1958 Cadillac Eldorado Engine Internals
Keep Your 1958 Cadillac Eldorado 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 1958 Cadillac Eldorado looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Crankshaft Seals, Standard Individual Rod Bearings, and Standard Rod Bearing Sets. 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 National and Felpro. For example, National Engine Internals start at just $9.99 with an average 4.3 star rating. Felpro offer similar pricing and quality, backed by strong customer feedback. With over 2 reviews and a solid 5.0 star average, you can shop with confidence knowing other Cadillac Eldorado owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1958 Cadillac Eldorado Engine Internal at Advance Auto Parts is around $60.47, with a range that starts at $9.99 and goes up to $179.99. With 9 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like National Multi-Purpose Seal, 473231, National Engine Crankshaft Seal, 5072, and Victor Reinz Engine Crankshaft Seal Kit, 19-10111-01 start at just $9.99 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 Camshafts and Engine Gaskets and Seals. At Advance Auto Parts, we’re here to help you keep your 1958 Cadillac Eldorado in peak condition, inside and out.
Find Your Specific 1958 Cadillac Eldorado Engine Internals
Looking for the perfect Engine Internal for your 1958 Cadillac Eldorado? You’re in the right place. Below, you’ll find links to various types of Engine Internals that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Internals, ensuring durability and a precise fit for your Cadillac Eldorado. Whether you’re driving a 1958 model or another popular model year like
1994,
1995,
1996,
1997,
1998,
1999,
2000,
2001, and
2002, we’ve got you covered. Purchasing Engine Internals from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Internals that fit your vehicle.
Essential 1958 Cadillac Eldorado Engine Internals
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3755A (Part No.6-3755A)
from
$43.99
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 Set, 8-3345P (Part No.8-3345P)
from
$113.99
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 Set, 8-2120CP 10 (Part No.8-2120CP 10)
from
$179.99
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-4825A (Part No.8-4825A)
from
$104.99
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 Set, 8-3345P 30 (Part No.8-3345P 30)
from
$99.99
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 Set, 8-2120CP (Part No.8-2120CP)
from
$179.99
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-3345P 40 (Part No.8-3345P 40)
from
$99.99
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
National – National Multi-Purpose Seal, 473231 (Part No.473231)
from
$9.99
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
National – National Engine Crankshaft Seal, 5118 (Part No.5118)
from
$42.49
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
Felpro – Felpro Engine Crankshaft Seal Kit, BS 40096-1 (Part No.BS 40096-1)
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, 19-10111-01 (Part No.19-10111-01)
from
$21.79
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
National – National Engine Crankshaft Seal, 5072 (Part No.5072)
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
National – National Multi-Purpose Seal, 710555 (Part No.710555)
from
$30.49
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, 19-10084-01 (Part No.19-10084-01)
from
$26.49
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
National – National Engine Crankshaft Seal, 472082 (Part No.472082)
from
$18.29
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
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3345P 30 (Part No.3345P 30)
from
$18.79
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, 3345P (Part No.3345P)
from
$19.29
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, 3045A (Part No.3045A)
from
$10.79
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, 3045A 10 (Part No.3045A 10)
from
$9.39
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, 2120CP 10 (Part No.2120CP 10)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3870RA (Part No.3870RA)
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, 2120CP 30 (Part No.2120CP 30)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2120CP (Part No.2120CP)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3755A (Part No.3755A)
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, 3345P 20 (Part No.3345P 20)
from
$18.29
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
Popular 1958 Cadillac Eldorado Engine Internals Categories
Most Popular Crankshaft Seals for 1958 Cadillac Eldorados
Enhance your 1958 Cadillac Eldorado with one of the 4 Crankshaft Seals we have in stock, starting at just $9.99.
Felpro – Felpro Engine Crankshaft Seal Kit, BS 40096-1 (Part No.BS 40096-1)
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
National – National Multi-Purpose Seal, 473231 (Part No.473231)
from
$9.99
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
National – National Engine Crankshaft Seal, 5072 (Part No.5072)
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, 19-10111-01 (Part No.19-10111-01)
from
$21.79
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
Best-Selling 1958 Cadillac Eldorado Standard Individual Rod Bearings
Upgrade your Eldorado with one of our 3 best-selling Standard Individual Rod Bearings.
