Adding accessories to your all-new Sierra is as easy as talking to your GMC dealership's sales and service staff. GMC Accessories can be installed right at the dealership before you take delivery — or even when you stop in for an oil change. And every GMC Accessory is professionally engineered, manufactured and validated to GMC's standards for quality, convenience and peace of mind.


EXTERIOR ACCESSORIES

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INTERIOR ACCESSORIES

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BED PRODUCTS

TONNEAU COVERS

Sierra can be equipped with Hard and Soft Tonneau Covers. They help protect the items you transport in the truck bed while still providing quick and easy access.

BEDLINER

Help protect the bed of your rugged Sierra with a durable Bedliner. This Bedliner is fully ribbed, with a skid-resistant floor to help minimize load shifting. Black with GM logo. Accommodates available LED Cargo Box Lighting.

BED MAT

Reduce cargo shifting with this easy to install, non-skid, rubber Bed Mat.


WHEELS

22-INCH CHROME WHEEL (CK156)

 

Customize your Sierra with this 22-Inch Chrome Wheel.

22-INCH CHROME WHEEL (CK157)

 

Customize your Sierra with this 22-Inch Chrome Wheel.

22-INCH CHROME WHEEL (CK158)

 

Customize your Sierra with this 22-Inch Chrome Wheel.