2004 Mercury Mountaineer Alternators

Enhance and Protect Your 2004 Mercury Mountaineer with Quality Alternators

Maintaining the performance of your 2004 Mercury Mountaineer starts with choosing the right parts, and high-quality Alternators help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Alternators specifically for the 2004 Mercury Mountaineer, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Alternators for Every Budget

Finding affordable, quality Alternators is easy at Advance Auto Parts. With prices starting as low as $159.99 and an average price of $220.18, you can choose one that fits your budget while delivering the quality you expect. Our Alternators are competitively priced, ranging from $159.99 to $271.99, so you get value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 2004 Mercury Mountaineer, don’t miss our related parts categories, including Alternator Pigtails. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.
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Alternators for Your 2004 Mercury Mountaineer

Carquest Standard – Alternator: Remanufactured, 130 Amps, 1 Year Limited Warranty (Part No.7787AV)

Alternator: Remanufactured, 130 Amps, 1 Year Limited Warranty

from

$159.99
Carquest Standard alternators are designed and built to meet original equipment (O.E.) specifications, while providing great value. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. All of our Carquest Standard alternators are inspected and 100% tested to ensure they are built to meet OEM fit, form and function. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:


Product Features:
  • Designed to meet OE specifications for fit, form and function
  • Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
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Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.8519A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$204.99
The Carquest Premium Remanufactured Alternator delivers exceptional reliability and performance, making it a top choice for Ford vehicles. Engineered to meet or exceed OE standards, this alternator boasts a robust 130-amp output and operates at 12.0 VDC with a clockwise rotation. Each unit undergoes a meticulous remanufacturing process, replacing all wear components – such as brushes, bushings, and bearings – with brand-new parts to ensure long-lasting durability. Triple-tested for quality and performance, it guarantees dependable service from components to final assembly. For added peace of mind, Carquest offers access to ASE Certified Technicians via their Tech Hotline, providing expert support when needed. Designed for a precise fit, form, and function, this alternator is a reliable solution for restoring your vehicle’s electrical system to peak performance.

Product Features:
  • Each unit is triple-tested to ensure quality and performance
  • All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
  • Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
  • Engineered to meet or exceed OE standards, ensuring reliable performance and compatibility with Ford vehicles.
  • Designed for precise fit, form, and function to restore your vehicle’s electrical system to optimal operation.
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Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.8519AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$249.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators are built with all new components and are 100% triple tested to ensure high quality that is backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • All new components are utilized to ensure long service life
  • Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
  • Internal electronics are upgraded for heavy duty reliability (where applicable)
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
  • Rotors and stators are load tested and double insulated for maximum charging performance
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Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.7787A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$209.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • 100% new OE-quality brushes and bearings are used to ensure long service life
  • Rotors and stators are load tested and double insulated for maximum charging performance
  • Slip rings are precision polished for maximum brush contact and service life
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
See More

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.7787AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$249.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators are built with all new components and are 100% triple tested to ensure high quality that is backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • All new components are utilized to ensure long service life
  • Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
  • Internal electronics are upgraded for heavy duty reliability (where applicable)
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
  • Rotors and stators are load tested and double insulated for maximum charging performance
See More

Carquest Professional – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.7773AN)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$229.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators are built with all new components and are 100% triple tested to ensure high quality that is backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • All new components are utilized to ensure long service life
  • Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
  • Internal electronics are upgraded for heavy duty reliability (where applicable)
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
  • Rotors and stators are load tested and double insulated for maximum charging performance
See More

Carquest Premium – Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty (Part No.7773A)

Alternator: Remanufactured, 130 Amps, Limited Lifetime Warranty

from

$224.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Each unit is triple-tested to ensure quality and performance
  • All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
  • Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
  • Remanufactured by an IATF/TS 16949 certified supplier, ensuring adherence to the highest industry standards for quality and reliability.
  • Designed to meet or exceed original equipment specifications for fit, form, and function, providing seamless integration and dependable performance.
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Bosch – Alternator: New, 130 Amps, Limited Lifetime Warranty (Part No.AL7543N)

Alternator: New, 130 Amps, Limited Lifetime Warranty

from

$271.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding automotive needs. Engineered with 100% new components, it is built to endure the harshest environments, ensuring optimal functionality and an extended lifespan. Designed to handle excessive heat and high electrical demands, this alternator is perfect for modern vehicles with advanced electrical systems. With a robust 130-amp output and 12 VDC voltage, it provides consistent power to keep your vehicle running smoothly. All mounting points are precisely gauged, resized, or rethreaded for a perfect fit, ensuring hassle-free installation. Additionally, the purchase includes free 24-hour Roadside Assistance Protection, adding extra value and peace of mind. For those seeking durability, precision, and reliability, this alternator is a premium solution.

