2010 Subaru Legacy Keys

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2010 Subaru Legacy in Top Shape with Quality Keys

Whether you’re repairing or upgrading your Key, using high-quality parts is key to keeping your 2010 Subaru Legacy looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Vehicle Keys, Remote Key Housings, and Alarm and Keyless Entry Transmitters. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2010 Subaru Legacy Key at Advance Auto Parts is around $133.79, with a range that starts at $69.99 and goes up to $174.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Car Keys Express Universal EZ Installer, UNEZ-0BX, iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY010COMBO, and iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY030COMBO start at just $69.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Key, don’t forget to check out other key components like Covers and Storage and Cargo Products. At Advance Auto Parts, we’re here to help you keep your 2010 Subaru Legacy in peak condition, inside and out.

Essential 2010 Subaru Legacy Keys

Dorman – Help – Dorman – Help Protective Remote Cover, 95645 (Part No.95645)

Dorman - Help Protective Remote Cover, 95645

from

$11.99
Cracked or wore out your key fob case: Want to add a custom look or differentiate between multiple keys – Simply install these silicone protective remote covers over your hard plastic OE remote case in seconds without any tools. Convenient and affordable, these keyless entry transmitter covers can be used to restore or enhance the look of your existing keyless remote, and the precision fit helps to keep moisture and debris out while protecting the fob from casual drops, scratches, and damage. Two silicone covers (one black, and one blue) are included in each package.
See More

Car Keys Express – Car Keys Express Universal EZ Installer, UNEZ-0BX (Part No.UNEZ-0BX)

Car Keys Express Universal EZ Installer, UNEZ-0BX

from

$69.99
The Universal EZ Installer is a Fob & Remote Pairing OBD Programmer Tool for Specific Vehicles. Modern car keys need to be electronically paired to a vehicle in order to work. Before the EZ Installer, this meant an expensive trip to the dealership to use their special computers. Not anymore. The EZ Installer does the same thing in minutes using an app on your phone.
See More

Dorman – Help – Dorman – Help Keyless Remote Case Repair, 92083 (Part No.92083)

Dorman - Help Keyless Remote Case Repair, 92083

from

$28.99
Cracked or wore out your key fob case- Want to add a custom look- Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.
See More

Dorman – Help – Dorman – Help Keyless Entry Remote With Diy Programming- 4 Button Blade Stamp G (Oe Fix), 99662 (Part No.99662)

Dorman - Help Keyless Entry Remote With Diy Programming- 4 Button Blade Stamp G (Oe Fix), 99662

from

$218.99
Need a new keyless remote: This fob is designed to look and function like your original, and you don’t need to pay for expensive programming at the dealership. This Dorman OE FIX replacement has been rigorously performance-tested, is FCC certified and includes a patented, DIY-friendly programming tool for simple replacement. Just plug it into the OBD-II port, follow the included instructions and you’re good to go. Setup takes minutes, and you can rely on your new remote for years.
See More

Dorman – Dorman Keyless Entry Remote, 4 Button, 99664ST (Part No.99664ST)

Dorman Keyless Entry Remote, 4 Button, 99664ST

from

$129.99
This keyless entry remote is designed to match the appearance and function of the original key fob on specified vehicles, providing a nearly identical replacement or spare transmitter. It requires programming with a compatible scan tool to be paired with a vehicle. Setup by a qualified and properly equipped professional is recommended.
See More

Dorman – Help – Dorman – Help Keyless Entry Remote with DIY Programming- 4 Button (OE Fix), 99352 (Part No.99352)

Dorman - Help Keyless Entry Remote with DIY Programming- 4 Button (OE Fix), 99352

from

$177.99
Need a new keyless remote- This fob is designed to look and function exactly like your original, and you don’t need to pay for expensive programming at the car dealership. This Dorman OE FIX replacement includes a patented, DIY-friendly programming tool for simple replacement. Just plug it into the OBD II port in your dashboard, follow the included instructions, and you’re good to go. Setup takes minutes, and you can rely on your new remote for years.
See More

Dorman – Dorman Keyless Entry Remote 4 Button, 99663ST (Part No.99663ST)

Dorman Keyless Entry Remote 4 Button, 99663ST

from

$129.99
This keyless entry remote is designed to match the appearance and function of the original key fob on specified vehicles, providing a nearly identical replacement or spare transmitter. It requires programming with a compatible scan tool to be paired with a vehicle. Setup by a qualified and properly equipped professional is recommended.
See More

Dorman – Help – Dorman – Help Keyless Entry Remote – 4 Button, 99132 (Part No.99132)

Dorman - Help Keyless Entry Remote - 4 Button, 99132

from

$114.99
Need a new key fob- This DIY keyless remote is designed to match the appearance and function of the original on specific vehicle years, makes, models and configurations. With easy-to-follow instructions, you can program it yourself in minutes, and rely on it for years.
See More

Dorman – Dorman Keyless Entry Remote 4 Button – Blade Stamp G, 99662ST (Part No.99662ST)

