2010 Hummer H3T Keys

Keep Your 2010 Hummer H3T in Top Shape with Quality Keys

Whether you’re repairing or upgrading your Key, using high-quality parts is key to keeping your 2010 Hummer H3T looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including 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.

Top-Rated Keys from Trusted Brands

Looking for a reliable Key? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Keys start at just $21.99 with an average 4.2 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Hummer H3T owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2010 Hummer H3T Key at Advance Auto Parts is around $75.49, with a range that starts at $21.99 and goes up to $128.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Keyless Entry Remote 3 Button start at just $128.99 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 Seasonal Accessories and Storage and Cargo Products. At Advance Auto Parts, we’re here to help you keep your 2010 Hummer H3T in peak condition, inside and out.

Essential 2010 Hummer H3T Keys

Dorman – Help – Keyless Entry Remote 3 Button (Part No.13740)

Keyless Entry Remote 3 Button

from

$128.99
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.

Product Features:
  • Vehicle-specific replacement or spare – this keyless entry transmitter looks and functions like the original fob on certain vehicle years, makes, models and configurations
  • Do-it-yourself solution – follow the simple onboard programming procedure in the included instructions to set up your new fob in minutes
  • Durable construction – made from quality, drop-resistant components to ensure reliable performance and long service life
  • Important notes – you must have at least one of your original keys or fobs for programming process; only for use on vehicles that came originally equipped with keyless entry
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Dorman – Help – Keyless Remote Case (Part No.13643)

Keyless Remote Case

from

$21.99
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:
  • 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
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Most Popular Remote Key Housing for 2010 Hummer H3Ts

Enhance your 2010 Hummer H3T with this popular Remote Key Housing we have in stock, for $21.99.

Dorman – Help – Keyless Remote Case (Part No.13643)

Keyless Remote Case

from

$21.99
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:
  • 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
See More

Best-Selling 2010 Hummer H3T Alarm and Keyless Entry Transmitter

Upgrade your H3T with our best-selling Alarm and Keyless Entry Transmitter.

Dorman – Help – Keyless Entry Remote 3 Button (Part No.13740)

Keyless Entry Remote 3 Button

from

$128.99
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.

Product Features:
  • Vehicle-specific replacement or spare – this keyless entry transmitter looks and functions like the original fob on certain vehicle years, makes, models and configurations
  • Do-it-yourself solution – follow the simple onboard programming procedure in the included instructions to set up your new fob in minutes
  • Durable construction – made from quality, drop-resistant components to ensure reliable performance and long service life
  • Important notes – you must have at least one of your original keys or fobs for programming process; only for use on vehicles that came originally equipped with keyless entry
See More

Top-Rated Key Brands For Your 2010 Hummer H3T

When it comes to finding the perfect Key for your 2010 Hummer H3T, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Key brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $21.99. Purchasing a Key from us here at Advance Auto Parts is a smart move for both you and your 2010 Hummer H3T, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 2010 Hummer H3T Keys

If you’re looking for a top-quality Key for your 2010 Hummer H3T, Advance Auto Parts has exactly what you need with our selection of Dorman Keys. We have 1 Dorman Keys in stock for this fitment, all known for their durability and precision fit. With prices starting at just $21.99, you’ll find the perfect Key for your needs and budget. Dorman Keys for the 2010 Hummer H3T come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Key from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Keyless Remote Case
from $21.99
(1)
Keyless Remote Case
“It’s nice to have my keyless remote back on my key chain”

FAQs for 2010 Hummer H3T Keys

What are the best-selling Keys for 2010 Hummer H3Ts?

Out of 2 Keys that fit 2010 Hummer H3Ts, the following parts are the top sellers:

What’s the price range for 2010 Hummer H3T Keys?

The prices of Keys for the 2010 Hummer H3T range from $21.99 up to $128.99 for the most premium parts.

What is the average price of a Key for a 2010 Hummer H3T?

The average price for Keys for the 2010 Hummer H3T is $75.49. 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.

What are the cheapest Keys for my 2010 Hummer H3T?

The cheapest 2010 Hummer H3T Keys we carry are:

What are the top-rated Keys that fit the 2010 Hummer H3T?

The one 2010 Hummer H3T Key we have in stock is the Keyless Remote Case. It is rated 5 stars and costs $21.99.

What types of Keys do you sell for my 2010 Hummer H3T?

As of 11/2/25, these are some of the most in-demand types of Keys for a 2010 Hummer H3T:

Can I get help with 2010 Hummer H3T Key orders?

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

What is your return policy for Hummer H3T Keys?

Advance Auto Parts keeps returns simple. For new Hummer H3T Keys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.