Labor Day Promotion - Save 15%. Use Code LABOR15
Sale
Ends
06
days
:
17
hrs
:
01
min
:
57
sec
Need help? Toll Free! +1 833-694-0256
Select Your Vehicle
Over 500,000 Automotive and Truck Parts
Truck Covers
Select type
Car Covers
SUV Covers
Truck Covers
VAN Covers
Mototcycle Covers
Truck Bed Covers
RV Covers
GMC
Select make
Cadillac
Chevrolet
Datsun
Dodge
Ford
GMC
Honda
Hummer
Hyundai
International Harvester
Isuzu
Jeep
Lincoln
Mazda
Mitsubishi
Morris
Nissan
Plymouth
Ram
Rivian
Studebaker
Subaru
Suzuki
Toyota
Volkswagen
Willys
Sierra 3500HD
Select model
C-K
C-K 1500
C-K 2500
C-K 2500HD
C-K 3500
Canyon
Hummer EV Pickup
Pickup
S-15
Sierra 1500
Sierra 1500 Hybrid
Sierra 1500HD
Sierra 2500
Sierra 2500HD
Sierra 3500
Sierra 3500HD
Sonoma
Syclone
100
1000
1000 Series
100-22
100-24
102-22
150
1500
1500 Series
150-22
150-24
250
2500
2500 Series
250-22
250-24
253-22
3000
3500
C15
C1500
C1500 Pickup
C15 Pickup
C25
C2500
C2500 Pickup
C25 Pickup
C35
C3500
C3500 Pickup
C35 Pickup
G1000 Series
G15
Hummer
K1000
K1000 Pickup
K15
K1500
K1500 Pickup
K15 Pickup
K25
K2500
K2500 Pickup
K25 Pickup
K35
K3500
K3500 Pickup
K35 Pickup
R1500
R2500
R3500
Sierra C3
T14
T145
T14A
T14B
T15
T16L
Truck
V1500
V2500
V3500
2021
Select year
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Please Select Body Below:
X
Select Vehicle Type
REGULAR CAB LONG BED(8 FT) 2021 SIERRA 3500HD GMC TRUCK COVERS
-
Our Best Selling Truck Covers for Outdoor Use
10 Years WarrantyBest Outdoor
Truck Covers - Ultimum Series for GMC SIERRA 3500HD 2021 REGULAR CAB LONG BED(8 FT)
Special Price $199.99 Regular Price $429.99 Ding Rain Snow UV
-
3 Years WarrantyPopular Choice
Truck Covers - WeatherTec UHD Series for GMC SIERRA 3500HD 2021 REGULAR CAB LONG BED(8 FT)
Special Price $189.99 Regular Price $329.99 Ding Rain Snow UV
-
Our Best Selling Truck Covers for Outdoor Use
3 Years WarrantyNew Design
Truck Covers - Ultimum Lite Series for GMC Sierra 3500HD 2021 Regular Cab Long Bed(8 Ft)
$179.99 Ding Rain Snow UV
-
2 Years Warranty
Truck Covers- WeatherTec HD Series for GMC SIERRA 3500HD 2021 REGULAR CAB LONG BED(8 FT)
Special Price $139.99 Regular Price $279.99 Ding Rain Snow UV
Uscarcover Reviews
Allan J
2024-12-03 04:16:07
This Cover Works Fine For Me
Fishead
2024-11-27 02:31:57
Fits perfect
David Hernandez
2024-11-27 18:25:53
My truck cover
Rabia I.
2024-11-30 05:03:12
Great cover.
wyatt
2024-11-30 04:57:19
Straps!
JASON A. MARCOCCI
2024-11-30 05:20:30
Fits Great! Easy Off and On.
Carolyn B Ray
2024-11-29 10:25:24
Don't bother with the cheaper covers, these are the ones you want
6foot2andtatted
2024-12-02 04:24:20
Awesome fit
Cheryl S.
2024-12-01 08:08:23
Perfect
darryl littlejohn
2024-11-29 10:55:43
just got it
Melinda Z
2024-11-27 18:08:09
Good quality cover
John K
2024-11-30 04:45:05
Fits My 996 Well
Larry B
2024-11-30 04:30:19
A little more money than other car covers but WELL WORTH IT.
gurpreet singh
2024-11-29 09:59:08
Perfect fit
David Serna
2024-12-01 08:14:57
Good so far
James Wood
2024-12-02 04:15:23
I don't know how to cut the charging cord
Joe
2025-01-23 03:45:14
Very nice
Joseph guzman
2024-11-30 05:32:39
10 10 10
S. Harris
2024-11-27 18:23:44
Good deal
Kinkin
2024-12-01 08:09:51
PERFECT FIT 718
Joani47
2024-11-30 10:16:03
a Nice Looking Cover
Ludking
2024-11-29 10:57:48
Perfect fit
Salim
2024-11-27 17:49:22
Exactly just like the image
T. Vu
2024-11-29 10:11:02
A great car cover for the money!
Gift boardley
2024-12-01 08:19:30
This cover fits my C8 perfectly
T. C. Klevay
2024-12-03 04:10:00
Worked great
Sandra Lopez
2024-11-26 02:51:06
Great quality
M. J. Peterson
2024-11-30 04:49:00
Didn't fit, but seller working hard to resolve. Excellent workmanship
YENA LEE
2024-11-30 04:41:11
Dealer’s perspective
Rafael Laborda
2024-11-26 03:41:14
Quality