1984 Mercury Grand Marquis Alternator

Your 1984 Mercury Grand Marquis might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Alternator product you desperately need.

We currently carry 4 Alternator products to choose from for your 1984 Mercury Grand Marquis, and our inventory prices range from as little as $38.99 up to $243.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Alternator products for the 1984 Mercury Grand Marquis. We only sell parts from trusted brands like CARQUEST Premium so that you can find quality parts you can count on.

Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 146 reviews on our Alternator products for the 1984 Mercury Grand Marquis from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Alternator stock in-person!

Alternator for Your 1984 Mercury Grand Marquis

Search through our amazing selection of Alternator products for your 1984 Mercury Grand Marquis to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.

Carquest Premium - Alternator - Remanufactured (Part No. 7078A)
Description
Carquest Premium Alternators are thoroughly inspected and tested to meet or exceed OE specifications. Every unit is 100% performance tested from components through final assembly, to ensure dependable service and reliable performance. Remanufactured (not rebuilt) to meet or exceed OE quality in fit, form, and function.

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
Regulators and rectifiers are 100% load tested for reliable charging performance
Remanufactured by a IATF/TS 16949 certified supplier that meets the highest standards achievable for an automotive parts supplier
Tech Hotline with trained ASE Certified Technicians: Call Technical Support at 1-800-228-9672

4.5

Read 3 review(s)

Review snapshot ® by PowerReviews

4.5

4.5

5

5

2021-02-04

5

5

I would buy this again

I would buy this again

Submitted 2021-02-04

By Larry

From Undisclosed

Very quite all is well at this time.

Bottom Line NULL

Very quite all is well at this time.

By Larry from Undisclosed

BOTTOM LINE NULL

5

5

2021-01-17

5

5

yes

yes

Submitted 2021-01-17

By Billy

From Undisclosed

fit good and works

Bottom Line NULL

fit good and works

By Billy from Undisclosed

BOTTOM LINE NULL

5

5

2020-11-21

5

5

Does the job

Does the job

Submitted 2020-11-21

By Ben

From Undisclosed

Good replacement for my 1974 F250 with the 360. The alternator was clocked incorrectly for this application, but it was relatively easy to take out the three screws that hold the two sides together and rotate the front side to the correct position. Be careful not to separate the back side, as the brushes will come out (if you have to reclock for your application). It charges fine, runs quiet, has a lifetime warranty. What else could you want?

Bottom Line NULL

Good replacement for my 1974 F250 with the 360. The alternator was clocked incorrectly for this application, but it was relatively easy to take out the three screws that hold the two sides together and rotate the front side to the correct position. Be careful not to separate the back side, as the brushes will come out (if you have to reclock for your application). It charges fine, runs quiet, has a lifetime warranty. What else could you want?

By Ben from Undisclosed

BOTTOM LINE NULL
from $54.99
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Carquest Premium - Alternator - Remanufactured (Part No. 7705-12A)
Description
Carquest Premium Alternators are thoroughly inspected and tested to meet or exceed OE specifications. Every unit is 100% performance tested from components through final assembly, to ensure dependable service and reliable performance. Remanufactured (not rebuilt) to meet or exceed OE quality in fit, form, and function.

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
Regulators and rectifiers are 100% load tested for reliable charging performance
Remanufactured by a IATF/TS 16949 certified supplier that meets the highest standards achievable for an automotive parts supplier
Tech Hotline with trained ASE Certified Technicians: Call Technical Support at 1-800-228-9672

4.0

Read 2 review(s)

Review snapshot ® by PowerReviews

4.0

4.0

4

4

2018-01-13

4

4

Pulley confusion, but works fine

Pulley confusion, but works fine

Submitted 2018-01-13

By kevin

From undisclosed

The picture shows serpentine pulley, but the specification say v-belt. My truck is 1991 and needed the dual-v-belt pulley. There was even question, and another customer confirmed v-belt. I purchased online and when at store, it turned out to be serpentine pulley. But the store check-out guy was GREAT! He said just replace it, but that's not that easy with normal tools, so he did it for me in the back! Line-up and is working fine. Thanks to

Bottom Line NULL

The picture shows serpentine pulley, but the specification say v-belt. My truck is 1991 and needed the dual-v-belt pulley. There was even question, and another customer confirmed v-belt. I purchased online and when at store, it turned out to be serpentine pulley. But the store check-out guy was GREAT! He said just replace it, but that's not that easy with normal tools, so he did it for me in the back! Line-up and is working fine. Thanks to

By kevin from undisclosed

BOTTOM LINE NULL

4

4

2017-06-30

4

4

Just put this on so time will tell how great it is

Just put this on so time will tell how great it is

Submitted 2017-06-30

By Kevin

From undisclosed

Great customer service

Bottom Line NULL

Great customer service

By Kevin from undisclosed

BOTTOM LINE NULL
from $112.99
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Driveworks - Alternator - Remanufactured (Part No. 7078AV)
Description
Carquest Standard Alternators are thoroughly inspected and tested to meet OE specifications.

Product Features:
Designed and built to meet OEM quality in fit, form, and function
Remanufactured by a IATF/TS 16949 certified supplier that meets the highest standards achievable for an automotive parts supplier
Tech Hotline with trained ASE Certified Technicians: Call Technical Support at 1-800-228-9672

3.5

Read 3 review(s)

Review snapshot ® by PowerReviews

3.5

3.5

1

1

2021-02-14

1

1

Never

Never

Submitted 2021-02-14

By Richard

From Undisclosed

Doesn't work I literally walked too my garbage can and threw it out

Bottom Line NULL

Doesn't work I literally walked too my garbage can and threw it out

By Richard from Undisclosed

BOTTOM LINE NULL

5

5

2021-01-01

5

5

jaytyler44022@gmail.com

jaytyler44022@gmail.com

Submitted 2021-01-01

By Jaytyler44022

From Huntington, WV

Can't find any better deals

Bottom Line recommended

Can't find any better deals

By Jaytyler44022 from Huntington, WV

BOTTOM LINE recommended

5

5

2020-11-10

5

5

Yes

Yes

Submitted 2020-11-10

By Randy

From Undisclosed

Easy to install

Bottom Line NULL

Easy to install

By Randy from Undisclosed

BOTTOM LINE NULL
from $38.99
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Mr. Gasket - Alternator (Part No. 5124)
Description
Quality chrome plated and remanufactured to exceed OEM specifications for maximum dependability. Tested and output rated at 60 amps.

Product Features:
Exceeds OEM specifications
Output rated to 60 amps
Remanufactured
from $243.99
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