2003 Chevrolet Blazer Keys

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Keep Your 2003 Chevrolet Blazer in Top Shape with a Quality Key

When it comes to maintaining or upgrading your 2003 Chevrolet Blazer, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Key for your Blazer. We currently carry a top Key in stock that is built to last. Whether you’re replacing a damaged Key or looking to upgrade, our selection for the 2003 Chevrolet Blazer ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Covers and Storage and Cargo Products to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Chevrolet Blazer running smoothly and looking great.

Essential 2003 Chevrolet Blazer Keys

iKeyless – GM Keyless Entry Remote – 4 Button with Trunk (Part No.GM660)

GM Keyless Entry Remote - 4 Button with Trunk

from

$72.99
Looking for a spare key fob? Weft.ve got you covered! This transmitter device operates your vehicleft.s keyless entry system with four button functions: LOCK, UNLOCK, TRUNK, and PANIC. The clickerft.s durable case is meant to withstand everyday use while keeping internal electronics protected. This remote enhances both vehicle security and entry with a small click of a button. Easy! It has a freshly installed battery and is able to emit signals from a range of distances. This fob makes a great gift for both new and experienced drivers.

Product Features:
  • Replacement Remote with FCC ID: KOBUT1BT
  • 4 button functions: LOCK, UNLOCK, TRUNK, and PANIC
  • Freshly installed battery included
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Dorman – KEYLESS ENTRY REMOTE (Part No.99476ST)

KEYLESS ENTRY REMOTE

from

$174.99
KEYLESS ENTRY REMOTE

iKeyless – Universal Car Remote (Part No.URCR01SINGLEBOX)

Universal Car Remote

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.

Product Features:
  • Introducing worldft.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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Most Popular Alarm and Keyless Entry Transmitter for 2003 Chevrolet Blazers

Enhance your 2003 Chevrolet Blazer with this popular Alarm and Keyless Entry Transmitter we have in stock, for $36.49.

iKeyless – Universal Car Remote (Part No.URCR01SINGLEBOX)

Universal Car Remote

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.

Product Features:
  • Introducing worldft.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
See More

FAQs for 2003 Chevrolet Blazer Keys

What’s the price range for 2003 Chevrolet Blazer Keys?

We currently have just one Keys for the 2003 Chevrolet Blazer in stock: Universal Car Remote and it costs $36.49.

Does Advance Auto Parts sell Keys for other Chevrolet Blazer model years?

Yes, we carry Keys for 21 model years of Chevrolet Blazers between 1969 and 2019. The following model years are the most popular for Key purchases: 2005, 2004, 2002, 2001, 2000, 1999, 1998, 1993, and 1992.

Does Advance Auto Parts sell Keys for any other 2003 Chevrolet models?

Yes. We stock Keys for 26 other popular 2003 Chevrolet models. Some of the most popular are 2003 Tahoe Keys, 2003 Impala Keys, 2003 Silverado 1500 Keys, 2003 Malibu Keys, and 2003 Suburban 1500 Keys.

What types of Keys do you sell for my 2003 Chevrolet Blazer?

We currently have just 1 Key in stock for a 2003 Chevrolet Blazer, and as of 3/1/26, it is an Alarm and Keyless Entry Transmitter.

Can I get help with 2003 Chevrolet Blazer Key orders?

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

What is your return policy for Chevrolet Blazer Keys?

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