2003 Buick Regal Keys

Essential 2003 Buick Regal Keys

Dorman – Help – Keyless Remote Case (Part No.13639)

Keyless Remote Case

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$17.49
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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iKeyless – GM – 4 Button Black Remote Replacement Shell (Part No.GMMT430)

GM - 4 Button Black Remote Replacement Shell

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$15.29
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:
  • Replacement Case for Select GM Remotes
  • Replaces OEM factory-original remote case
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Dorman – Help – Keyless Remote Case (Part No.13608)

Keyless Remote Case

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$12.79
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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iKeyless – GM Keyless Entry Remote – 4 Button with Trunk (Part No.GM720)

GM Keyless Entry Remote - 4 Button with Trunk

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$50.99
This genuine OEM (Original Equipment Manufacturer) remote features a four button design: LOCK, UNLOCK, TRUNK, and PANIC. The hard outside shell is designed to protect the inner circuitry from the hazards of your everyday life. This keyless car remote is compatible with models produced by Buick, Oldsmobile, and Pontiac between 2001-2007. This device includes the corresponding programming instructions. Protect your investment with the added security offered by this product.

Product Features:
  • Replacement Fob with FCC ID: L2C-0007T
  • 4 button functions: LOCK, UNLOCK, TRUNK, and PANIC
  • Freshly installed battery included
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iKeyless – Buick/Chevrolet/GMC Transponder Key (Part No.GMKEY800)

Buick/Chevrolet/GMC Transponder Key

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$30.49
Needing a new key? We’ve got you covered! 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 specific key holds a Philips 46 crypt chip and has a wide range of compatibilities with multiple Buick, Chevrolet, and GMC vehicles. This key also has a high security key blade, a preventive measure against ignition picking and key duplication. The key blade will need to be cut by a locksmith or automotive professional.

Product Features:
  • Replacement Transponder Key for Buick, Chevrolet, & GMC Vehicles with
  • Contains a transponder chip for enhanced security
  • Key blade ready for cutting and pairing
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iKeyless – GM Simple Key – 5 Button Flip Key with Trunk and Remote Start (Part No.GMFK5TRSSK)

GM Simple Key - 5 Button Flip Key with Trunk and Remote Start

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$71.99
Simple Key is a new way to easily replace modern car keys. The “do-it-yourself” kit includes basic instructions to pair the key to your vehicle in just a few minutes-no tools required. Once the key is cut, plug in the included EZ installer and press a button. That’s it. You’re finished! Set-up instructions are included with purchase. This specific product performs two functions: it works as a key and keyless entry remote. It has five button functions: Lock, Unlock, Trunk, Remote Start and Panic. The key portion starts the vehicle ignition while the remote operates the keyless entry functions (lock,unlock, etc.). Enhancing vehicle security is just a simple click away.

Product Features:
  • Includes DIY Programming Instructions
  • 5 button functions: LOCK, UNLOCK, TRUNK, REMOTE START, and PANIC
  • Freshly installed battery included
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iKeyless – The Universal Car Remote (Part No.URCR01SINGLEBOX)

The Universal Car Remote

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$27.99
The name says it all – the Universal Car Remote works like a universal TV remote, but it’s made for cars. It’s designed to work with factory-installed keyless entry systems. It works exactly like a vehicle’s original factory remote, unlocking and locking doors, popping open the trunk – everything an original remote does. The Universal Car Remote has the capabilities of 216 remotes packed into a single device. It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen. For the first time ever, you can replace remotes using a single device.

Product Features:
  • Introducing world’s first and only universal car remote.
  • The Universal Car Remote has the capabilities of 216 remotes packed into a single device
  • It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen
  • Freshly installed battery included
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iKeyless – GM Simple Key – 4 Button Flip Key with Trunk (Part No.GMFK4TSK)

GM Simple Key - 4 Button Flip Key with Trunk

from

$71.99
Simple Key is a new way to easily replace modern car keys. The “do-it-yourself” kit includes basic instructions to pair the key to your vehicle in just a few minutes-no tools required. Once the key is cut, plug in the included EZ installer and press a button. That’s it. You’re finished! Set-up instructions are included with purchase. This specific product performs two functions: it works as a key and keyless entry remote. It has four button functions: Lock, Unlock, Trunk, and Panic. The key portion starts the vehicle ignition while the remote operates the keyless entry functions (lock,unlock, etc.). Enhancing vehicle security is just a simple click away.

Product Features:
  • Includes DIY Programming Instructions
  • 4 button functions: LOCK, UNLOCK, TRUNK, and PANIC
  • Freshly installed battery included
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2003 Buick Regal Keys

Maybe you’re in the middle of a full rebuild of that 2003 Buick Regal. Maybe you just need a couple of Keys. Either way, Advance Auto Parts has 4 different Keys in our inventory ranging from $15.29 to $50.99. That means you can find the exact parts or products you need to keep that 2003 Buick Regal 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 Buick Regal. iKeyless and Dorman 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 Buick Regal, 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 Buick Regal 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 Buick Regal Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Buick Regal 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 Regal the best it can be. Be sure to browse some of our top Keys brands and parts.

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