Genuine Subaru Outback Alternator Case Kit

Alternator Case Set

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34 Alternator Case Kits found

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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23727AA780
$14.74 MSRP: $21.37
You Save: $6.63 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rear Cover-Alternator
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2022-2025 Subaru Outback | 4 Cyl 2.5L
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Subaru Outback Cover-ALTERNATOR Rear
Part Number: 23730AA07A
$21.78 MSRP: $31.57
You Save: $9.79 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cover-ALTNTR Rr
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2018-2021 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4, 2.5L H4 DI
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Subaru Outback Cover-ALTERNATOR Rear
Part Number: 23730AA08A
$22.47 MSRP: $32.57
You Save: $10.10 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cover-ALTNTR Rr
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
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Subaru Outback Cover Assembly-ALTERNATOR Front
Part Number: 23718AA221
$115.28 MSRP: $167.07
You Save: $51.79 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cover Assembly-ALTNTRFR
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2018-2019 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Rear Cover Assembly ALTERNATOR
Part Number: 23727AA800
$529.18 MSRP: $780.50
You Save: $251.32 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Ay ALTERNATOR
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2018-2019 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23718AA29B
$76.80 MSRP: $111.30
You Save: $34.50 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Cover Assembly-Alternator
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2017 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23718AA29A
$76.80 MSRP: $111.30
You Save: $34.50 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Cover Assembly-Alternator
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4
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Subaru Outback Rear Cover Assembly ALTERNATOR
Part Number: 23727AA62A
$85.46 MSRP: $123.85
You Save: $38.39 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator; Rear Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013-2014 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23718AA30A
$85.46 MSRP: $123.85
You Save: $38.39 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Cover Assembly-Alternator
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013-2014 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
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Subaru Outback Front Cover Assembly ALTERNATOR
Part Number: 23718AA181
$115.31 MSRP: $167.12
You Save: $51.81 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Cover Assembly-Alternator
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2017 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Front Cover Assembly ALTERNATOR
Part Number: 23718AA151
$126.80 MSRP: $183.77
You Save: $56.97 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Front Cover Assembly-Alternator; Front Housing
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2006-2009 Subaru Outback | 3.0R, 3.0R Limited, 3.0R LL-Bean | 3.0L H6
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23727AA61A
$187.94 MSRP: $274.77
You Save: $86.83 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2017 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback Cover Assembly ALTERNATOR Rear
Part Number: 23727AA430
$479.84 MSRP: $707.73
You Save: $227.89 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator; Rear Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010-2011 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium | 3.6L H6
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23727AA660
$529.26 MSRP: $780.62
You Save: $251.36 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2017 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Cover Assembly ALTERNATOR
Part Number: 23727AA360
$536.32 MSRP: $791.03
You Save: $254.71 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator; Rear Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2006-2009 Subaru Outback | 3.0R, 3.0R Limited, 3.0R LL-Bean | 3.0L H6
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Subaru Outback Cover Assembly ALTERNATOR Rear
Part Number: 23727AA431
$549.02 MSRP: $809.77
You Save: $260.75 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator; Rear Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2011-2012 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium | 3.6L H6
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Subaru Outback Rear Cover Assembly ALTERNATOR
Part Number: 23727AA670
$582.12 MSRP: $858.58
You Save: $276.46 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Cover Assembly-Alternator; Rear Housing
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013-2014 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
View related parts
Subaru Outback Cover Assembly-ALTERNATOR Rear
Part Number: 23727AA380
Product Specifications
- Other Name: Rear Cover Assembly-Alternator
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2009 Subaru Outback | 2.5i, 2.5i Base, 2.5i Limited, Base, GT, GT Limited, XT Limited | 2.5L H4, 2.5L H4 Turbo
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Subaru Outback Cover Assembly-ALTERNATOR
Part Number: 23727AA25A
Product Specifications
- Other Name: Rear Cover Assembly-Alternator
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2003-2004 Subaru Outback | Baja, Baja-S, Base, Brighton, Cold Weather, GT, L, Limited, L-S, SUS Limited | 2.5L H4
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Subaru Outback Cover Assembly-ALTERNATOR Front
Part Number: 23718AA170
Product Specifications
- Other Name: Front Cover Assembly-Alternator; Front Housing
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2012 Subaru Outback | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Base, 2.5i Limited, 2.5i Premium, Base, GT, GT Limited, XT Limited | 2.5L H4, 2.5L H4 SOHC, 2.5L H4 Turbo

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1-20 of 34 Results

Subaru Outback Alternator Case Kit

The Subaru Outback Alternator Case Kit is quite useful as it makes sure the electrical system runs smoothly. Manufactured from twin aluminum shells, the Alternator Case Kit locks the stator, rotor, bearings, and pulley perfectly in line. This allows the belt to spin freely and generate current, which on-board diodes convert to smooth DC power. The heat sinks within the Alternator Case Kit dissipate heat, resulting in consistent voltage during summer journeys or winter starts. Owners love how the Alternator Case Kit works with older Outback editions' legacy voltage regulators and smarter PCM managed charging on modern trims, showing it is a cross-generation fit. The fact that it delivers a proven single solution instead of several enclosures to juggle between is what does the trick. By sealing brushes from dust and vibration, the Alternator Case Kit cuts wear and tear that causes dim headlamps. It protects safety aids like EyeSight that need a constant voltage to work. Despite being lighter than bulkier steel units and tougher than plastic covers, the Alternator Case Kit is also designed for fuel economy because the alternator spins with less drag, trimming engine load. Regardless of the generation of your Subaru Outback, if it has been around for a while, the Alternator Case Kit is a good option. Those who love taking road trips will notice the ability to recover their battery faster after using the infotainment or roof lighting. Meanwhile, commuters love how their Subaru fires up crisp every cold morning. The Subaru engineers who are behind this package have earned a lot of respect over the years for their durability. This is a great upgrade or replacement for any Outback that has seen some serious miles. Subaru enthusiasts have been raving about the consistent amperage while brand new Subaru owners are thankful for the kit that brought peace of mind to every Outback on the road and helped Subaru drivers stay confident and connected regardless of where the highway leads.

Our website stands as the go-to online destination for OEM Subaru Outback Alternator Case Kit. With complete lines of genuine Subaru Outback Alternator Case Kit available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.