High-Performance Alternators for Your Subaru

Filter

Category
Brand
Category
Product Type
Category
Brand
Category
Product Type

Power Your Subaru with a Reliable Alternator ⚡🚗

Your Subaru’s alternator is essential for keeping your battery charged and powering key electrical components like headlights, infotainment systems, and climate controls. Whether you're driving through the city or off-road, a high-quality alternator ensures consistent power delivery and prevents unexpected breakdowns.

A failing alternator can leave you stranded with a dead battery, making timely replacement critical for maintaining your vehicle’s reliability.

Why Upgrade or Replace Your Alternator? 🔧

Over time, alternators wear out due to heat, vibration, and electrical load, leading to charging failures and electrical malfunctions. Installing a high-performance Subaru alternator provides:

Consistent Battery Charging – Keeps your battery fully powered for reliable starts

Stable Electrical Performance – Ensures proper operation of lights, radio, A/C, and sensors

OEM Fit & Compatibility – Direct-fit for Subaru models like Impreza, Outback, Forester, Crosstrek, WRX, and more

Long-Lasting Durability – Built to withstand high temperatures and demanding driving conditions

Reduced Risk of Breakdowns – Prevents battery drain and sudden power loss.

Signs You Need a New Alternator ⚠️

  • Dim or Flickering Lights 💡 – Headlights, dashboard lights, or interior lights may dim when the alternator is failing.

  • Battery Warning Light 🚨 – A red battery icon on your dashboard can indicate charging system issues.

  • Slow or Dead Battery 🔋 – If your battery constantly dies, the alternator may not be recharging it properly.

  • Strange Noises Under the Hood 🔊 – Grinding or whining sounds may signal worn-out alternator bearings.

  • Electrical Malfunctions 🔌 – Issues with power windows, infotainment screens, or dashboard displays can indicate an unstable power supply.

Ignoring alternator issues can lead to total battery failure, loss of power steering, or even engine stalling, making early replacement essential for safety.

Built for Subaru’s Reliable Performance 🏁

Subaru’s AWD system and advanced electronics require a strong, high-output alternator to keep up with power demands. Our OEM and high-performance alternators are designed for maximum efficiency, reliability, and long-term durability, ensuring your Subaru gets consistent power in all driving conditions.

Upgrade Your Ride 🚗

Don’t let a failing alternator leave you stranded! Shop our selection of high-quality Subaru alternators today and keep your battery charged, lights bright, and electronics running smoothly. Find the perfect fit for your Subaru and drive with confidence!

23700AA901 - : Alternator for Subaru Image

Alternator

Subaru 23700AA901
XV Crosstrek. With hybrid. Product Name: Alternator – Subaru (23700AA901) The Subaru Alternator (Part #23700AA901) is a...
$1,528.87
MSRP $2,254.97
Save $726.10
32.2% Off
23700AA931 - : Alternator for Subaru Image

Alternator

Subaru 23700AA931
Legacy, Outback. 3.6l.
$506.60
MSRP $734.20
Save $227.60
31% Off
23700AB030 - : Alternator for Subaru Image

Alternator

Subaru 23700AB030
Forester. Alternator - Subaru (23700AB030) The Alternator - Subaru (23700AB030) is a genuine OEM replacement part designed to...
$516.70
MSRP $748.83
Save $232.13
31% Off
23700AA751 - : Alternator for Subaru Image

Alternator

Subaru 23700AA751
BRZ.
$444.67
MSRP $644.45
Save $199.78
31% Off
23700AB020 - : Alternator for Subaru Image

Alternator

Subaru 23700AB020
Legacy, Outback. 3.6l.
$476.45
MSRP $690.50
Save $214.05
31% Off
23700AB16A - : Alternator for Subaru Image

Alternator

Subaru 23700AB16A
Ascent. Legacy, Outback. With turbo. 2.4L turbo.
$420.61
MSRP $609.58
Save $188.97
31% Off
23700AA3708A - : Alternator for Subaru Image

Alternator

Subaru 23700AA3708A
Forester. Impreza. 2.5l. 2.5L turbo. Baja. With turbo.
$571.19
MSRP $827.82
Save $256.63
31% Off
23700AA6918A - : Alternator for Subaru Image

Alternator

Subaru 23700AA6918A
Impreza. Without turbo. Alternator - Subaru (23700AA6918A) The Alternator - Subaru (23700AA6918A) is a genuine OEM component...
$518.54
MSRP $751.50
Save $232.96
31% Off
23700AA721 - : Alternator for Subaru Image

Alternator

Subaru 23700AA721
Impreza. Without turbo. XV Crosstrek. Without hybrid. Alternator - Subaru (23700AA721) The Alternator - Subaru (23700AA721) is a...
$445.82
MSRP $646.12
Save $200.30
31% Off
23700AB200 - : Alternator for Subaru Image

Alternator

Subaru 23700AB200
2.0L.
$454.25
MSRP $564.29
Save $110.04
19.5% Off
23700AA5108A - : Alternator for Subaru Image

Alternator

Subaru 23700AA5108A
Fits Legacy, Outback, Tribeca Alternator Your alternator replenishes your battery when your car is running. If you have a battery...
$562.35
MSRP $815.00
Save $252.65
31% Off
23700AA98B - : Alternator for Subaru Image

Alternator

Subaru 23700AA98B
Impreza.
$358.39
MSRP $519.40
Save $161.01
31% Off

No results found for "Alternator". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!