How to remove and install an alternator in a Nissan Altima?

Disconnect the cable from the negative terminal of the battery. Remove the engine cover. On 2011 and later four-cylinder models, remove the right front fenderwell liner. Remove the drivebelt. Four-cylinder engine Disconnect the electrical connectors from the alternator. Remove the mounting bolts and separate the alternator from the engine. Installation is the reverse of removal. Perform the necessary re-learn procedures. V6 engine Note: On 2011 and later model, removing the right front wheel and fenderwell liner may improve access. If you choose to do so, remove the wheel after draining the engine coolant. Have the air conditioning system evacuated by a shop with the proper equipment. Remove the engine lower splash shield. Drain some of the engine coolant (enough to bring the level below the upper radiator hose). Remove the air filter housing and ducts. Connect a memory-saver device, then remove the battery. Remove the PCM. Disconnect the automatic transmission control module, if so equipped. Remove the PCM mounting bracket. Remove the current sensor from the battery tray, then remove the battery tray. Remove the engine cooling fan. Release the power steering line clip and position the line out of the way. Remove the air conditioning compressor. Remove the air conditioning idler pulley. Disconnect the wiring from the oil pressure switch and the alternator. Remove the alternator mounting fasteners, then slide the alternator out and remove it. Installation is the reverse of removal. Add coolant, then perform the necessary re-learn procedures. Check drivebelt tension. Have the air conditioning system recharged by the shop that discharged it.

Genuine Nissan Altima Alternator

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24 Alternators found

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Nissan Altima Alternator Assembly
Part Number: 23100-JA11B
$389.03 MSRP: $551.93
You Save: $162.90 (30%)
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-JA11RRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2010-2018 Nissan Altima | S, SE, SL, SR, SV, Tech | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Alternator Assembly
Part Number: 23100-3TA1B
$332.41 MSRP: $504.93
You Save: $172.52 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-3TA1BRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2013-2018 Nissan Altima | 25SL/Moon Roof, Base, Entry, S, S PDS, SL, SR, SV, SV Navigation, Tech | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator
Part Number: 23100-JA11A
$363.20 MSRP: $551.93
You Save: $188.73 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-JA11RRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2011 Nissan Altima | SE, SL, SR | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Alternator Generator
Part Number: 23100-8J000
$324.22 MSRP: $492.43
You Save: $168.21 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy
- Replaced by: 2310M-8J000RW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2002-2005 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator Assembly
Part Number: 23100-ZB000
$321.72 MSRP: $488.62
You Save: $166.90 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-ZB00CRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2004-2006 Nissan Altima | Base, S, SL | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator Assembly
Part Number: 23100-JA04D
$501.14 MSRP: $762.47
You Save: $261.33 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator; Alternator
- Replaces: 23100-JA04C, 23100-JA04A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2009-2013 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator
Part Number: 23100-JA04C
$501.14 MSRP: $762.47
You Save: $261.33 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 23100-JA04D
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2010-2012 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator Compatible
Part Number: 23100-8J10B
$349.63 MSRP: $531.22
You Save: $181.59 (35%)
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-8J10BRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2006 Nissan Altima | SE, SE-R, SL | 6 Cyl 3.5L | VQ35DE
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Nissan Altima Alternator
Part Number: 23100-6CA0A
$528.43 MSRP: $750.50
You Save: $222.07 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2019-2022 Nissan Altima | Platinum, S, SL, SR, SV | 4 Cyl 2.5 L GAS, 4 Cyl 2.5L | PR25DD
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Nissan Altima Alternator Compatible
Part Number: 23100-8J100
$349.63 MSRP: $531.22
You Save: $181.59 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-8J10BRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2002-2006 Nissan Altima | SE, SE-R, SL | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima Alternator
Part Number: 23100-JA02A
$494.21 MSRP: $751.88
You Save: $257.67 (35%)
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 23100-JA02C
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2007-2009 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
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Nissan Altima Alternator
Part Number: 23100-9HU0A
$414.26 MSRP: $629.87
You Save: $215.61 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator
- Replaced by: 2310M-9HU0ARW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2018 Nissan Altima | S, S PDS, SL, SR, SV, SV Navigation, Tech | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Alternator
Part Number: 23100-JA02B
$494.21 MSRP: $751.88
You Save: $257.67 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 23100-JA02C
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2008-2010 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Alternator
Part Number: 23100-9HU0B
$422.39 MSRP: $642.27
You Save: $219.88 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator
- Replaced by: 2310M-9HU0BRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2017-2018 Nissan Altima | SL, SR, SV, Tech | 6 Cyl 3.5L | VQ35DE
View related parts
Nissan Altima GENERATOR
Part Number: 23100-9HF0A
$487.98 MSRP: $742.38
You Save: $254.40 (35%)
ADD TO CART
Product Specifications
- Other Name: Alternator
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2023-2024 Nissan Altima | S, SL, SR, SV | 4 Cyl 2.5 L GAS
View related parts
Nissan Altima Alternator
Part Number: 23100-JA04A
$501.14 MSRP: $762.47
You Save: $261.33 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 23100-JA04D
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2009-2011 Nissan Altima | Base, S | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Alternator Assembly
Part Number: 23100-6CB0A
$489.32 MSRP: $744.42
You Save: $255.10 (35%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alternator Assy; Alternator
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2019-2024 Nissan Altima | Platinum, SR | 4 Cyl 2.0 L GAS, 4 Cyl 2.0L | KR20DDET
View related parts
Nissan Altima Alternator Assembly
Part Number: 23100-ZB00A
$321.72 MSRP: $488.62
You Save: $166.90 (35%)
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-ZB00CRW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 2005-2006 Nissan Altima | Base, S, SL | 4 Cyl 2.5L | QR25DE
View related parts
Nissan Altima Alternator Compatible
Part Number: 23100-0Z400
$372.31 MSRP: $573.63
You Save: $201.32 (36%)
ADD TO CART
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-0Z400RW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1999-2001 Nissan Altima | GLE, GXE, SE, XE | 4 Cyl 2.4L | KA24DE
View related parts
Nissan Altima Alternator Compatible
Part Number: 23100-9E000
Product Specifications
- Other Name: Alternator Assy ; Generator
- Replaced by: 2310M-9E000RW
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1998-2000 Nissan Altima | GLE, GXE, SE, XE | 4 Cyl 2.4L | KA24DE

