2026 GMC Sierra 1500 Packages & Accessories

Whether you need additional parts and accessories for work or want to personalize your 2026 GMC Sierra 1500 for entertainment or aesthetic reasons, Gill GMC can assist. From bed covers, trailer hitches, and even OEM-approved lift kits, we want to help you find everything you need to make your truck well and truly yours. So if you need a trailer hitch that works with the Sierra 1500 tailgate or want the details on getting a lifted GMC Sierra 1500, this article is for you.

What GMC Sierra 1500 Bed Covers Are Available?

A good bed cover can protect valuable equipment and materials from damage or exposure to the elements. Here are some GMC Sierra 1500 bed covers that you can purchase through the OEM: 

• Soft Folding Truck Bed Cover by RealTruck Advantage
• Soft Rolling Truck Bed Cover
• Hard Folding Truck Bed Cover by RealTruck Advantage

Which Trailer Hitch Works With The Sierra 1500 Tailgate?

A trailer hitch from B&W should be compatible with the GMC Sierra 1500 tailgate. B&W produces equipment that is specifically designed to work with GMC vehicles. To ensure your trailer hitch is compatible with both the standard tailgate and the more complex, but versatile, MultiPro tailgate, use a B&W trailer hitch with a drop length of 2.5-4.5 inches. 

If you need further guidance, visit our dealership near Fresno and speak with our professional service technicians. 

Is A Lifted GMC Sierra 1500 Still Eligible For Warranty?

Lifting your GMC Sierra 1500 doesn’t automatically void the manufacturer’s warranty, but it depends on who supplied your lift kit and how it was installed. To preserve your warranty, you should (1) use a manufacturer-approved lift kit and (2) get it professionally installed. 

Why Should I Use An OEM-Approved Kit To Lift My GMC Sierra 1500?

You should use an OEM-approved kit because they’re crafted to meet your vehicle’s specifications and Federal Motor Vehicle Safety Standards (FMVSS). You can find manufacturer-approved 2-inch suspension lift kits through GMC, or by visiting our dealership near Merced.

Why Should I Get My GMC Sierra 1500 Lifted At An Authorized Dealer? 

While at-home installation won’t automatically void the factory warranty on your GMC Sierra 1500, improper installation can—even if you used an OEM-approved kit. For example, if it can be proved that a suspension failure occurred because of faulty at-home installation, that would void warranty coverage for your suspension. 

Alternatively, you can choose authorized third-party entities such as Rocky Ridge Trucks or Black Widow Trucks. These companies work exclusively through authorized GMC dealerships and have a direct manufacturer agreement with the OEM. This means that their trucks retain the original warranty and are eligible for service at any authorized GMC dealer, including Gill GMC. They also ensure that any parts they use and modifications they perform comply with FMVSS. 

If you want to learn more about your modification options, visit our dealership near Clovis to speak with our representatives. 

Customize Your 2026 GMC Sierra 1500 With Gill GMC 

Whether you want a versatile workhorse or a showstopper, your truck-modification journey begins with Gill GMC. Visit us in Madera, and go over the details with our service representatives, or contact us today to get the conversation started.