2006 Cadillac Escalade Engine Blocks

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Keep Your 2006 Cadillac Escalade in Top Shape with Quality Engine Blocks

Whether you’re repairing or upgrading your Engine Block, using high-quality parts is key to keeping your 2006 Cadillac Escalade looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Caps. 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 2006 Cadillac Escalade Engine Block at Advance Auto Parts is around $30.62, with a range that starts at $11.99 and goes up to $46.59. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Holley LS Oil Fill Cap with Billet Center, 241-224 and Holley LS Valve Cover Oil Fill Cap, 241-225 start at just $33.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Block, 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 Escalade in peak condition, inside and out.

Essential 2006 Cadillac Escalade Engine Blocks

Carquest Premium – Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10105 (Part No.10105)

Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10105

from

$8.49
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Dorman – Help – Dorman – Help Engine Oil Fill Cap, 80987 (Part No.80987)

Dorman - Help Engine Oil Fill Cap, 80987

from

$15.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – Help – Dorman – Help Engine Oil Filler Cap, 42315 (Part No.42315)

Dorman - Help Engine Oil Filler Cap, 42315

from

$15.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.
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Carquest Premium – Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10099 (Part No.10099)

Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10099

from

$11.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Holley – Holley LS Oil Fill Cap with Billet Center, 241-224 (Part No.241-224)

Holley LS Oil Fill Cap with Billet Center, 241-224

from

$46.59
Holley’s new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap. Our cap screws directly into all stock valve covers! The base is made of the same glass-filled material as the factory to ensure durability. Each cap comes with an aluminum insert that can easily be painted before assembly, and a domed Holley decal can be placed on the aluminum insert or directly onto the cap base!
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Carquest Premium – Carquest Oil Filler Cap, MO190 (Part No.MO190)

Carquest Oil Filler Cap, MO190

from

$22.29
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
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Holley – Holley LS Valve Cover Oil Fill Cap, 241-225 (Part No.241-225)

Holley LS Valve Cover Oil Fill Cap, 241-225

from

$33.29
Holleys new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap that can be configured five ways plus custom option! Our cap screws directly into all stock valve covers! The base is made of the same glass-filled material as the factory to ensure durability. Each cap comes with an aluminum insert that can easily be painted before assembly, and a domed Holley decal can be placed on the aluminum insert or directly onto the cap base! With paint in hand, the options are endless!
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Most Popular Oil Caps for 2006 Cadillac Escalades

Enhance your 2006 Cadillac Escalade with one of the 3 Oil Caps we have in stock, starting at just $11.99.

Carquest Premium – Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10099 (Part No.10099)

Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10099

from

$11.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.
See More

Holley – Holley LS Oil Fill Cap with Billet Center, 241-224 (Part No.241-224)

Holley LS Oil Fill Cap with Billet Center, 241-224

from

$46.59
Holley’s new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap. Our cap screws directly into all stock valve covers! The base is made of the same glass-filled material as the factory to ensure durability. Each cap comes with an aluminum insert that can easily be painted before assembly, and a domed Holley decal can be placed on the aluminum insert or directly onto the cap base!
See More

Holley – Holley LS Valve Cover Oil Fill Cap, 241-225 (Part No.241-225)

Holley LS Valve Cover Oil Fill Cap, 241-225

from

$33.29
Holleys new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap that can be configured five ways plus custom option! Our cap screws directly into all stock valve covers! The base is made of the same glass-filled material as the factory to ensure durability. Each cap comes with an aluminum insert that can easily be painted before assembly, and a domed Holley decal can be placed on the aluminum insert or directly onto the cap base! With paint in hand, the options are endless!
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FAQs for 2006 Cadillac Escalade Engine Blocks

What are the best-selling Engine Blocks for 2006 Cadillac Escalades?

Out of 3 Engine Blocks that fit 2006 Cadillac Escalades, the following parts are the top sellers:

What’s the price range for 2006 Cadillac Escalade Engine Blocks?

The prices of Engine Blocks for the 2006 Cadillac Escalade range from $11.99 up to $46.59 for the most premium parts.

What is the average price of an Engine Block for a 2006 Cadillac Escalade?

The average price for Engine Blocks for the 2006 Cadillac Escalade is $30.62. Keep in mind the variety of part types within our Engine Block 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 Blocks for other Cadillac Escalade model years?

Yes, we carry Engine Blocks for 24 model years of Cadillac Escalades between 1999 and 2025. The following model years are the most popular for Engine Block purchases: 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, and 2005.

What are the cheapest Engine Blocks for my 2006 Cadillac Escalade?

The cheapest 2006 Cadillac Escalade Engine Blocks we carry are:

Does Advance Auto Parts sell Engine Blocks for any other 2006 Cadillac models?

Yes. We stock Engine Blocks for 6 other popular 2006 Cadillac models. Some of the most popular are 2006 Escalade ESV Engine Blocks, 2006 Escalade EXT Engine Blocks, 2006 CTS Engine Blocks, 2006 DTS Engine Blocks, and 2006 SRX Engine Blocks.

What are the top-rated Engine Blocks that fit the 2006 Cadillac Escalade?

The one 2006 Cadillac Escalade Engine Block we have in stock is the Carquest Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack, 10099. It is rated 3 stars and costs $11.99.

What types of Engine Blocks do you sell for my 2006 Cadillac Escalade?

We currently have just 1 Engine Block in stock for a 2006 Cadillac Escalade, and as of 8/2/26, it is an Oil Cap.

Can I get help with 2006 Cadillac Escalade Engine Block orders?

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

What is your return policy for Cadillac Escalade Engine Blocks?

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