Buy now, pay later with Learn More
Help
X

Need Help?

We've got you covered!

877-216-5446
Sales & Service Hours
X

Sales & Service Hours

Customer Service

  • Monday to Friday: 8am - 6pm EST
  • Saturday/Sunday: Closed

Sales

  • Monday to Saturday: 8am - midnight EST
  • Sunday: 9am - 10pm EST

GMC Sierra 3500
Truck Hero Accessories

1 - 30 of 128 results
Select 2 to 4 Items to Compare
BAKFlip MX4 Tonneau Cover
BAKFlip MX4 Tonneau Cover
(281)
From:  $929.88  
BedRug Full Bed Liner
BedRug Full Bed Liner
(640)
From:  $399.00  
TruXport Tonneau Cover
TruXport Tonneau Cover
(2108)
From:  $289.00  
Husky Liners Custom Molded Mud Flaps
Husky Liners Custom Molded Mud Flaps
(2724)
From:  $39.95  
Swing Case Truck Bed Tool Box
Swing Case Truck Bed Tool Box
(710)
From:  $199.00  
Husky Liners GearBox Storage Boxes
Husky Liners GearBox Storage Boxes
(809)
From:  $150.95  
Rugged Rear Wheel Well Inner Liners
Rugged Rear Wheel Well Liners
(300)
Only:  $90.13  
BakBox 2 Tonneau Tool Box
BAKBox 2 Tonneau Tool Box
(73)
Only:  $289.00  
Rugged Ridge Floor Mats
Rugged Ridge Floor Mats
(473)
From:  $55.29  $78.99
Extang Solid Fold 2.0 Tonneau Cover
Extang Solid Fold 2.0 Tonneau Cover
(305)
From:  $859.00  
Bakflip G2 Tonneau Cover
BAKFlip G2 Tonneau Cover
(798)
From:  $769.88  
Bak Revolver X2 Tonneau Cover
BAK Revolver X2 Tonneau Cover
(193)
From:  $829.88  
Extang Encore Tonneau Cover
Extang Encore Tonneau Cover
(158)
From:  $919.00  
BakFlip F1 Tonneau Cover
BAKFlip F1 Tonneau Cover
(214)
From:  $949.88  
Husky Liners Rear Wheel Well Liners
Husky Liners Rear Wheel Well Liners
(362)
Only:  $139.95  
BAK Revolver X4 Tonneau Cover
BAK Revolver X4 Tonneau Cover
(11)
From:  $902.99  
BedRug XLT Bed Mat
BedRug XLT Bed Mat
(48)
From:  $199.00  
UnderCover Flex Tonneau Cover
UnderCover Flex Tonneau Cover
(229)
From:  $839.00  
Rugged Liner Roll-Up Tonneau Cover
Rugged Liner Roll-Up Tonneau Cover
(27)
Only:  $327.60  

Truck Hero Accessories

Browse a great selection of Truck Hero accessories for your GMC Sierra 3500 truck. See everything you need to enhance your Sierra 3500 pickup with the latest in made in the USA products including tonneau covers, nerf bars, LED light bars, and more. Check out tons of customer reviews to help you find the best Sierra 3500 truck accessories. RealTruck offers amazing selection, outstanding brands, and great customer service at RealTruck. Don't forget, all of Truck Hero's terrific accessories you'll find here include free shipping courtesy of RealTruck.