Subaru Legacy Alternators
We stock Genuine OEM Subaru Alternators for your Subaru Legacy. OEM alternators play a critical role in your vehicle's electrical system, generating power to keep your battery charged and ensuring that all electrical components are functioning properly. They are designed to fit your vehicle's specifications, ensuring optimal performance and compatibility. Choosing OEM alternators over aftermarket options ensures that you are getting a product that is manufactured to the highest quality standards, providing greater reliability, durability, and long-term savings. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2015-2017 Subaru - Alternator
Subaru
23700AA931
Legacy, Outback. 3.6l.
$484.57
MSRP $734.20
Save $249.63
34% Off 
2013-2014 Subaru - Alternator
Subaru
23700AA78A8A
From 12/5/12. 2.5L.
$279.65
MSRP $421.80
Save $142.15
33.7% Off 
2019-2024 Subaru - Alternator
Subaru
23700AB051
Legacy, Outback. Without turbo. Forester. WRX. Impreza. 2.5l.
$363.30
MSRP $471.81
Save $108.51
23% Off 2015-2017 Subaru - Alternator
Subaru
23700AA91B
Fits Legacy, Outback
Alternator
Your alternator replenishes your battery when your car is running. If you have a battery light, low...
$479.78
MSRP $726.93
Save $247.15
34% Off 2018-2019 Subaru - Alternator
Subaru
23700AB01A
Legacy, Outback. 2.5l.
$402.33
MSRP $609.58
Save $207.25
34% Off 
2013 Subaru - Alternator
Subaru
23708AA34A
Legacy/Outback. 2.5l. To 12/4/12.
$123.51
MSRP $185.12
Save $61.61
33.3% Off 
2006-2009 Subaru - Alternator
Subaru
23700AA5108A
Fits Legacy, Outback, Tribeca
Alternator
Your alternator replenishes your battery when your car is running. If you have a battery...
$537.90
MSRP $815.00
Save $277.10
34% Off 2018-2019 Subaru - Alternator
Subaru
23700AB020
Legacy, Outback. 3.6l.
$455.73
MSRP $690.50
Save $234.77
34% Off 
2019-2024 Subaru - Alternator
Subaru
23700AB16A
Ascent. Legacy, Outback. With turbo. 2.4L turbo.
$402.33
MSRP $609.58
Save $207.25
34% Off 
2000-2006 Subaru - Alternator
Subaru
23700AA3708A
Forester. Impreza. 2.5l. 2.5L turbo. Baja. With turbo.
$546.36
MSRP $827.82
Save $281.46
34% Off 
2001-2005 Subaru - Alternator
Subaru
23700AA4018A
Auto trans. Legacy. Outback. 3.0l.
$540.27
MSRP $818.58
Save $278.31
34% Off 2010-2014 Subaru - Alternator
Subaru
23700AA831
Fits Legacy, Outback, Tribeca
Alternator
Your alternator replenishes your battery when your car is running. If you have a battery...
$464.66
MSRP $704.03
Save $239.37
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