Dorman Keyless Entry Remote 4 Button - Blade Stamp G, 99662ST

from

$241.99
This keyless entry remote is designed to match the appearance and function of the original key fob on specified vehicles, providing a nearly identical replacement or spare transmitter. It requires programming with a compatible scan tool to be paired with a vehicle. Setup by a qualified and properly equipped professional is recommended.
See More

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY010COMBO (Part No.SUBKEY010COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY010COMBO

from

$143.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru B9 Tribeca (2007) Subaru Legacy (2007-2011) Subaru Outback (2008) Subaru Tribeca (2006-2011)
See More

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY020COMBO (Part No.SUBKEY020COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY020COMBO

from

$174.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru Forester (2008) Subaru Legacy (2008-2010) Subaru Outback (2008-2012) Subaru Tribeca (2008-2011)
See More

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY030COMBO (Part No.SUBKEY030COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY030COMBO

from

$149.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru Forester (2010) Subaru Legacy (2010-2014) Subaru Outback (2010-2014)
See More

Most Popular Vehicle Keys for 2010 Subaru Legacies

Enhance your 2010 Subaru Legacy with one of the 3 Vehicle Keys we have in stock, starting at just $143.99.

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY020COMBO (Part No.SUBKEY020COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY020COMBO

from

$174.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru Forester (2008) Subaru Legacy (2008-2010) Subaru Outback (2008-2012) Subaru Tribeca (2008-2011)
See More

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY030COMBO (Part No.SUBKEY030COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY030COMBO

from

$149.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru Forester (2010) Subaru Legacy (2010-2014) Subaru Outback (2010-2014)
See More

iKeyless – iKeyless Subaru Remote & Key Combo – 4 Buttons, SUBKEY010COMBO (Part No.SUBKEY010COMBO)

iKeyless Subaru Remote & Key Combo - 4 Buttons, SUBKEY010COMBO

from

$143.99
This Remote Key Combo is both a bladed key which starts your ignition and a remote for your vehicleft.s Keyless Entry System. This remote key must be professionally cut and programmed when received by your dealer, local automotive locksmith, or hardware store. Compatible Vehicles: Subaru B9 Tribeca (2007) Subaru Legacy (2007-2011) Subaru Outback (2008) Subaru Tribeca (2006-2011)
See More

Best-Selling 2010 Subaru Legacy Remote Key Housing

Upgrade your Legacy with our best-selling Remote Key Housing.

Car Keys Express – Car Keys Express Universal EZ Installer, UNEZ-0BX (Part No.UNEZ-0BX)

Car Keys Express Universal EZ Installer, UNEZ-0BX

from

$69.99
The Universal EZ Installer is a Fob & Remote Pairing OBD Programmer Tool for Specific Vehicles. Modern car keys need to be electronically paired to a vehicle in order to work. Before the EZ Installer, this meant an expensive trip to the dealership to use their special computers. Not anymore. The EZ Installer does the same thing in minutes using an app on your phone.
See More

Top-Quality Alarm and Keyless Entry Transmitters for 2010 Subaru Legacies

Choose a high-quality OEM or aftermarket Alarm and Keyless Entry Transmitter for Subaru Legacies and enjoy top-notch performance from $129.99.

Dorman – Dorman Keyless Entry Remote, 4 Button, 99664ST (Part No.99664ST)

Dorman Keyless Entry Remote, 4 Button, 99664ST

from

$129.99
This keyless entry remote is designed to match the appearance and function of the original key fob on specified vehicles, providing a nearly identical replacement or spare transmitter. It requires programming with a compatible scan tool to be paired with a vehicle. Setup by a qualified and properly equipped professional is recommended.
See More

FAQs for 2010 Subaru Legacy Keys

What are the best-selling Keys for 2010 Subaru Legacies?

Out of 5 Keys that fit 2010 Subaru Legacies, the following parts are the top sellers:

What’s the price range for 2010 Subaru Legacy Keys?

The prices of Keys for the 2010 Subaru Legacy range from $69.99 up to $174.99 for the most premium parts.

What is the average price of a Key for a 2010 Subaru Legacy?

The average price for Keys for the 2010 Subaru Legacy is $133.79. Keep in mind the variety of part types within our Key category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Keys for other Subaru Legacy model years?

Yes, we carry Keys for 21 model years of Subaru Legacies between 1997 and 2019. The following model years are the most popular for Key purchases: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

What are the cheapest Keys for my 2010 Subaru Legacy?

Does Advance Auto Parts sell Keys for any other 2010 Subaru models?

Yes. We stock Keys for 3 other popular 2010 Subaru models. Some of the most popular are 2010 Outback Keys, 2010 Impreza Keys, 2010 Forester Keys, and 2010 Tribeca Keys.

What types of Keys do you sell for my 2010 Subaru Legacy?

As of 8/2/26, these are some of the most in-demand types of Keys for a 2010 Subaru Legacy:

Can I get help with 2010 Subaru Legacy Key orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Subaru Keys and more.

What is your return policy for Subaru Legacy Keys?

Advance Auto Parts keeps returns simple. For new Subaru Legacy Keys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.