2004 Mercury Marauder Oil Pumps

Keep Your 2004 Mercury Marauder in Top Shape with Quality Oil Pumps

Whether you’re repairing or upgrading your Oil Pump, using high-quality parts is key to keeping your 2004 Mercury Marauder looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Pumps and Engine Oil Pump Primers. 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.

Explore Related Parts

While you’re upgrading or replacing your Oil Pump, 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 2004 Mercury Marauder in peak condition, inside and out.

Essential 2004 Mercury Marauder Oil Pumps

Melling – Stock Replacement OE Type High Volume Oil Pump and Screen (Part No.M-84BHV-S)

Stock Replacement OE Type High Volume Oil Pump and Screen

from

$191.99
Made in USA. Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Every Melling high volume oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling high volume oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. High volume gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • High volume oil pump supplies additional oil to engines when necessary for high performance applications or low oil pressure issues
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Melling – Stock Replacement OE Type Oil Pump (Part No.M-84B)

Stock Replacement OE Type Oil Pump

from

$158.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Melling – Stock Replacement OE Type Oil Pump (Part No.M-84)

Stock Replacement OE Type Oil Pump

from

$73.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Melling – Stock Replacement OE Type Oil Pump (Part No.M227)

Stock Replacement OE Type Oil Pump

from

$164.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Melling – Stock Replacement OE Type Oil Pump (Part No.M-57)

Stock Replacement OE Type Oil Pump

from

$56.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Melling – Stock Replacement OE Type High Volume Oil Pump (Part No.M-57HV)

Stock Replacement OE Type High Volume Oil Pump

from

$99.99
Made in USA. Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application. Every Melling high volume oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling high volume oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. High volume gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • High volume oil pump supplies additional oil to engines when necessary for high performance applications or low oil pressure issues
See More

Melling Select Performance – High Performance Standard Volume Cast Aluminum Oil Pump (Part No.10227)

High Performance Standard Volume Cast Aluminum Oil Pump

from

$689.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling 10227 high performance oil pump is a standard volume upgrade of the M227. The 10227 oil pump is designed speci

Product Features:
  • 8% Higher pressure high performance upgrade of the M227
  • Die cast aluminum housing
  • Cast iron cover
  • 130,000 TSI tensile strength billet steel rotors
  • Adjustable pressure relief valve
  • Uses 15/16 inch diameter bolt on screen
  • Includes oil pump screen mounting o-ring seal
See More

Melling – Stock Replacement OE Type Oil Pump (Part No.M-57B)

Stock Replacement OE Type Oil Pump

from

$109.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Sealed Power – Engine Oil Pump (Part No.224-41173)

Engine Oil Pump

from

$61.99
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.

Product Features:
  • Manufactured to fit a specific application
  • Ensures that oil is evenly distributed in the engine system
  • Each oil pump is tested for pressure and flow under conditions designed to duplicate actual engine operating conditions before leaving plant
  • Every pump is engineered, manufactured and assembled to the highest material and production standards
  • Utilizes ISO & QS certified manufacturing
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Melling – Stock Replacement OE Type High Pressure Oil Pump (Part No.M-57HP)

Stock Replacement OE Type High Pressure Oil Pump

from

$120.99
Made in USA. Melling high pressure oil pumps can aid in increasing the amount of oil pressure in engines with low oil pressure. Melling oil pumps provide dependable performance every time in every application. Every Melling high pressure oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling high pressure oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • High pressure oil pump supplies additional oil pressure to engines when necessary for high performance applications or low oil pressure issues
See More

Melling – Engine Oil Priming Tool (Part No.MPL-201)

Engine Oil Priming Tool

from

$355.99
Made In USA. Melling Engine Oil Priming Tank was developed as a way for engine builders to safely pre-prime the engine with oil prior to initial engine startup. The priming tank, when filled with clean oil and air pressure pumps oil into all of the critical areas of the new engine quickly and safely.
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Most Popular Oil Pumps for 2004 Mercury Marauders

Enhance your 2004 Mercury Marauder with one of the 2 Oil Pumps we have in stock, starting at just $164.99.

Melling – Stock Replacement OE Type Oil Pump (Part No.M227)

Stock Replacement OE Type Oil Pump

from

$164.99
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.

Product Features:
  • Manufactured from high quality materials for consistent durable wear
  • Precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
  • Melling oil pumps are tested for pressure and flow under operating conditions to ensure quality
See More

Melling Select Performance – High Performance Standard Volume Cast Aluminum Oil Pump (Part No.10227)

High Performance Standard Volume Cast Aluminum Oil Pump

from

$689.99
Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. The Melling 10227 high performance oil pump is a standard volume upgrade of the M227. The 10227 oil pump is designed speci

Product Features:
  • 8% Higher pressure high performance upgrade of the M227
  • Die cast aluminum housing
  • Cast iron cover
  • 130,000 TSI tensile strength billet steel rotors
  • Adjustable pressure relief valve
  • Uses 15/16 inch diameter bolt on screen
  • Includes oil pump screen mounting o-ring seal
See More

Best-Selling 2004 Mercury Marauder Engine Oil Pump Primer

Upgrade your Marauder with our best-selling Engine Oil Pump Primer.

Melling – Engine Oil Priming Tool (Part No.MPL-201)

Engine Oil Priming Tool

from

$355.99
Made In USA. Melling Engine Oil Priming Tank was developed as a way for engine builders to safely pre-prime the engine with oil prior to initial engine startup. The priming tank, when filled with clean oil and air pressure pumps oil into all of the critical areas of the new engine quickly and safely.
See More

FAQs for 2004 Mercury Marauder Oil Pumps

What are the best-selling Oil Pumps for 2004 Mercury Marauders?

Out of 3 Oil Pumps that fit 2004 Mercury Marauders, the following parts are the top sellers:

What’s the price range for 2004 Mercury Marauder Oil Pumps?

The prices of Oil Pumps for the 2004 Mercury Marauder range from $164.99 up to $689.99 for the most premium parts.

What is the average price of an Oil Pump for a 2004 Mercury Marauder?

The average price for Oil Pumps for the 2004 Mercury Marauder is $403.66. Keep in mind the variety of part types within our Oil Pump category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Oil Pumps for other Mercury Marauder model years?

Yes, we carry Oil Pumps for 6 model years of Mercury Marauders between 1963 and 2003. The following model years are the most popular for Oil Pump purchases: 2003, 1970, 1969, 1966, 1965, 1964, and 1963.

What are the cheapest Oil Pumps for my 2004 Mercury Marauder?

The cheapest 2004 Mercury Marauder Oil Pumps we carry are:

Does Advance Auto Parts sell Oil Pumps for any other 2004 Mercury models?

Yes. We stock Oil Pumps for 2 other popular 2004 Mercury models. Some of the most popular are 2004 Grand Marquis Oil Pumps, 2004 Monterey Oil Pumps, and 2004 Mountaineer Oil Pumps.

What types of Oil Pumps do you sell for my 2004 Mercury Marauder?

As of 11/2/25, these are some of the most in-demand types of Oil Pumps for a 2004 Mercury Marauder:

Can I get help with 2004 Mercury Marauder Oil Pump orders?

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

What is your return policy for Mercury Marauder Oil Pumps?

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