Subaru Legacy Batteries (2020-2024) - Parts, Prices & Buying Guide

Find quality batteries for your Subaru Legacy (2020-2024). Browse 20 available listings with prices starting around $72.86. Stable electrical system.

20 listings available | Prices from $20.87 to $388.53|18 verified sellers

349 Results

Batteries

Found 349 listings for "subaru legacy batteries"

BPROAUTO Vehicle Battery 1BPB2600AA GROUP SIZE 26 Local Pick Up Only

BPROAUTO Vehicle Battery 1BPB2600AA GROUP SIZE 26 Local Pick Up Only

$151.20USD
New📍 US
Free shipping
Seller: e-herko
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New Battery Sensor Assembly Fit for 2015-2019 Subaru Outback 29182-AA01B

New Battery Sensor Assembly Fit for 2015-2019 Subaru Outback 29182-AA01B

$34.19USD
New📍 US
Free shipping
Seller: hotspot-accessory
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NEW For 2015-2019 Subaru Legacy Outback 29182AA01B Battery Sensor Assembly

NEW For 2015-2019 Subaru Legacy Outback 29182AA01B Battery Sensor Assembly

$33.88USD
New📍 US
Free shipping
Seller: xcautoparts
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10-14 Subaru Legacy Outback Battery Tray Carrier Tray Genuine OEM 82122AJ10A

10-14 Subaru Legacy Outback Battery Tray Carrier Tray Genuine OEM 82122AJ10A

$39.99USD
Used📍 US
Free shipping
Seller: qu_8632
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Subaru Outback Legacy 2020-2024, wrx battery positive fuse terminal FS110140B

Subaru Outback Legacy 2020-2024, wrx battery positive fuse terminal FS110140B

$69.99USD
New📍 US
+ $8.00 shipping
Seller: tiadolf0
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Subaru (+) Battery Cable Terminal Forester Legacy Impreza Outback STI WRX OEM !!

Subaru (+) Battery Cable Terminal Forester Legacy Impreza Outback STI WRX OEM !!

$28.99USD
New📍 US
Free shipping
Seller: subarupartsdirect
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Mighty Max Battery MM-H5 BCI Group 47 12V 60 AH, 100RC 680 CCA AGM Car battery

Mighty Max Battery MM-H5 BCI Group 47 12V 60 AH, 100RC 680 CCA AGM Car battery

$149.99USD
New📍 US
Free shipping
Seller: ecomelectronics
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NEW OEM 2015-2019 Subaru Legacy Outback Battery Sensor Assembly 29182AA01B

NEW OEM 2015-2019 Subaru Legacy Outback Battery Sensor Assembly 29182AA01B

$72.92USD
New📍 US
Free shipping
Seller: quirkparts
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For 1990-2009 Subaru Legacy Battery Odyssey 85792TNDP 1991 1992 1993 1994 1995

For 1990-2009 Subaru Legacy Battery Odyssey 85792TNDP 1991 1992 1993 1994 1995

$388.53USD
Remanufactured📍 US
Free shipping
Seller: autopartsgeek2
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Battery Sensor Assembly Fit for 2016 2017-2019 Subaru Legacy Outback 29182-AA01B

Battery Sensor Assembly Fit for 2016 2017-2019 Subaru Legacy Outback 29182-AA01B

$42.58USD
New📍 US
Free shipping
Seller: yourstore-2022
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15-19 Subaru Legacy & Outback Negative Battery Cable Wiring Harness Jumper

15-19 Subaru Legacy & Outback Negative Battery Cable Wiring Harness Jumper

$69.99USD
Used📍 US
Free shipping
Seller: raven_industrial
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FITS: 20 - 21 SUBARU LEGACY POSITIVE + BATTERY TERMINAL CONNECTOR OEM BRAND NEW

FITS: 20 - 21 SUBARU LEGACY POSITIVE + BATTERY TERMINAL CONNECTOR OEM BRAND NEW

$35.27USD
New📍 US
Free shipping
Seller: akautoparts
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2020-2025 Subaru Legacy / Outback Battery Tray 82122AN00A NEW OEM

