All products are custom fit for the selected vehicle
2020 GMC Sierra 3500 HD
Browse Dashboard Covers
Polycarpet Dash Cover
26 Reviews
$59.99
Dashboard Cover
Velour Dash Cover
30 Reviews
$59.99
Dashboard Cover
Molded Carpet Dash Cover
23 Reviews
$82.49
$79.99
Dashboard Cover
Suede Dash Cover
$76.99
$74.99
Dashboard Cover
Designer Velour Dash Cover
30 Reviews
$76.99
$74.99
Dashboard Cover
Mossy Oak Velour Dash Cover
30 Reviews
$76.99
$74.99
Dashboard Cover
Realtree Velour Dash Cover
30 Reviews
$76.99
$74.99
Dashboard Cover
Suede Rear Deck Cover
$76.99
$74.99
Rear Deck Cover
Polycarpet Rear Deck Cover
26 Reviews
$59.99
Rear Deck Cover
Velour Rear Deck Cover
30 Reviews
$59.99
Rear Deck Cover
Designer Velour Rear Deck Cover
30 Reviews
$76.99
$74.99
Rear Deck Cover
More Great Products For Your 2020 GMC Sierra 3500 HD
Spacer Mesh Seat Covers
243 Reviews
$219.99
$199.99 ON SALE
A Unique Fabric For Comfort And Breathability
Premium Plush Designer Floor Mats
42 Reviews
from $120.99
from $119.99
Loop Designer Floor Mats
$186.99
$169.99
Kryptek Neosupreme Seat Covers
79 Reviews
from $362.99
from $329.99 ON SALE
Featuring Genuine Kryptek Camo Designs
Multicam Ballistic Tactical Seat Covers
14 Reviews
$428.99
$389.99 ON SALE
Built for Adventure
Mosom Plus Car Cover
11 Reviews
from $417.99
from $379.99 ON SALE
Great for Moderate Weather and Rain
Moving Blanket Car Cover
5 Reviews
from $879.99
from $799.99 ON SALE
Stormproof Car Cover
16 Reviews
from $802.99
from $729.99 ON SALE
High Tech, Top Quality Car Cover
Satin Stretch Car Cover
7 Reviews
from $758.99
from $689.99 ON SALE
Form-Fitting Stretch Cover for Indoors
Diamond Stitch Leatherette Seat Covers
86 Reviews
$406.99
$369.99 ON SALE
The Look And Feel Of Leather - Comfortable, Durable And Stylish
Special Deals For Your 2020 GMC Sierra 3500 HD
BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover - Silverado/Sierra 2500/3500 HD
$1,076.21
RAM Mounts X-Grip Phone Mount with Twist-Lock Suction Cup Base for Vehicle Windshields
$62.99
Drive Auto Car Trunk Organizer - Collapsible, Multi-Compartment Automotive SUV Car Organizer
$24.75
Chemical Guys Butter Wet Wax, Deep Wet Shine
$19.97
Anker USB C Car Charger, 49.5W PowerDrive Speed+ 2 Adapter
$25.99
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About the 2020 GMC Sierra 3500 HD
The 2020 GMC Sierra 3500 HD is a powerful and capable heavy-duty truck that is designed to handle any job. At CarCoverPlanet, we offer a wide range of custom auto accessories for this vehicle, including seat covers, car covers, floor mats, and dash covers.
Under the hood, the 2020 GMC Sierra 3500 HD is equipped with a 6.6-liter V8 engine that produces up to 401 horsepower and 464 lb-ft of torque. It comes standard with a six-speed automatic transmission, but an optional ten-speed automatic is also available. The truck can tow up to 35,500 pounds when properly equipped, making it one of the strongest in its class.
The exterior of the 2020 GMC Sierra 3500 HD is bold and rugged, with a large grille and prominent fender flares. The truck is available in several different trim levels, including the base, SLE, SLT, AT4, and Denali. Each trim level offers its own unique set of features and upgrades, so customers can choose the model that best fits their needs.
Inside, the 2020 GMC Sierra 3500 HD is spacious and comfortable, with plenty of room for passengers and cargo. The truck comes standard with a 7-inch touchscreen infotainment system, but an optional 8-inch system is also available. Other features include Bluetooth connectivity, Apple CarPlay and Android Auto compatibility, and a range of safety features like lane departure warning and forward collision alert.
At CarCoverPlanet, we offer a variety of custom auto accessories for the 2020 GMC Sierra 3500 HD, including seat covers, car covers, floor mats, and dash covers. Our products are designed to fit the specific dimensions of this truck, ensuring a perfect fit and maximum protection. Whether you're looking to protect your interior from spills and stains or keep your exterior looking like new, we have the products you need.