star rating. Felpro offer similar pricing and quality, backed by strong customer feedback. With over 8 reviews and a solid 4.9 star average, you can shop with confidence knowing other GMC P4500 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1980 GMC P4500 Engine Internal at Advance Auto Parts is around $28.56, with a range that starts at $4.99 and goes up to $84.99. With 20 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Sealed Power Engine Connecting Rod Bearing, 2555A 10, Sealed Power Engine Connecting Rod Bearing, 2555CP 10, and Sealed Power Engine Connecting Rod Bearing, 2555A start at just $6.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Internal, 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 1980 GMC P4500 in peak condition, inside and out.

Essential 1980 GMC P4500 Engine Internals

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 40 (Part No.4124MA 40)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 40

from

$67.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 20 (Part No.4124MA 20)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 20

from

$73.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 30 (Part No.4124MA 30)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 30

from

$67.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 10 (Part No.4124MA 10)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 10

from

$65.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Felpro – Felpro Engine Crankshaft Seal Kit, BS 40013 (Part No.BS 40013)

Felpro Engine Crankshaft Seal Kit, BS 40013

from

$26.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Driveworks – Driveworks Oil Seal, S-4359V (Part No.S-4359V)

Driveworks Oil Seal, S-4359V

from

$15.99
Value-priced seal meets all cataloged application requirements.
See More

National – National Engine Crankshaft Seal, 5274 (Part No.5274)

National Engine Crankshaft Seal, 5274

from

$33.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
See More

Victor Reinz – Victor Reinz Engine Crankshaft Seal Kit, 19-10116-01 (Part No.19-10116-01)

Victor Reinz Engine Crankshaft Seal Kit, 19-10116-01

from

$28.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
See More

Sealed Power – Sealed Power Engine Piston Ring Set, E-217K 30 (Part No.E-217K 30)

Sealed Power Engine Piston Ring Set, E-217K 30

from

$84.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A (Part No.2555A)

Sealed Power Engine Connecting Rod Bearing, 2555A

from

$6.89
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 1 (Part No.2555A 1)

Sealed Power Engine Connecting Rod Bearing, 2555A 1

from

$7.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 1 (Part No.2555CP 1)

Sealed Power Engine Connecting Rod Bearing, 2555CP 1

from

$6.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 10 (Part No.2555A 10)

Sealed Power Engine Connecting Rod Bearing, 2555A 10

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 40 (Part No.2555CP 40)

Sealed Power Engine Connecting Rod Bearing, 2555CP 40

from

$4.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP (Part No.2555CP)

Sealed Power Engine Connecting Rod Bearing, 2555CP

from

$8.89
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA (Part No.4124MA)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA

from

$73.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 20 (Part No.2555CP 20)

Sealed Power Engine Connecting Rod Bearing, 2555CP 20

from

$6.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 2 (Part No.2555A 2)

Sealed Power Engine Connecting Rod Bearing, 2555A 2

from

$4.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 30 (Part No.2555CP 30)

Sealed Power Engine Connecting Rod Bearing, 2555CP 30

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 20 (Part No.2555A 20)

Sealed Power Engine Connecting Rod Bearing, 2555A 20

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 30 (Part No.2555A 30)

Sealed Power Engine Connecting Rod Bearing, 2555A 30

from

$7.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 10 (Part No.2555CP 10)

Sealed Power Engine Connecting Rod Bearing, 2555CP 10

from

$7.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Most Popular Main Bearing for 1980 GMC P4500s

Enhance your 1980 GMC P4500 with this popular Main Bearing we have in stock, for $73.99.

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA (Part No.4124MA)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA

from

$73.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Best-Selling 1980 GMC P4500 Standard Individual Rod Bearings

Upgrade your P4500 with one of our 6 best-selling Standard Individual Rod Bearings, earning an average 5 stars rating across 2 reviews.

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP (Part No.2555CP)

Sealed Power Engine Connecting Rod Bearing, 2555CP

from

$8.89
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 1 (Part No.2555A 1)

Sealed Power Engine Connecting Rod Bearing, 2555A 1

from

$7.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 10 (Part No.2555A 10)

Sealed Power Engine Connecting Rod Bearing, 2555A 10

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A (Part No.2555A)

Sealed Power Engine Connecting Rod Bearing, 2555A

from

$6.89
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 1 (Part No.2555CP 1)

Sealed Power Engine Connecting Rod Bearing, 2555CP 1

from

$6.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 40 (Part No.2555CP 40)

Sealed Power Engine Connecting Rod Bearing, 2555CP 40

from

$4.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Top-Quality Oversized Individual Rod Bearing for 1980 GMC P4500s

Choose a high-quality OEM or aftermarket Oversized Individual Rod Bearing for GMC P4500s and enjoy top-notch performance from $4.99.

