2004 Toyota Avalon Keys
Keep Your 2004 Toyota Avalon in Top Shape with Quality Keys
Whether you’re repairing or upgrading your Key, using high-quality parts is key to keeping your 2004 Toyota Avalon looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Remote Key Housings and Vehicle Keys. 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 2004 Toyota Avalon Key at Advance Auto Parts is around $25.99, with a range that starts at $17.99 and goes up to $35.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Toyota Non-Transponder Key, Toyota Transponder Key, and Toyota – 4 Button Replacement Shell start at just $17.99 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 2004 Toyota Avalon in peak condition, inside and out.
Find Your Specific 2004 Toyota Avalon Keys
Looking for the perfect Key for your 2004 Toyota Avalon? You’re in the right place. Below, you’ll find links to various types of Keys that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Keys, ensuring durability and a precise fit for your Toyota Avalon. Whether you’re driving a 2004 model or another popular model year like
2010,
2011,
2012,
2013,
2014,
2015,
2016,
2017, and
2018, we’ve got you covered. Purchasing Keys from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Keys that fit your vehicle.
Essential 2004 Toyota Avalon Keys
iKeyless – Toyota Transponder Key (Part No.TOYKEY500)
from
$35.99
This key contains an embedded micro-chip called a transponder. Each transponder has its own unique code–it’s the key’s ‘fingerprint’. When the key is inserted into the ignition and turned, the transponder is energized and broadcasts its unique code to the car’s receiver in the dashboard. If the car’s receiver recognizes the code, it will allow the car to start. This key holds a Texas 4C transponder chip. The key blade will need to be cut by a locksmith or automotive professional.
Product Features:
See More
Product Features:
- Transponder Chip: Texas 4C
- Contains a transponder chip for enhanced security
- Key blade ready for cutting and pairing
iKeyless – Toyota Transponder Key (Part No.TOYKEY700)
from
$35.99
This key contains an embedded micro-chip called a transponder. Each transponder has its own unique code–it’s the key’s ‘fingerprint’. When the key is inserted into the ignition and turned, the transponder is energized and broadcasts its unique code to the car’s receiver in the dashboard. If the car’s receiver recognizes the code, it will allow the car to start. This key holds a Texas 4D-67 transponder chip. The key blade will need to be cut by a locksmith or automotive professional.
Product Features:
See More
Product Features:
- Transponder Chip: Texas 4D-67
- Contains a transponder chip for enhanced security
- Key blade ready for cutting and pairing
iKeyless – Toyota Non-Transponder Key (Part No.TOYKEY201)
from
$23.99
Keys come in many shapes and sizes. Non-transponder keys, such as these, require no special programming. They will need to be cut by a locksmith or automotive professional.
Product Features:
See More
Product Features:
- Compatible with select Pontiac, Scion, and Suzuki Vehicles
- Requires no special programming
- Comes with uncut key blade
iKeyless – Toyota – 4 Button Replacement Shell (Part No.TOYMT045)
from
$17.99
Sometimes the outer case for your keyless entry remote can be damaged or cracked. Even normal wear and tear can often lead to an unpleasant cosmetic appearance. This replacement shell will have your remote looking sleek and stylish in no time.
Product Features:
See More
Product Features:
- Replacement Case for Select Toyota Remotes
- Replaces OEM factory-original remote case
Dorman – Help – Keyless Remote Case Repair (Part No.92071)
from
$43.99
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.
Product Features:
See More
Product Features:
- Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
- Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
- Reliable construction – keeps moisture and debris out of internal electronics for long service life
- Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
Dorman – Help – Keyless Remote Case Repair Kit (Part No.13652)
from
$14.99
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.
Product Features:
See More
Product Features:
- Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
- Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
- Reliable construction – keeps moisture and debris out of internal electronics for long service life
- Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
Dorman – Help – Keyless Remote Cases Repair (Part No.13663)
from
$13.99
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.
Product Features:
See More
Product Features:
- Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
- Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
- Reliable construction – keeps moisture and debris out of internal electronics for long service life
- Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
Popular 2004 Toyota Avalon Keys Categories
Most Popular Remote Key Housing for 2004 Toyota Avalons
Enhance your 2004 Toyota Avalon with this popular Remote Key Housing we have in stock, for $17.99.
iKeyless – Toyota – 4 Button Replacement Shell (Part No.TOYMT045)
from
$17.99
Sometimes the outer case for your keyless entry remote can be damaged or cracked. Even normal wear and tear can often lead to an unpleasant cosmetic appearance. This replacement shell will have your remote looking sleek and stylish in no time.
Product Features:
See More
Product Features:
- Replacement Case for Select Toyota Remotes
- Replaces OEM factory-original remote case
Best-Selling 2004 Toyota Avalon Vehicle Keys
Upgrade your Avalon with one of our 2 best-selling Vehicle Keys.
iKeyless – Toyota Transponder Key (Part No.TOYKEY500)
from
$35.99
This key contains an embedded micro-chip called a transponder. Each transponder has its own unique code–it’s the key’s ‘fingerprint’. When the key is inserted into the ignition and turned, the transponder is energized and broadcasts its unique code to the car’s receiver in the dashboard. If the car’s receiver recognizes the code, it will allow the car to start. This key holds a Texas 4C transponder chip. The key blade will need to be cut by a locksmith or automotive professional.
Product Features:
See More
Product Features:
- Transponder Chip: Texas 4C
- Contains a transponder chip for enhanced security
- Key blade ready for cutting and pairing
iKeyless – Toyota Non-Transponder Key (Part No.TOYKEY201)
from
$23.99
Keys come in many shapes and sizes. Non-transponder keys, such as these, require no special programming. They will need to be cut by a locksmith or automotive professional.
Product Features:
See More
Product Features:
- Compatible with select Pontiac, Scion, and Suzuki Vehicles
- Requires no special programming
- Comes with uncut key blade
FAQs for 2004 Toyota Avalon Keys
What are the best-selling Keys for 2004 Toyota Avalons?
Out of 3 Keys that fit 2004 Toyota Avalons, the following parts are the top sellers:
- Toyota Non-Transponder Key (12478797) – $23.99
- Toyota Transponder Key (12478852) – $35.99
- Toyota – 4 Button Replacement Shell (12478962) – $17.99
What’s the price range for 2004 Toyota Avalon Keys?
The prices of Keys for the 2004 Toyota Avalon range from $17.99 up to $35.99 for the most premium parts.
What is the average price of a Key for a 2004 Toyota Avalon?
The average price for Keys for the 2004 Toyota Avalon is $25.99. 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 Toyota Avalon model years?
What are the cheapest Keys for my 2004 Toyota Avalon?
The cheapest 2004 Toyota Avalon Keys we carry are:
- Toyota – 4 Button Replacement Shell (12478962) – $17.99
- Toyota Non-Transponder Key (12478797) – $23.99
- Toyota Transponder Key (12478852) – $35.99
Does Advance Auto Parts sell Keys for any other 2004 Toyota models?
Yes. We stock Keys for 15 other popular 2004 Toyota models. Some of the most popular are 2004 Corolla Keys, 2004 4Runner Keys, 2004 Camry Keys, 2004 Land Cruiser Keys, and 2004 Celica Keys.
What types of Keys do you sell for my 2004 Toyota Avalon?
As of 11/2/25, these are some of the most in-demand types of Keys for a 2004 Toyota Avalon:
Can I get help with 2004 Toyota Avalon Key orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Toyota Keys and more.
What is your return policy for Toyota Avalon Keys?
Advance Auto Parts keeps returns simple. For new Toyota Avalon Keys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.