Product Features:


Product Features:
  • 100% new components withstand the harshest environments for the best performance and longest life
  • Built specifically to withstand excessive heat and high electrical demands.
  • All mounting points 100% gauged and resized or rethreaded for proper fit
  • Free 24-hour Roadside Assistance Protection with purchase of any Bosch Alternator
  • Designed to deliver consistent and reliable 130-amp output, ensuring optimal power supply for modern vehicles with advanced electrical systems.
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Bosch – Alternator: Remanufactured, 115 Amps (Part No.AL7637X)

Alternator: Remanufactured, 115 Amps

from

$166.99
The Bosch Premium Alternator delivers exceptional performance and reliability, making it a top choice for demanding automotive needs. With a robust 115-amp output and 12 VDC voltage, this alternator ensures consistent power delivery for your vehicle’s electrical systems. Engineered with precision, it features full-load testing to meet Bosch’s stringent performance standards, guaranteeing optimal functionality. Unlike rebuilt units, this alternator is 100% factory-tested and remanufactured using high-quality materials and advanced technology, ensuring long-lasting durability. Its clockwise rotation direction further enhances compatibility with a wide range of vehicles. Whether you’re replacing a worn-out alternator or upgrading for better performance, this Bosch Premium Alternator offers unmatched value and reliability.

Product Features:


Product Features:
  • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
  • 100% factory tested, units are remanufactured (not rebuilt)
  • Built to last – uses high quality materials and the most technologically advanced developments.
  • Provides a robust 115-amp output to ensure consistent power delivery for demanding vehicle electrical systems.
  • Engineered with a clockwise rotation direction for enhanced compatibility across a wide range of vehicles.
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WAI – Alternator: 100% NEW, 130 Amps (Part No.7773N-6G2)

Alternator: 100% NEW, 130 Amps

from

$219.99
This 100% NEW alternator from WAI is a premium choice for those seeking reliability and performance. Engineered to meet or exceed OEM specifications, it ensures a perfect fit and hassle-free installation. Its advanced voltage regulator protection guards against transient voltage spikes, preventing potential battery damage, while the low saturation voltage minimizes heat dissipation for enhanced durability. The high-power rectifier assembly, featuring open junction press-fit diodes, is designed to keep the unit running cool even under demanding conditions. Fully compliant with ECU communication, this alternator guarantees seamless integration with your vehicle’s system. Each unit comes with a printed copy of test results, providing transparency and confidence in its performance from the very first use. Built for long-lasting efficiency, this alternator delivers exceptional value for your vehicle’s electrical system.

Product Features:
  • 100% NEW unit and all components.
  • Engineered to meet or exceed OEM specifications for a perfect fit and hassle-free installation.
  • Voltage regulator protection – load dump protected against transient voltage spikes avoiding potential battery damage. Low saturation voltage results in lower heat dissipation. Fully compliant in communication with ECU.
  • High power rectifier assembly is designed with higher power open junction press fit diodes to keep the units running cool.
  • Each unit includes a printed copy of the test results so you know exactly what to expect from our parts right from the first time they power on.
  • Designed for enhanced durability, the alternator’s advanced construction minimizes heat dissipation, ensuring reliable performance even under demanding conditions.
  • Rigorously tested for reliability and durability, ensuring consistent performance and peace of mind for long-term use.
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FAQs for 2004 Mercury Mountaineer Alternators

Which Alternators are the top sellers for the 2004 Mercury Mountaineer?

Out of 10 Alternators that fit 2004 Mercury Mountaineers, the following parts are the top sellers:

How can I make sure that a part will be compatible with my 2004 Mercury Mountaineer?

Our Mercury Mountaineer aftermarket and OEM parts are designed specifically for the 2004 model. You can always find your specific fitment and compatibility for your 2004 Mercury on an individual product page.

What is the price range for 2004 Mercury Mountaineer Alternators?

The range of prices of Alternators for the 2004 Mercury Mountaineer goes from $159.99 up to $271.99 for the most premium parts.

What is the average price of 2004 Mercury Mountaineer Alternators?

2004 Mercury Mountaineer Alternators average $220.18 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Alternators for other Mercury Mountaineer model years?

Yes, we currently stock Alternators for 12 model years of Mercury Mountaineers, from 1997 to 2010. Model years 2010, 2009, 2008, 2007, 2006, 2005, 2003, 2002, and 2001 are the most popular for Alternators purchases.

Which Alternators are highest rated for the 2004 Mercury Mountaineer?

Based on 1,347 customer reviews, our 2004 Mercury Mountaineer Alternators have an average rating of 4. Explore our top-rated Alternators here:
Alternator: New, 130 Amps, Limited Lifetime Warranty
from $249.99
(34)
Alternator: New, 130 Amps, Limited Lifetime Warranty
“I purchased a new alternator this time. I purchased a rebuild about 19 months ago. I did not ask about the limited lifetime warranty. That was my faul”
Alternator: New, 130 Amps, Limited Lifetime Warranty
from $229.99
(16)
Alternator: New, 130 Amps, Limited Lifetime Warranty
“Exact fit on my 2002 lincoln continental. Working like a new alternator should.”

Can I get help with 2004 Mercury Mountaineer Alternators orders?

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

What is your return policy for Mercury Mountaineer Alternators?

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