September Promotion - Save 9%. Use Code SEP9
Need help? Toll Free! +1 833-694-0256
Select Your Vehicle
Over 500,000 Automotive and Truck Parts
Truck Bed Covers
Select type
Car Covers
SUV Covers
Truck Covers
VAN Covers
Mototcycle Covers
Truck Bed Covers
RV Covers
GMC
Select make
Chevrolet
Dodge
Ford
GMC
Jeep
RAM
Toyota
Sierra 3500
Select model
Cayon
Sierra 1500
Sierra 2500
Sierra 3500
2021
Select year
2001
2002
2003
2004
2005
2006
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
-
Ultimum Manual Retractable Truck Bed Cover for 2021 GMC Sierra 3500 6'6"
Special Price $1,375.99 Regular Price $1,879.99Retractable Type ManualBrand RoughExterior Finish Matte BlackWarranty 5 YearsMaterial AluminumMADE IN AMERICA YesCalifornia Residents Prop 65 WarningEst. Install Time 60 minsLocking Type TailgateLatching Mechanism Slide Lock
Uscarcover Reviews
Ludking
2024-11-29 10:58:28
Perfect fit
robert beaty
2024-11-30 05:30:11
Cover is very soft and fits great
Micara
2024-12-03 03:47:27
Totally waterproof
Liz
2024-11-30 10:13:11
Excellent protection
Kat
2024-11-27 18:12:21
Perfect Fit
Deb
2024-12-03 04:19:24
Good fit for my Ford Focus hatchback
Lupe
2024-11-29 10:57:02
Best cover! Worth the money spent
Candace Lerman
2024-12-02 04:31:49
Candace Lerman
M. J. Peterson
2024-11-30 04:49:00
Didn't fit, but seller working hard to resolve. Excellent workmanship
JD
2024-12-01 08:48:16
Fits a 1993 BMW 740i perfectly
Douglas K. Smith
2024-11-30 04:51:12
Very happy!
Slimvi Noco
2024-11-26 03:18:41
Verified Purchase
Tucker1154
2024-12-01 08:08:58
Fits 996TT
Billy Miller
2024-11-30 05:25:18
Great car cover!
Ken Triplin
2024-11-30 05:21:35
Well, It Actually Fits!
Zoao
2025-03-06 03:59:13
Very very fit for 2024 Toyota Sienna
Daniel Nogueras
2025-03-06 07:33:14
Awesome, 95 toyota supra
John Ponce De Leon
2024-12-03 03:48:09
Super Heavy Duty Car Cover!
David
2025-02-25 02:51:54
Received the wrong size for my short bed!
M M
2024-11-29 10:16:20
Quality
G. caswell
2024-11-29 10:29:12
It's for a truck but it fits my 69 Lincoln limo.
Benjamin Hernandez
2024-11-30 04:32:50
Very good
Silverado Man
2024-11-27 17:04:57
Excellent fit
Jesse
2024-12-02 04:35:21
Great indoor cover.
FioresBullies
2024-11-29 10:26:19
FIT PERFECTLY!
Tiny join
2024-12-03 04:07:38
Experience unmatched vehicle protection with this sophisticated car cover
Fernando R.
2024-11-29 10:00:00
fit perfect our SUV
Robert Gaughen
2024-12-03 04:18:24
Fits like a heavy-duty work glove
Joe
2025-01-23 03:45:14
Very nice
Ronald Kirk House
2024-11-27 17:40:31
Cover fits 21 Challenger GT