2006 Cadillac STS Engine Internals
Keep Your 2006 Cadillac STS 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 2006 Cadillac STS looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Individual Rod Bearings, Oversized Main Bearings, and Crankshaft Seals. 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. For example, National Engine Internals start at just $20.29 with an average 4.3 star rating. With over 4 reviews and a solid 3.0 star average, you can shop with confidence knowing other Cadillac STS owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2006 Cadillac STS Engine Internal at Advance Auto Parts is around $52.20, with a range that starts at $7.99 and goes up to $163.99. With 16 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like National Shaft Repair Sleeve, 99196, Sealed Power Engine Crankshaft Main Bearing Set, IROX7464 MA, and Felpro Engine Timing Cover Gasket, 73190 start at just $7.99 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 Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 2006 Cadillac STS in peak condition, inside and out.
Find Your Specific 2006 Cadillac STS Engine Internals
Looking for the perfect Engine Internal for your 2006 Cadillac STS? 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 STS. Whether you’re driving a 2006 model or another popular model year like
2005,
2007,
2008,
2009,
2010, and
2011, 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 2006 Cadillac STS Engine Internals
National – National Shaft Repair Sleeve, 99196 (Part No.99196)
from
$34.49
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-5070A.25MM (Part No.6-5070A.25MM)
from
$77.99
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, 6-5070A (Part No.6-5070A)
from
$81.99
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, 8-4825A (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, 5070A.25MM (Part No.5070A.25MM)
from
$13.49
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, 5070A (Part No.5070A)
from
$14.49
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, IROX7464 MA (Part No.IROX7464 MA)
from
$163.99
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, 710674 (Part No.710674)
from
$20.29
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
National – National Multi-Purpose Seal, 710855 (Part No.710855)
from
$61.99
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, 19-10011-01 (Part No.19-10011-01)
from
$97.99
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
Felpro – Felpro Engine Timing Cover Gasket, 73190 (Part No.73190)
from
$7.99
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
GM Genuine Parts – GM Genuine Parts Crankshaft Engine Oil Seal, 12608750 (Part No.12608750)
from
$11.49
GM Genuine Parts Engine Crankshaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine crankshaft seals are responsible for helping maintain the crankcase seal by sealing the openings on either end of the crankshaft. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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
Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7319MA (Part No.7319MA)
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
Dorman – Help – Dorman – Help Engine Bearing Bolt Set, 45691 (Part No.45691)
from
$43.99
This engine crankshaft main bearing cap bolt 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
Popular 2006 Cadillac STS Engine Internals Categories
Most Popular Standard Individual Rod Bearings for 2006 Cadillac STSs
Enhance your 2006 Cadillac STS with one of the 2 Standard Individual Rod Bearings we have in stock, starting at just $13.49.
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 5070A (Part No.5070A)
from
$14.49
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, 5070A.25MM (Part No.5070A.25MM)
from
$13.49
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 2006 Cadillac STS Oversized Main Bearing
Upgrade your STS with our best-selling Oversized Main Bearing with a 1 Starts rating across 1 review.
Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, IROX7464 MA (Part No.IROX7464 MA)
from
$163.99
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 Crankshaft Seals for 2006 Cadillac STSs
Choose a high-quality OEM or aftermarket Crankshaft Seal for Cadillac STSs and enjoy top-notch performance from $7.99.
National – National Multi-Purpose Seal, 710674 (Part No.710674)
from
$20.29
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
National – National Multi-Purpose Seal, 710855 (Part No.710855)
from
$61.99
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
Felpro – Felpro Engine Timing Cover Gasket, 73190 (Part No.73190)
from
$7.99
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, 19-10011-01 (Part No.19-10011-01)
from
$97.99
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
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
GM Genuine Parts – GM Genuine Parts Crankshaft Engine Oil Seal, 12608750 (Part No.12608750)
from
$11.49
GM Genuine Parts Engine Crankshaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine crankshaft seals are responsible for helping maintain the crankcase seal by sealing the openings on either end of the crankshaft. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
See More
Top Picks for 2006 Cadillac STS Standard Rod Bearing Sets
Invest in one of our 3 durable Standard Rod Bearing Sets for your 2006 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.
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, 6-5070A (Part No.6-5070A)
from
$81.99
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, 6-5070A.25MM (Part No.6-5070A.25MM)
from
$77.99
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
Our Top-Rated Crankshaft Bolts for 2006 Cadillac STSs
Make a smart move for your 2006 Cadillac STS with our Crankshaft Bolt for $43.99.
Dorman – Help – Dorman – Help Engine Bearing Bolt Set, 45691 (Part No.45691)
from
$43.99
This engine crankshaft main bearing cap bolt 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 Engine Internal Brands For Your 2006 Cadillac STS
When it comes to finding the perfect Engine Internal for your 2006 Cadillac STS, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Engine Internal brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $20.29. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 2006 Cadillac STS, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 2006 Cadillac STS Engine Internals
If you’re looking for a top-quality Engine Internal for your 2006 Cadillac STS, Advance Auto Parts has exactly what you need with our selection of National Engine Internals. We have 1 National Engine Internals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $20.29, you’ll find the perfect Engine Internal for your needs and budget. National Engine Internals for the 2006 Cadillac STS come highly rated, with over 1 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Engine Internal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 2006 Cadillac STS Engine Internals
What are the best-selling Engine Internals for 2006 Cadillac STSs?
Out of 16 Engine Internals that fit 2006 Cadillac STSs, the following parts are the top sellers:
- National Shaft Repair Sleeve, 99196 (18445111) – $34.49
- Sealed Power Engine Crankshaft Main Bearing Set, IROX7464 MA (11392666) – $163.99
- Felpro Engine Timing Cover Gasket, 73190 (12005508) – $7.99
What’s the price range for 2006 Cadillac STS Engine Internals?
The prices of Engine Internals for the 2006 Cadillac STS range from $7.99 up to $163.99 for the most premium parts.
What is the average price of an Engine Internal for a 2006 Cadillac STS?
The average price for Engine Internals for the 2006 Cadillac STS is $52.20. 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 STS model years?
What are the cheapest Engine Internals for my 2006 Cadillac STS?
The cheapest 2006 Cadillac STS Engine Internals we carry are:
- Felpro Engine Timing Cover Gasket, 73190 (12005508) – $7.99
- GM Genuine Parts Crankshaft Engine Oil Seal, 12608750 (12518469) – $11.49
- Sealed Power Engine Connecting Rod Bearing, 5070A.25MM (12208020) – $13.49
- Sealed Power Engine Connecting Rod Bearing, 5070A (12208019) – $14.49
- National Multi-Purpose Seal, 710674 (11035629) – $20.29
Does Advance Auto Parts sell Engine Internals for any other 2006 Cadillac models?
Yes. We stock Engine Internals for 6 other popular 2006 Cadillac models. Some of the most popular are 2006 Escalade Engine Internals, 2006 Escalade ESV Engine Internals, 2006 Escalade EXT Engine Internals, 2006 CTS Engine Internals, and 2006 DTS Engine Internals.
What are the top-rated Engine Internals that fit the 2006 Cadillac STS?
The one 2006 Cadillac STS Engine Internal we have in stock is the Felpro Engine Timing Cover Gasket, 73190. It costs $7.99.
What types of Engine Internals do you sell for my 2006 Cadillac STS?
As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 2006 Cadillac STS:
Can I get help with 2006 Cadillac STS 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 STS Engine Internals?
Advance Auto Parts keeps returns simple. For new Cadillac STS Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.