High-Quality Alternators for Your Subaru

Keep Your Subaru Powered & Running Smoothly ⚡🚗

Your Subaru’s alternator is essential for keeping your vehicle’s electrical system running. It provides power to your battery and electronics while your engine is running, ensuring everything from headlights to the ignition system functions properly. A failing alternator can lead to battery drain, dim lights, and even engine stalling, leaving you stranded when you least expect it.

Whether you drive a WRX, Outback, Forester, Crosstrek, or Impreza, choosing a high-quality alternator is essential for reliable performance and longevity.

Why Replace or Upgrade Your Alternator? 🔧

A failing alternator can cause multiple electrical issues that affect your Subaru’s performance and safety. Replacing it with a durable, OEM-quality alternator ensures:

Reliable Battery Charging – Keeps your battery at the correct voltage for dependable starts.
Consistent Power Supply – Supports lights, climate control, infotainment, and more.
Longer Battery Life – Prevents overcharging or undercharging that can damage your battery.
OEM Fit & Compatibility – Designed for direct replacement on Subaru models.
Better Fuel Efficiency – A well-functioning alternator reduces strain on the engine, improving MPG.

Signs Your Alternator Needs Replacement ⚠️

  • Dimming or Flickering Lights 💡 – Headlights and dashboard lights may dim when the alternator struggles to supply power.
  • Slow or Dead Battery 🔋 – Frequent jump-starts indicate the alternator isn’t recharging the battery properly.
  • Electrical Failures 🔧 – Power windows, radio, and AC may function erratically.
  • Warning Lights on Dash ⚠️ – A battery or alternator warning light signals charging system issues.
  • Strange Noises or Burning Smell 🔥 – A failing alternator can make grinding, whining, or burning rubber smells from a slipping belt.

Ignoring alternator issues can result in a completely dead battery and loss of engine power, making a timely replacement essential.

Built for Subaru’s Performance & Reliability 🏁

Subaru’s all-wheel-drive capability and advanced electronics demand an alternator that can handle high power loads while delivering consistent voltage regulation. Our selection of OEM and high-performance alternators meets Subaru’s strict quality standards, ensuring a perfect fit and long-lasting durability.

Upgrade Your Ride 🚗

Don’t get caught with a failing alternator! Shop our selection of premium Subaru alternators today to keep your vehicle running at peak performance. With reliable power, better efficiency, and a perfect fit for your Subaru, you’ll enjoy peace of mind on every drive!

23700AA4018A - : Alternator for Subaru Image

Alternator

Subaru 23700AA4018A
Auto trans. Legacy. Outback. 3.0l.
$564.82
MSRP $818.58
Save $253.76
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
23708AA34A - : Alternator for Subaru Image

Alternator

Subaru 23708AA34A
Legacy/Outback. 2.5l. To 12/4/12.
$128.84
MSRP $185.12
Save $56.28
30.4% Off
23700AA7018A - : Alternator for Subaru Image

Alternator

Subaru 23700AA7018A
Forester. Without turbo. With hybrid.
$500.16
MSRP $724.87
Save $224.71
31% Off
23700AA751 - : Alternator for Subaru Image

Alternator

Subaru 23700AA751
BRZ.
$444.67
MSRP $644.45
Save $199.78
31% Off
23700AA5418A - : Alternator for Subaru Image

Alternator

Subaru 23700AA5418A
Forester. Impreza. 2.5l. With sti. With turbo. Alternator - Subaru (23700AA5418A) The Alternator - Subaru (23700AA5418A) is a...
$518.54
MSRP $751.50
Save $232.96
31% Off
23700AA98A - : Alternator for Subaru Image

Alternator

Subaru 23700AA98A
$330.80
MSRP $475.28
Save $144.48
30.4% Off
23700AA990 - : Alternator for Subaru Image

Alternator

Subaru 23700AA990
BRZ.
$488.99
MSRP $708.68
Save $219.69
31% Off
23752AA100 - : Alternator Pulley for Subaru Image

Alternator Pulley

Subaru 23752AA100
3.6L. 3.0L. Alternator Pulley - Subaru (23752AA100) The Alternator Pulley - Subaru (23752AA100) is a Genuine OEM component...
$82.68
MSRP $118.80
Save $36.12
30.4% Off
809218260 - : Alternator Belt for Subaru Image

Alternator Belt

Subaru 809218260
2.5L. Routing:Crk,Alt,Ps. Alternator and Power Steering.
$13.89
MSRP $19.95
Save $6.06
30.4% Off
23700AA522R1 - : Remanufactured Alternator for Subaru Image

Remanufactured Alternator

Subaru 23700AA522R1
$226.20
MSRP $325.00
Save $98.80
30.4% Off
23761KA020 - : Alternator Screw for Subaru Image

Alternator Screw

Subaru 23761KA020
$0.44
MSRP $0.76
Save $0.32
42.1% Off

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