How to service and repair the alternator on Ford Focus?

The alternator service and repair process should start with a battery disconnection. The first step is to unfasten the top generator heat shield nut followed by lifting the vehicle while providing support. First remove the screws from both splash shields. After releasing the belt tension from the generator pulley the accessory drive belt must be taken off. Take out the lower nut of the generator heat shield followed by the heat shield itself. Use pliers to loosen the two retainers on the air intake tube after which the air intake tube assembly can be removed. disconnect the B+ cable by removing its nut before undoing both generator nuts and bolt. First lower the vehicle and then disconnect the electrical connector which is attached to the generator. Raising and supporting the vehicle allows the technician to remove the upper generator nut. Using an assistant you can now extricate the generator after moving the engine forward by removing its roll restrictor mount bolt. The process of generator replacement requires implementing the reverse steps of the removal method.

How to Ensure Proper Functioning of the Alternator in a Ford Focus?

Unplug the battery ground cable followed by driving off the accessory drive belt to reach the alternator for service tasks. First disconnect the generator electrical connectors after removing the generator electrical connector cover. First unfasten the coolant expansion tank bolt before separating the expansion tank from its clip while securely mounting it to one side. The technician should disconnect both the power steering reservoir and the engine wiring loom bracket before securing them on the side. After disconnecting the ground cable along with the evaporative emission canister purge valve move them to one side for retention. Unbolt the unit and secure the bracket but do not remove it because the bolt cannot fully disengage. Finally, remove the generator. Follow the opposite direction of removal steps to install the parts.

OEM Ford Focus Alternator

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15 Alternators found

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Ford Focus Alternator Part Number: 6U2Z-10V346-GHRM
$204.74 MSRP: $325.45
You Save: $120.71 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 6S4Z-10V346-ABRM, 7S4Z-10346-AARM, 7S4Z-10346-A, GLV-9056-RM, GLV-8772-RM, GL-926, GLV-8718-RM, 6U2Z-10V346-CARM, 7S4Z-10346-ARM, GL-8746-RM, 6S4Z-10V346-AARM, 6U2Z-10V346-ERRM, GL-976-RM, GLV-8636-RM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005 Ford Focus | ZX4 ST | 4 Cyl 2.3 L GAS
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Ford Focus Alternator Part Number: CV6Z-10346-K
$360.24 MSRP: $574.55
You Save: $214.31 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Alternator Assembly
- Replaces: CV6Z-10346-C, GL-8689
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2018 Ford Focus | SE | 3 Cyl 1.0 L GAS
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Ford Focus Alternator Part Number: 4U2Z-10V346-GCRM
$225.17 MSRP: $358.18
You Save: $133.01 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 98AZ-10V346-ECRM, 98AZ-10V346-EARM, 98AZ-10V346-EBRM, GLV-8700-RM, 98AZ-10346-EA, GLV-9026-RM, GL-456, GL-8881-RM, GLV-8456-RM, 4U2Z-10V346-DJRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2004 Ford Focus | SE, Sony Limited Edition, SVT, ZTS, ZTW, ZX3, ZX5 | 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: 4U2Z-10V346-AARM
$247.59 MSRP: $420.00
You Save: $172.41 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 98AZ-10V346-FARM, 98AZ-10346-FA, 98AZ-10V346-FBRM, GLV-8455-RM, GLV-8701-RM, GL-455
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2004 Ford Focus | LX, SE | 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: CJ5Z-10346-C
$250.14 MSRP: $412.73
You Save: $162.59 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator Assembly; Reman Alternator
- Manufacturer Note: 150 AMP
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2018 Ford Focus | RS, ST | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
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Ford Focus Alternator Part Number: BV6Z-10346-F
$237.00 MSRP: $390.91
You Save: $153.91 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Alternator Assembly; Reman Alternator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2018 Ford Focus | S, SE, SEL, Titanium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: 8S4Z-10346-A
$276.42 MSRP: $456.36
You Save: $179.94 (40%)
Ships in 1-2 Business Days
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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:
- 2008-2011 Ford Focus | S, SE, SEL, SES | 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: CV6Z-10346-B
Product Specifications
- Other Name: Alternator Assembly; Reman Alternator; New Alternator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012 Ford Focus | S, SE, SEL, Titanium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: 6S4Z-10346-CCRM
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaced by: 6U2Z-10V346-FDRM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Ford Focus | S, SE, SES, ST, ZX3, ZX4, ZX4 ST, ZX5, ZXW | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
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Ford Focus Alternator Part Number: BV6Z-10346-E
Product Specifications
- Other Name: Alternator Assembly; Reman Alternator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012 Ford Focus | S, SE, SEL, Titanium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS
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Ford Focus Alternator Part Number: 6U2Z-10V346-FDRM
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 6S4Z-10V346-CCRM, GLV-8737-RM, GL-659, 6S4Z-10346-CBRM, 6S4Z-10346-CCRM, 6S4Z-10V346-CBRM, 6S4Z-10346-CARM1, 6S4Z-10V346-CARM, 6S4Z-10346-CA, GL-8873-RM, GL-8811-RM, GLV-8640-RM, GLV-8883-RM, GL-659-RM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2007 Ford Focus | S, SE, SES, ST, ZX3, ZX4, ZX4 ST, ZX5, ZXW | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS
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Ford Focus Alternator Part Number: 4S4Z-10346-BB
Product Specifications
- Other Name: Alternator Assembly; Remanufactured Denso First Time Fit Alternator; Alternator Reman; Alternators
- Manufacturer Note: New
- Replaced by: 5S4Z-10346-BERM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005 Ford Focus | ZX4 ST | 4 Cyl 2.3 L GAS
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Ford Focus Alternator Part Number: 1S7Z-10346-BE
Product Specifications
- Other Name: Alternator Assembly
- Replaces: 1S7Z-10346-BD, GL-593, 1S7Z-10346-BC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Ford Focus | LX, SE, ZTS, ZTW, ZX3, ZX5 | 4 Cyl 2.3 L GAS
View related parts
Ford Focus Alternator Part Number: 1S7Z-10346-AB
Product Specifications
- Other Name: Alternator Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Ford Focus | LX, SE, ZTS, ZTW, ZX3, ZX5 | 4 Cyl 2.3 L GAS
View related parts
Ford Focus Alternator Part Number: 5S4Z-10346-BERM
Product Specifications
- Other Name: Re-Manufactured Alternator Assembly
- Replaces: 4S4Z-10346-BB, 5S4Z-10346-BARM, 5S4Z-10346-BA, 5S4Z-10346-BBRM, GL-8749-RM, GL-650, GL-964-RM
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2007 Ford Focus | ST, ZX4 ST | 4 Cyl 2.3 L GAS