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 20 (Part No.2555A 20)

Sealed Power Engine Connecting Rod Bearing, 2555A 20

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 10 (Part No.2555CP 10)

Sealed Power Engine Connecting Rod Bearing, 2555CP 10

from

$7.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 20 (Part No.2555CP 20)

Sealed Power Engine Connecting Rod Bearing, 2555CP 20

from

$6.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 30 (Part No.2555CP 30)

Sealed Power Engine Connecting Rod Bearing, 2555CP 30

from

$6.29
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 2 (Part No.2555A 2)

Sealed Power Engine Connecting Rod Bearing, 2555A 2

from

$4.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 30 (Part No.2555A 30)

Sealed Power Engine Connecting Rod Bearing, 2555A 30

from

$7.59
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Top Picks for 1980 GMC P4500 Crankshaft Seals

Invest in one of our 2 durable Crankshaft Seals for your 1980 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Felpro – Felpro Engine Crankshaft Seal Kit, BS 40013 (Part No.BS 40013)

Felpro Engine Crankshaft Seal Kit, BS 40013

from

$26.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More

Victor Reinz – Victor Reinz Engine Crankshaft Seal Kit, 19-10116-01 (Part No.19-10116-01)

Victor Reinz Engine Crankshaft Seal Kit, 19-10116-01

from

$28.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
See More

Oversized Main Bearings for 1980 GMC P4500s

Make a smart move for your 1980 GMC P4500 with products all priced from $65.99 to $73.99.

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 10 (Part No.4124MA 10)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 10

from

$65.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 20 (Part No.4124MA 20)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 20

from

$73.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 30 (Part No.4124MA 30)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 30

from

$67.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 40 (Part No.4124MA 40)

Sealed Power Engine Crankshaft Main Bearing Set, 4124MA 40

from

$67.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
See More

Top-Rated Engine Internal Brands For Your 1980 GMC P4500

When it comes to finding the perfect Engine Internal for your 1980 GMC P4500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Engine Internal brands including Felpro and Sealed Power, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $6.29. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1980 GMC P4500, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1980 GMC P4500 Engine Internals

If you’re looking for a top-quality Engine Internal for your 1980 GMC P4500, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Internals. We have 1 Felpro Engine Internals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $26.99, you’ll find the perfect Engine Internal for your needs and budget. Felpro Engine Internals for the 1980 GMC P4500 come highly rated, with over 4 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Internal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Felpro Engine Crankshaft Seal Kit, BS 40013
from $26.99
(4)
Felpro Engine Crankshaft Seal Kit, BS 40013
“Quick and easy transaction”

Top-Quality Sealed Power 1980 GMC P4500 Engine Internals

For those in search of a high-quality Engine Internal for their 1980 GMC P4500, Advance Auto Parts offers a great selection of Sealed Power Engine Internals. With 3 Sealed Power Engine Internals in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Internals start at just $6.29, with an average price of $7.59, giving you a range of options to suit your budget. Backed by over 4 customer ratings and an average rating of 4.4 stars, Sealed Power Engine Internals provide both reliability and excellent performance. Choosing a Sealed Power Engine Internal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Sealed Power Engine Connecting Rod Bearing, 2555A 20
from $6.29
(2)
Sealed Power Engine Connecting Rod Bearing, 2555A 20
“I needed these parts right away & Advance Auto had them in stock. They were exactly what I needed, they worked great.”
Sealed Power Engine Connecting Rod Bearing, 2555A 1
from $7.59
(1)
Sealed Power Engine Connecting Rod Bearing, 2555A 1
“great price and fit good”

FAQs for 1980 GMC P4500 Engine Internals

What are the best-selling Engine Internals for 1980 GMC P4500s?

Out of 20 Engine Internals that fit 1980 GMC P4500s, the following parts are the top sellers:

What’s the price range for 1980 GMC P4500 Engine Internals?

The prices of Engine Internals for the 1980 GMC P4500 range from $4.99 up to $84.99 for the most premium parts.

What is the average price of an Engine Internal for a 1980 GMC P4500?

The average price for Engine Internals for the 1980 GMC P4500 is $28.56. Keep in mind the variety of part types within our Engine Internal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Internals for other GMC P4500 model years?

Yes, we carry Engine Internals for 4 model years of GMC P4500s between 1979 and 1990. The following model years are the most popular for Engine Internal purchases: 1990, 1989, 1988, 1987, and 1979.

What are the cheapest Engine Internals for my 1980 GMC P4500?

Does Advance Auto Parts sell Engine Internals for any other 1980 GMC models?

Yes. We stock Engine Internals for 17 other popular 1980 GMC models. Some of the most popular are 1980 Jimmy Engine Internals, 1980 K2500 Engine Internals, 1980 C2500 Engine Internals, 1980 K1500 Engine Internals, and 1980 C1500 Engine Internals.

What are the top-rated Engine Internals that fit the 1980 GMC P4500?

Based on 8 reviews by customers, our 1980 GMC P4500 Engine Internals have an average customer rating of 4.9 stars. These are the highest-rated categories of Engine Internals for the 1980 GMC P4500 and their top-rated products:

What types of Engine Internals do you sell for my 1980 GMC P4500?

As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 1980 GMC P4500:

Can I get help with 1980 GMC P4500 Engine Internal orders?

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

What is your return policy for GMC P4500 Engine Internals?

Advance Auto Parts keeps returns simple. For new GMC P4500 Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.