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1-20 of 24 Results

Nissan Altima Alternator

The Nissan Altima Alternator is one of the parts that represents reliability and powerful performance in the vehicle, it has a significant function in electrical system. Being both the charging source for the battery as well as an onboard generator of electrical energy the Nissan Altima Alternator works to ensure that the batter is fully charged and all the operating systems within the car function correctly. The important parts of this Alternator include a pulley that is constructed to provide durability, a cooling fan, and a voltage regulator, which is incorporated in this two-piece cast aluminum housing. This adaptability is crucial in sustaining Nissan Altima's assembly, primarily because it runs across the vehicle's generations ranging from the initial types to the highly advanced models. The Nissan Altima Alternator thus plays the role of increasing efficiency in the supply of power for all the car features while at the same time also improving the levels of safety provided in the car by guaranteeing the continued supply of power to important systems like the headlights and the braking systems. Their specifications like, higher voltage regulation implemented in the PCM in the new model differentiate the Nissan Altima Alternator from other cars in the market. Also, there are models with increased outputs for those who require elevating electrical current, therefore, this is an excellent car for customized vehicles. In summary, Nissan Altima Alternator is one of Nissan's quality parts that would make drivers to enjoy a smooth ride and enhanced vehicle performance.

If you need any OEM Nissan Altima Alternator, feel free to choose them out of our huge selection of genuine Nissan Altima Alternator. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan Altima Alternator Parts Questions & Experts Answers

Alternator
23100-JA04C
Q: How to remove and install an alternator in a Nissan Altima?
A:
Disconnect the cable from the negative terminal of the battery. Remove the engine cover. On 2011 and later four-cylinder models, remove the right front fenderwell liner. Remove the drivebelt. Four-cylinder engine Disconnect the electrical connectors from the alternator. Remove the mounting bolts and separate the alternator from the engine. Installation is the reverse of removal. Perform the necessary re-learn procedures. V6 engine Note: On 2011 and later model, removing the right front wheel and fenderwell liner may improve access. If you choose to do so, remove the wheel after draining the engine coolant. Have the air conditioning system evacuated by a shop with the proper equipment. Remove the engine lower splash shield. Drain some of the engine coolant (enough to bring the level below the upper radiator hose). Remove the air filter housing and ducts. Connect a memory-saver device, then remove the battery. Remove the PCM. Disconnect the automatic transmission control module, if so equipped. Remove the PCM mounting bracket. Remove the current sensor from the battery tray, then remove the battery tray. Remove the engine cooling fan. Release the power steering line clip and position the line out of the way. Remove the air conditioning compressor. Remove the air conditioning idler pulley. Disconnect the wiring from the oil pressure switch and the alternator. Remove the alternator mounting fasteners, then slide the alternator out and remove it. Installation is the reverse of removal. Add coolant, then perform the necessary re-learn procedures. Check drivebelt tension. Have the air conditioning system recharged by the shop that discharged it.