2003 Chevrolet Trailblazer Ext Keys

Essential 2003 Chevrolet Trailblazer Ext Keys

iKeyless – Buick/Cadillac/Chevrolet/GMC Non-Transponder Key (Part No.GMKEY202)

Buick/Cadillac/Chevrolet/GMC Non-Transponder Key

from

$20.49
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:
  • Replacement Non-Transponder Key for Buick/Cadillac/Chevrolet/GMC Vehicles
  • Requires no special programming
  • Comes with uncut key blade
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Dorman – Help – Keyless Remote Case, American Flag (Part No.13618US)

Keyless Remote Case, American Flag

from

$20.49
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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Dorman – Help – Keyless Remote Case (Part No.13618)

Keyless Remote Case

from

$19.49
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

Dorman – Help – Keyless Remote Case, Mexico Flag (Part No.13618MX)

Keyless Remote Case,  Mexico Flag

from

$15.99
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

Dorman – Help – Keyless Remote Case (Part No.13618GYC)

Keyless Remote Case

from

$18.29
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

iKeyless – Buick/Chevrolet/GMC Keyless Entry Remote – 3 Button (Part No.GM840)

Buick/Chevrolet/GMC Keyless Entry Remote - 3 Button

from

$50.99
This genuine OEM (Original Equipment Manufacturer) keyless entry remote features a three button interface: LOCK, UNLOCK, and PANIC. These remotes are compatible with a variety of makes and models manufactured between 2002-2009. The durable shell design and wide array of vehicle compatibility make this the perfect addition to anyone’s keychain, lanyard, or carabiner.

Product Features:
  • Replacement Fob for Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab Vehicles with FCC ID: KOBUTAH2T
  • 3 button functions: LOCK, UNLOCK, and PANIC
  • Freshly installed battery included
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Dorman – Help – Keyless Entry Remote 3 Button (Part No.13734)

Keyless Entry Remote 3 Button

from

$99.99
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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2003 Chevrolet Trailblazer Ext Keys

Maybe you’re in the middle of a full rebuild of that 2003 Chevrolet Trailblazer Ext. Maybe you just need a couple of Keys. Either way, Advance Auto Parts has 7 different Keys in our inventory ranging from $15.99 to $99.99. That means you can find the exact parts or products you need to keep that 2003 Chevrolet Trailblazer Ext running smoothly.

Keys are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Chevrolet Trailblazer Ext. Dorman and iKeyless are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Keys for your 2003 Chevrolet Trailblazer Ext, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Keys to keep your 2003 Chevrolet Trailblazer Ext rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Keys Brands To Make Your 2003 Chevrolet Trailblazer Ext Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Chevrolet Trailblazer Ext demands trusted brand parts and products to keep it running. Many trusted brands of Keys make up Advance Auto Parts’ inventory, and all are ready to help make your Trailblazer Ext the best it can be. Be sure to browse some of our top Keys brands and parts.

Popular Dorman – Help Keys

We carry Dorman – Help parts in our stock across Remote Key Housings categories, plus more. For a 2003 Chevrolet Trailblazer Ext, our most popular Dorman – Help Keys include:
Keyless Remote Case
from $19.49
(2)
Keyless Remote Case
Remote Key Housings

FAQs for 2003 Chevrolet Trailblazer Ext Keys

What are the most purchased Keys for the 2003 Chevrolet Trailblazer Ext?

Out of 7 Keys for the 2003 Chevrolet Trailblazer Ext, the most popular in our inventory are:
Keyless Remote Case, American Flag
from $20.49
This product is not rated
Keyless Remote Case, American Flag
Remote Key Housings
Keyless Entry Remote 3 Button
from $99.99
This product is not rated
Keyless Entry Remote 3 Button
Alarm and Keyless Entry Transmitters
Keyless Remote Case
from $18.29
This product is not rated
Keyless Remote Case
Remote Key Housings