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2120CP 10 (Part No.2120CP 10)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2120CP 30 (Part No.2120CP 30)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2120CP (Part No.2120CP)
from
$30.49
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Top-Quality Standard Rod Bearing Sets for 1958 Cadillac Eldorados
Choose a high-quality OEM or aftermarket Standard Rod Bearing Set for Cadillac Eldorados and enjoy top-notch performance from $179.99.
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2120CP (Part No.8-2120CP)
from
$179.99
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2120CP 10 (Part No.8-2120CP 10)
from
$179.99
Sealed Power® Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More
Top-Rated Engine Internal Brands For Your 1958 Cadillac Eldorado
When it comes to finding the perfect Engine Internal for your 1958 Cadillac Eldorado, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Engine Internal brands including Felpro and National, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $9.99. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1958 Cadillac Eldorado, providing peace of mind with parts that meet or exceed OEM standards.
Popular Felpro 1958 Cadillac Eldorado Engine Internals
If you’re looking for a top-quality Engine Internal for your 1958 Cadillac Eldorado, 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 1958 Cadillac Eldorado come highly rated, with over 1 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.
from
$26.99
(1)
Felpro Engine Crankshaft Seal Kit, BS 40096-1
“Easy to replace and fit perfectly on the 454, I highly recommend.”
Top-Quality National 1958 Cadillac Eldorado Engine Internals
For those in search of a high-quality Engine Internal for their 1958 Cadillac Eldorado, Advance Auto Parts offers a great selection of National Engine Internals. With 1 National 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 $9.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.3 stars, National Engine Internals provide both reliability and excellent performance. Choosing a National Engine Internal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$9.99
(1)
National Multi-Purpose Seal, 473231
“This timing cover seal is for a 1956 Cadillac. It was in stock and cheaper than Rock Auto for the exact same part.”
FAQs for 1958 Cadillac Eldorado Engine Internals
What are the best-selling Engine Internals for 1958 Cadillac Eldorados?
Out of 9 Engine Internals that fit 1958 Cadillac Eldorados, the following parts are the top sellers:
- National Multi-Purpose Seal, 473231 (18444310) – $9.99
- National Engine Crankshaft Seal, 5072 (18444523) – $33.99
- Victor Reinz Engine Crankshaft Seal Kit, 19-10111-01 (50256006) – $21.79
What’s the price range for 1958 Cadillac Eldorado Engine Internals?
The prices of Engine Internals for the 1958 Cadillac Eldorado range from $9.99 up to $179.99 for the most premium parts.
What is the average price of an Engine Internal for a 1958 Cadillac Eldorado?
The average price for Engine Internals for the 1958 Cadillac Eldorado is $60.47. 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 Cadillac Eldorado model years?
What are the cheapest Engine Internals for my 1958 Cadillac Eldorado?
The cheapest 1958 Cadillac Eldorado Engine Internals we carry are:
- National Multi-Purpose Seal, 473231 (18444310) – $9.99
- Victor Reinz Engine Crankshaft Seal Kit, 19-10111-01 (50256006) – $21.79
- Felpro Engine Crankshaft Seal Kit, BS 40096-1 (5188784) – $26.99
- Sealed Power Engine Connecting Rod Bearing, 2120CP 10 (19693097) – $30.49
- Sealed Power Engine Connecting Rod Bearing, 2120CP 30 (19693096) – $30.49
Does Advance Auto Parts sell Engine Internals for any other 1958 Cadillac models?
Yes. We stock Engine Internals for 4 other popular 1958 Cadillac models. Some of the most popular are 1958 DeVille Engine Internals, 1958 Commercial Chassis Engine Internals, 1958 Series 75 Fleetwood Engine Internals, 1958 Series 62 Engine Internals, and 1958 Series 60 Fleetwood Engine Internals.
What are the top-rated Engine Internals that fit the 1958 Cadillac Eldorado?
The one 1958 Cadillac Eldorado Engine Internal we have in stock is the National Multi-Purpose Seal, 473231. It is rated 5 stars and costs $9.99.
What types of Engine Internals do you sell for my 1958 Cadillac Eldorado?
As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 1958 Cadillac Eldorado:
Can I get help with 1958 Cadillac Eldorado Engine Internal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Engine Internals and more.
What is your return policy for Cadillac Eldorado Engine Internals?
Advance Auto Parts keeps returns simple. For new Cadillac Eldorado Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.