2003 Mercury Marauder Engine Blocks

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Keep Your 2003 Mercury Marauder 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 2003 Mercury Marauder 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.

Top-Rated Engine Blocks from Trusted Brands

Looking for a reliable Engine Block? We’ve got you covered with options from brands you know and trust like Carquest Premium. For example, Carquest Premium Engine Blocks start at just $10.99 with an average 4.5 star rating. With over 27 reviews and a solid 4.8 star average, you can shop with confidence knowing other Mercury Marauder owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 Mercury Marauder Engine Block at Advance Auto Parts is around $11.49, with a range that starts at $10.99 and goes up to $11.99. With 2 options in stock from one trusted brand, finding the right fit is easy.

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 2003 Mercury Marauder in peak condition, inside and out.

Essential 2003 Mercury Marauder Engine Blocks

Carquest Premium – Carquest Crankcase Breather Cap, 10061 (Part No.10061)

Carquest Crankcase Breather Cap, 10061

from

$14.99
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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Carquest Premium – Carquest Crankcase Breather Cap, 10071 (Part No.10071)

Carquest Crankcase Breather Cap, 10071

from

$14.99
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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Carquest Premium – Carquest Oil Filler Cap, 10100 (Part No.10100)

Carquest Oil Filler Cap, 10100

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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Carquest Premium – Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081 (Part No.10081)

Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081

from

$10.99
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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Most Popular Oil Caps for 2003 Mercury Marauders

Enhance your 2003 Mercury Marauder with one of the 2 Oil Caps we have in stock, starting at just $10.99.

Carquest Premium – Carquest Oil Filler Cap, 10100 (Part No.10100)

Carquest Oil Filler Cap, 10100

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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Carquest Premium – Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081 (Part No.10081)

Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081

from

$10.99
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

Top-Rated Engine Block Brands For Your 2003 Mercury Marauder

When it comes to finding the perfect Engine Block for your 2003 Mercury Marauder, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Engine Block brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $10.99. Purchasing a Engine Block from us here at Advance Auto Parts is a smart move for both you and your 2003 Mercury Marauder, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 2003 Mercury Marauder Engine Blocks

If you’re looking for a top-quality Engine Block for your 2003 Mercury Marauder, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Blocks. We have 2 Carquest Premium Engine Blocks in stock for this fitment, all known for their durability and precision fit. With prices starting at just $10.99 and an average cost of $11.49, you’ll find the perfect Engine Block for your needs and budget. Carquest Premium Engine Blocks for the 2003 Mercury Marauder come highly rated, with over 27 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Engine Block from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carquest Oil Filler Cap, 10100
from $11.99
(1)
Carquest Oil Filler Cap, 10100
“The cap is a great fit and great price”
Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081
from $10.99
(26)
Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081
“Just what we needed to replace an oil filler cap that went missing.”

FAQs for 2003 Mercury Marauder Engine Blocks

What’s the price range for 2003 Mercury Marauder Engine Blocks?

The prices of Engine Blocks for the 2003 Mercury Marauder range from $10.99 up to $11.99 for the most premium parts.

What is the average price of an Engine Block for a 2003 Mercury Marauder?

The average price for Engine Blocks for the 2003 Mercury Marauder is $11.49. 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 Mercury Marauder model years?

Yes, we carry Engine Blocks for 6 model years of Mercury Marauders between 1963 and 2004. The following model years are the most popular for Engine Block purchases: 2004, 1970, 1969, 1966, 1965, 1964, and 1963.

What are the cheapest Engine Blocks for my 2003 Mercury Marauder?

The cheapest 2003 Mercury Marauder Engine Blocks we carry are:

Does Advance Auto Parts sell Engine Blocks for any other 2003 Mercury models?

Yes. We stock Engine Blocks for 1 other popular 2003 Mercury models. Some of the most popular are 2003 Grand Marquis Engine Blocks and 2003 Mountaineer Engine Blocks.

What are the top-rated Engine Blocks that fit the 2003 Mercury Marauder?

The one 2003 Mercury Marauder Engine Block we have in stock is the Carquest Engine Oil Filler Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10081. It is rated 4.5 stars and costs $10.99.

What types of Engine Blocks do you sell for my 2003 Mercury Marauder?

We currently have just 1 Engine Block in stock for a 2003 Mercury Marauder, and as of 8/2/26, it is an Oil Cap.

Can I get help with 2003 Mercury Marauder Engine Block orders?

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

What is your return policy for Mercury Marauder Engine Blocks?

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