2021 GMC Acadia Keys

Keep Your 2021 GMC Acadia in Top Shape with a Quality Key

When it comes to maintaining or upgrading your 2021 GMC Acadia, 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 Acadia. 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 2021 GMC Acadia 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 2021 GMC Acadia running smoothly and looking great.

Essential 2021 GMC Acadia Keys

Carquest Premium – Multi-Use Connector (Part No.PTC2161)

Multi-Use Connector

from

$99.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
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Carquest Premium – Multi-Use Connector (Part No.PTA1298)

Multi-Use Connector

from

$69.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Most Popular Keyless Entry Module Connector for 2021 GMC Acadias

Enhance your 2021 GMC Acadia with this popular Keyless Entry Module Connector we have in stock, for $69.99.

Carquest Premium – Multi-Use Connector (Part No.PTA1298)

Multi-Use Connector

from

$69.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

FAQs for 2021 GMC Acadia Keys

What’s the price range for 2021 GMC Acadia Keys?

We currently have just one Keys for the 2021 GMC Acadia in stock: Multi-Use Connector and it costs $69.99.

Does Advance Auto Parts sell Keys for other GMC Acadia model years?

Yes, we carry Keys for 15 model years of GMC Acadias between 2007 and 2023. The following model years are the most popular for Key purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, and 2009.

Does Advance Auto Parts sell Keys for any other 2021 GMC models?

Yes. We stock Keys for 7 other popular 2021 GMC models. Some of the most popular are 2021 Canyon Keys, 2021 Savana 3500 Keys, 2021 Savana 4500 Keys, 2021 Sierra 1500 Keys, and 2021 Sierra 2500 HD Keys.

What types of Keys do you sell for my 2021 GMC Acadia?

We currently have just 1 Key in stock for a 2021 GMC Acadia, and as of 11/2/25, it is a Keyless Entry Module Connector.

Can I get help with 2021 GMC Acadia Key orders?

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

What is your return policy for GMC Acadia Keys?

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