How to service the alternator on Ford Mustang?

To maintain the alternator, remove the battery, take tension off the accessory drive belt and then take out of the generator pulley. To disassemble the generator, press-to-release tab and then remove battery positive cable nut and generator bolts. To install, follow the steps to reversed removal.

How to service the alternator on a 4.0L SOHC engine on Ford Mustang?

To perform maintenance to the alternator of a 4.0L SOHC engine, disconnect the battery, rotate the FEAD belt tensioner and take off the electrical connector and B+ terminal nut of the generator. Reassemble with given torque: 17 Nm on the B+ nut and 48 Nm on the stud and the bolts and reversing the disassembly process.

OEM Ford Mustang Alternator

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39 Alternators found

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Ford Mustang Alternator Part Number: F6PZ-10346-EARM2
$185.37 MSRP: $307.27
You Save: $121.90 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator Assembly; Remanufactured Denso First Time Fit Alternator; Alternator Reman; Alternators
- Replaces: GL-485-RM, F6PZ-10346-BRM, F6PZ-10346-EARM1, F6PZ-10346-EARM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1998 Ford Mustang | GT | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: F4PZ-10346-BRM2
$183.18 MSRP: $303.64
You Save: $120.46 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: F4PZ-10346-BRM, GL-477-RM, F4PZ-10346-BRM1
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1994-2000 Ford Mustang | Base, GT, GTS, SVT Cobra | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Ford Mustang Alternator Part Number: GR3Z-10346-Q
$469.39 MSRP: $750.91
You Save: $281.52 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: FR3Z-10346-A, GR3Z-10346-A, GL-8815, GR3Z-10346-J, GL-8761, GL-8848
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Alternator Part Number: YR3Z-10V346-ACRM
$265.47 MSRP: $438.18
You Save: $172.71 (40%)
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaced by: 4U2Z-10V346-FBRM
- Replaces: GL-525, GLV-8525-RM, GLV-8697-RM, YR3Z-10V346-ABRM, YR3Z-10346-AA, YR3Z-10V346-AARM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004, 2001 Ford Mustang | Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: 6R3Z-10346-BRM
$222.97 MSRP: $361.82
You Save: $138.85 (39%)
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 6R3Z-10346-A, 6R3Z-10346-ARM, GL-971-RM, GL-905, GL-8747-RM, 6R3Z-10346-AARM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Ford Mustang | Base | 6 Cyl 4.0 L GAS
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Ford Mustang Alternator Part Number: PZ1Z-10346-F
$189.99 MSRP: $301.82
You Save: $111.83 (38%)
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: GL-9904, PZ1Z-10346-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Alternator Part Number: GR3Z-10346-H
$481.68 MSRP: $769.09
You Save: $287.41 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly; Reman Alternator
- Manufacturer Note: 175 AMP
- Replaces: FR3Z-10346-E, GL-8765
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang Alternator Part Number: JR3Z-10346-D
$561.83 MSRP: $905.45
You Save: $343.62 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Manufacturer Note: 200 Amp
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2023 Ford Mustang | Bullitt, GT, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500 | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Alternator Part Number: GR3Z-10346-N
$434.01 MSRP: $692.73
You Save: $258.72 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: GL-8816, GL-8762, GR3Z-10346-B, FR3Z-10346-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium | 8 Cyl 5.0 L GAS
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Ford Mustang Alternator Part Number: GR3Z-10346-P
$381.80 MSRP: $609.09
You Save: $227.29 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly; Reman Alternator
- Replaces: FR3Z-10346-C, GL-8763, GL-8817, GR3Z-10346-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Alternator Part Number: PR3Z-10346-A
$609.08 MSRP: $981.82
You Save: $372.74 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Replaced by: PR3Z-10346-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | Dark Horse, Dark Horse Premium, GT, GT Premium | 8 Cyl 5.0 L GAS
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Ford Mustang Alternator Part Number: BR3Z-10346-D
$305.76 MSRP: $487.27
You Save: $181.51 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assembly; Remanufactured Denso First Time Fit Alternator; Alternator Reman; Reman Alternator; Alternators
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | GT | 8 Cyl 5.0 L GAS
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Ford Mustang Alternator Part Number: BR3Z-10346-F
$196.80 MSRP: $312.73
You Save: $115.93 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: BR3Z-10346-B, GL-996
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | Shelby GT500 | 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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Ford Mustang Alternator Part Number: 4U2Z-10V346-DHRM
$277.38 MSRP: $441.82
You Save: $164.44 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaced by: 4U2Z-10V346-JZRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2004 Ford Mustang | Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
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Ford Mustang Alternator Part Number: 9R3Z-10346-B
Product Specifications
- Other Name: Alternator Assembly; Remanufactured Denso First Time Fit Alternator; Alternator Reman; Reman Alternator; Alternators
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2010 Ford Mustang | Bullitt, GT | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: 9R3Z-10346-D
Product Specifications
- Other Name: Remanufactured Denso First Time Fit Alternator Assembly.
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2010 Ford Mustang | Bullitt, GT | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: 9R3Z-10346-E
Product Specifications
- Other Name: Alternator Assembly
- Replaces: 9R3Z-10346-A, GL-949
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2010 Ford Mustang | Base | 6 Cyl 4.0 L GAS
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Ford Mustang Alternator Part Number: 4U2Z-10V346-EXRM
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 4U2Z-10V346-CQRM, F6ZZ-10V346-BARM, F6ZZ-10346-BRM, GLV-8692-RM, F6ZZ-10V346-BRM, GLV-8356-RM, GLV-8916-RM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1999 Ford Mustang | SVT Cobra | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: 4U2Z-10V346-CQRM
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaced by: 4U2Z-10V346-EXRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-1999 Ford Mustang | SVT Cobra | 8 Cyl 4.6 L GAS
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Ford Mustang Alternator Part Number: 7R3Z-10346-CDRM
$142.41 MSRP: $223.64
You Save: $81.23 (37%)
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 7R3Z-10346-AARM, 7R3Z-10346-CARM, GL-8748-RM, GL-904, GL-8865-RM, 7R3Z-10346-ARM, 7R3Z-10346-CCRM, 7R3Z-10346-A, GL-978-RM, GL-9015-RM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2008 Ford Mustang | Shelby GT500, Shelby GT500KR | 8 Cyl 5.4 L GAS

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Ford Mustang Alternator

Welcome to our website where you can discover high-quality, genuine Ford Mustang Alternator. We offer an extensive inventory of OEM Ford Mustang Alternator at affordable prices. We are committed to providing top-rated customer service along with prompt delivery.

Ford Mustang Alternator Parts and Q&A

Alternator
4U2Z-10V346-DHRM
Q: How to service the alternator on Ford Mustang?
A: To maintain the alternator, remove the battery, take tension off the accessory Drive Belt and then take out of the generator pulley. To disassemble the generator, press-to-release tab and then remove battery positive cable nut and generator bolts. To install, follow the steps to reversed removal.
Alternator
9R3Z-10346-E
Q: How to service the alternator on a 4.0L SOHC engine on Ford Mustang?
A: To perform maintenance to the alternator of a 4.0L SOHC engine, disconnect the battery, rotate the FEAD belt tensioner and take off the electrical connector and B+ terminal nut of the generator. Reassemble with given torque: 17 Nm on the B+ nut and 48 Nm on the stud and the bolts and reversing the disassembly process.