2020-2025 Subaru Legacy / Outback Battery Tray 82122AN00A NEW OEM

$35.00USD
Used📍 US
Free shipping
Seller: cryptoparts
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NEW Battery Sensor Assembly 29182AA01B Fits For 15-2019 Subaru Legacy Outback

NEW Battery Sensor Assembly 29182AA01B Fits For 15-2019 Subaru Legacy Outback

$49.59USD
New📍 US
Free shipping
Seller: gladdeal_ysy
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2015-2019 Subaru Legacy Outback Battery Tray Bracket Genuine OEM Part

2015-2019 Subaru Legacy Outback Battery Tray Bracket Genuine OEM Part

$54.99USD
Used📍 US
Free shipping
Seller: qu_8632
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Battery Sensor Assembly 29182-AA01B Fit For 2015-2019 Subaru Legacy Outback US

Battery Sensor Assembly 29182-AA01B Fit For 2015-2019 Subaru Legacy Outback US

$36.56USD
New📍 US
Free shipping
Seller: proautoparts88
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Subaru Legacy Battery Hold Down 2005 2006 2007 2008 2009

Subaru Legacy Battery Hold Down 2005 2006 2007 2008 2009

$20.87USD
Used📍 US
Free shipping
Seller: overdriveautoparts
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2015-2025 Genuine Subaru OEM Battery Warmer J601SFJ000 Legacy Crosstrek Outback

2015-2025 Genuine Subaru OEM Battery Warmer J601SFJ000 Legacy Crosstrek Outback

$69.99USD
New📍 US
Free shipping
Seller: subarupartsdirect
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New Battery Sensor Assembly 29182-AA01B Fit for 2015-2019 Subaru Legacy

New Battery Sensor Assembly 29182-AA01B Fit for 2015-2019 Subaru Legacy

$38.00USD
New📍 CN
+ $6.00 shipping
Seller: zhong88auto
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NEW Battery Sensor Assembly 29182AA01B For 2015-2019 Subaru Outback Legacy

NEW Battery Sensor Assembly 29182AA01B For 2015-2019 Subaru Outback Legacy

$34.65USD
New📍 US
Free shipping
Seller: firstsightparts
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About Subaru Legacy Batteries Parts

Get reliable starting power with a new Subaru Legacy battery. Our selection includes AGM, lead-acid, and lithium options to match your vehicle's requirements. Proper battery maintenance ensures your Legacy starts reliably in all weather conditions.

Why Shop Batteries for Subaru Legacy?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Subaru Legacy Batteries

OEM vs Aftermarket

For your Subaru Legacy, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Batteries are available in Lead-acid (flooded), AGM (Absorbent Glass Mat), EFB (Enhanced Flooded) options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Slow cranking, Dim lights, Clicking when starting. Early replacement prevents more expensive repairs.

Parts Availability

Japanese engineering emphasizes reliability and precision, with parts designed for long service life.

Technical Information

Your car battery provides the electrical power to start your engine and run accessories when the engine is off.

Available Types

  • Lead-acid (flooded)
  • AGM (Absorbent Glass Mat)
  • EFB (Enhanced Flooded)
  • Lithium

Key Benefits

  • Reliable starting
  • Stable electrical system
  • Power for accessories
  • Long service life

Warning Signs to Watch For

  • Slow cranking
  • Dim lights
  • Clicking when starting
  • Battery warning light
  • Swollen battery case

Recommended Replacement Interval

3-5 years depending on climate and usage

Installation Information

Difficulty: Easy
Estimated Time: 15-30 minutes
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Subaru Legacy based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right batteries for my Subaru Legacy?

Verify compatibility using your Subaru Legacy's VIN number, production year (2020-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace batteries on my Subaru Legacy?

General guideline: 3-5 years depending on climate and usage. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket batteries for my Subaru Legacy?

OEM parts guarantee exact Subaru specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Subaru Legacy needs new batteries?

Common warning signs include: Slow cranking, Dim lights, Clicking when starting, Battery warning light, Swollen battery case. If you notice any of these symptoms, inspect or replace the batteries promptly to prevent further damage.

Can I install batteries on my Subaru Legacy myself?

Yes, this is typically a easy DIY job taking 15-30 minutes. Always consult your owner's manual and follow proper safety procedures.