2003 Buick Regal Keys
Keep Your 2003 Buick Regal in Top Shape with Quality Keys
Whether you’re repairing or upgrading your Key, using high-quality parts is key to keeping your 2003 Buick Regal 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.
Competitive Prices and Extensive Inventory
The average price for a 2003 Buick Regal Key at Advance Auto Parts is around $53.24, with a range that starts at $36.49 and goes up to $69.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like iKeyless Universal Car Remote, URCR01SINGLEBOX and Car Keys Express Universal EZ Installer, UNEZ-0BX start at just $36.49 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 2003 Buick Regal in peak condition, inside and out.
Find Your Specific 2003 Buick Regal Keys
Looking for the perfect Key for your 2003 Buick Regal? 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 Buick Regal. Whether you’re driving a 2003 model or another popular model year like
2002,
2004,
2011,
2012,
2013,
2014,
2015,
2016, and
2017, 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 2003 Buick Regal Keys
Dorman – Help – Dorman – Help Keyless Remote Case, 13608 (Part No.13608)
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.
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iKeyless – iKeyless Universal Car Remote, URCR01SINGLEBOX (Part No.URCR01SINGLEBOX)
from
$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but itft.s made for cars. Itft.s designed to work with factory-installed keyless entry systems. It works exactly like a vehicleft.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.
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Dorman – Help – Dorman – Help Keyless Entry Remote, 99121 (Part No.99121)
from
$77.99
This keyless entry remote is designed to match the function of the original key fob on specified vehicles. Made of quality materials, it is engineered for reliable performance.
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iKeyless – iKeyless GM Black Replacement Remote Shell – 3 Buttons, GMMT340 (Part No.GMMT340)
from
$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 3 buttons: LOCK, UNLOCK, and TRUNK. Compatible Vehicles include but not limited to: Buick Century (1997-1998) Buick LeSabre (1997-1999) Buick Park Avenue (1997-1998) Buick Regal (1997-1998) Buick Riviera (1997-1998) Buick Skylark (1997-1998) Cadillac Escalade (2000) Chevrolet Astro (1997-1999) Chevrolet Blazer (1997) Chevrolet Cavalier (1996-1999) Chevrolet Express (1997-2002) Chevrolet Lumina (1996-2001) Chevrolet Malibu (1997-1999) Chevrolet Monte Carlo (1997-1999) Chevrolet Suburban (1997-1999) Chevrolet Tahoe (1997-2000) GMC Jimmy (1997) GMC Safari (1997-1999) GMC Savana (1998-2002) GMC Suburban (1997-1999) GMC Yukon (1997-1999) GMC Yukon Denali (1999-2000) Oldsmobile Achieva (1997-1998) Oldsmobile Bravada (1997) Oldsmobile Cutlass (1997-1999) Pontiac Firebird (1997-2002) Pontiac Grand Prix (1997-1998) Pontiac Sunfire (1997-1999) Pontiac Trans Am (1997) Saturn SC (1996) Saturn SL (1996) Saturn SW (1996)
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Car Keys Express – Car Keys Express Universal EZ Installer, UNEZ-0BX (Part No.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.
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Popular 2003 Buick Regal Keys Categories
Most Popular Remote Key Housing for 2003 Buick Regals
Enhance your 2003 Buick Regal with this popular Remote Key Housing we have in stock, for $69.99.
Car Keys Express – Car Keys Express Universal EZ Installer, UNEZ-0BX (Part No.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.
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Best-Selling 2003 Buick Regal Alarm and Keyless Entry Transmitter
Upgrade your Regal with our best-selling Alarm and Keyless Entry Transmitter.
iKeyless – iKeyless Universal Car Remote, URCR01SINGLEBOX (Part No.URCR01SINGLEBOX)
from
$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but itft.s made for cars. Itft.s designed to work with factory-installed keyless entry systems. It works exactly like a vehicleft.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.
See More
FAQs for 2003 Buick Regal Keys
What are the best-selling Keys for 2003 Buick Regals?
Out of 2 Keys that fit 2003 Buick Regals, the following parts are the top sellers:
- iKeyless Universal Car Remote, URCR01SINGLEBOX (12260272) – $36.49
- Car Keys Express Universal EZ Installer, UNEZ-0BX (50169511) – $69.99
What’s the price range for 2003 Buick Regal Keys?
The prices of Keys for the 2003 Buick Regal range from $36.49 up to $69.99 for the most premium parts.
What is the average price of a Key for a 2003 Buick Regal?
The average price for Keys for the 2003 Buick Regal is $53.24. 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 Buick Regal model years?
What are the cheapest Keys for my 2003 Buick Regal?
The cheapest 2003 Buick Regal Keys we carry are:
- iKeyless Universal Car Remote, URCR01SINGLEBOX (12260272) – $36.49
- Car Keys Express Universal EZ Installer, UNEZ-0BX (50169511) – $69.99
Does Advance Auto Parts sell Keys for any other 2003 Buick models?
Yes. We stock Keys for 3 other popular 2003 Buick models. Some of the most popular are 2003 Century Keys, 2003 LeSabre Keys, 2003 Park Avenue Keys, and 2003 Rendezvous Keys.
What types of Keys do you sell for my 2003 Buick Regal?
As of 8/2/26, these are some of the most in-demand types of Keys for a 2003 Buick Regal:
Can I get help with 2003 Buick Regal Key orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Keys and more.
What is your return policy for Buick Regal Keys?
Advance Auto Parts keeps returns simple. For new Buick Regal Keys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.