Ford Focus Alternator

OEM Alternator boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Alternator with long life and a perfect fit. Come to our website and find genuine Ford Focus parts. We keep a wide inventory of OEM Focus parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

An Alternator is a complex that shapes mechanical energy into electric energy to power the vehicle's electrical systems and charge the battery when the engine is on, and the Ford Focus alternator is one of the excellent models. The alternator works by using a rotating magnetic field as the armature and a stationary magnetic field to produce AC current which must go through a rectifier to become DC current to recharge the battery. The voltage of the alternator is regulated in order not to undercharge or overcharge it and new cars come with a voltage regulation in the PCM. Converting to high output alternators is useful in vehicles with high electrical demands to keep the vehicle working in perfect order and safeguard your electrical system. An alternator is also an important component in the workings of the Ford Focus vehicle hence it plays an important role in the efficiency of the engine and performance of the vehicle.

Ford Focus Alternator Parts and Q&A

Alternator
4U2Z-10V346-GCRM
Q: How to service and repair the alternator on Ford Focus?
A:
The alternator service and repair process should start with a battery disconnection. The first step is to unfasten the top generator heat shield nut followed by lifting the vehicle while providing support. First remove the screws from both splash shields. After releasing the belt tension from the generator pulley the accessory Drive Belt must be taken off. Take out the lower nut of the generator heat shield followed by the heat shield itself. Use pliers to loosen the two retainers on the air intake tube after which the air intake tube assembly can be removed. disconnect the B+ cable by removing its nut before undoing both generator nuts and bolt. First lower the vehicle and then disconnect the electrical connector which is attached to the generator. Raising and supporting the vehicle allows the technician to remove the upper generator nut. Using an assistant you can now extricate the generator after moving the engine forward by removing its roll restrictor mount bolt. The process of generator replacement requires implementing the reverse steps of the removal method.
Alternator
4U2Z-10V346-AARM
Q: How to Ensure Proper Functioning of the Alternator in a Ford Focus?
A:
Unplug the battery ground cable followed by driving off the accessory Drive Belt to reach the alternator for service tasks. First disconnect the generator electrical connectors after removing the generator electrical connector cover. First unfasten the coolant expansion tank bolt before separating the expansion tank from its clip while securely mounting it to one side. The technician should disconnect both the Power Steering Reservoir and the engine wiring loom bracket before securing them on the side. After disconnecting the ground cable along with the evaporative emission Canister Purge Valve move them to one side for retention. Unbolt the unit and secure the bracket but do not remove it because the bolt cannot fully disengage. Finally, remove the generator. Follow the opposite direction of removal steps to install the parts.