2016 GMC Sierra 3500 HD Accessories and Fluids Parts
Choose your Part Name for your 2016 GMC Sierra 3500 HD
Air Mattress
Automatic Transmission Fluid
Brake Fluid
Diesel Exhaust Fluid (DEF)
Engine Coolant / Antifreeze
Hood Deflector
Interior Accent Light
Keyless Entry Transmitter Battery
License Plate Retainer Nut
Mud Flap
Mud Flap Kit
Power Steering Fluid
Ratchet Tie Down Strap
Tent
Tonneau Cover
Tonneau Cover Rail
Tonneau Cover Tool Box
Image
Product
Price
- ACC-TonneauMate
- w/o Bed Rail Storage; Compatible w/Cargo Channel System
- TonneauMate Toolbox; Fits Most Full Size Trucks; except Flareside; Stepside or Composite Beds
- TonneauMate® Toolbox
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
-
Features:
- Mounts Under A Truck Bed Cover For Added Security
- Works Great With Deuce
- Lo Pro
- And Many Other Truck Bed Covers
- Mounts To Bed Side To Allow For Use Of The Entire Truck Bed Floor
- Design Allows For Front Middle Or Rear Placement In The Truck Bed
- TruXedo's TonneauMate is a completely universal toolbox that fits most full-size trucks. Its unique, elevated mounting allows for the use of the entire truck bed floor while allowing a truck bed cover to be installed directly above it. Lockable storage and durable construction means the TonneauMate is built to last.
Additional Fitment Information:
| Vehicle | Bed |
|---|---|
| 2016 - GMC Sierra 3500 HD | Fleetside |
- ACC-TonneauMate
- w/o Bed Rail Storage; Compatible w/Cargo Channel System
- TonneauMate Toolbox; Fits Most Full Size Trucks; except Flareside; Stepside or Composite Beds
- TonneauMate(R) Toolbox
- Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message:
- Cancer And Reproductive
- Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
-
Features:
- Mounts Under A Truck Bed Cover For Added Security
- Works Great With Deuce
- Lo Pro
- And Many Other Truck Bed Covers
- Mounts To Bed Side To Allow For Use Of The Entire Truck Bed Floor
- Design Allows For Front Middle Or Rear Placement In The Truck Bed
- TruXedo's TonneauMate is a completely universal toolbox that fits most full-size trucks. Its unique, elevated mounting allows for the use of the entire truck bed floor while allowing a truck bed cover to be installed directly above it. Lockable storage and durable construction means the TonneauMate is built to last.
Additional Fitment Information:
| Vehicle |
|---|
| 2016 - GMC Sierra 3500 HD |
- Solid Fold 2.0 Toolbox - 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 HD 8
- Black Textured Paint With Existing Tool Box Tool Box Not Included
- Solid Fold 2.0 Tool Box Tonneau Cover - Black Textured Paint - For Use w/Existing Tool Box - Tool Box Not Included - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8' Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: Yes
- Front Opening: No
- Install Time: 5 Minutes
- Key Lockable: No
- Full Bed Access: No
- Rails To Install: No
- Low Profile: No
- Sits on Truck Rails: Yes
- Actual Color: Black
-
Features:
- Easy To Install With Extang Exclusive Clamping System
- EZ-Lock Clamps Allow Quick And Easy Access At The Tailgate
- JawGrip Clamps Secure The Cover At Cab Without Damaging The Bed
- Designed For Full Size Trucks With 6 1/2 to 8 Foot Bed Lengths
- Compatible with Most 18-20 Inch Standard Toolboxes
- Equipped With Toolbox L-Rail That Permits Quick Installation
- Provides an effective seal against the toolbox
- Heavy Duty Automotive Grade TPO Skins
- Polypropylene Core For Ultimate Dent Resistance
- Lightweight Design And Easy To Use Clamping System
- Maximum Strength 3-year warranty
- The Solid Fold 2.0 Toolbox Tonneau by Extang provides the best in weather and UV protection while sill allowing for instant cargo access. It is designed for full size trucks with 6 1/2 and 8 bed lengths and will match up the most 18-20 in standard toolboxes. The Solid Fold 2.0 Toolbox Tonneau comes equipped with a mountain rail that permits quick installation along with a watertight seal up against the toolbox. It is made of heavy-duty automotive grade TPO skins with a Polypropylene core for the ultimate in dent resistance. The lightweight design and easy to use clamping system makes this tonneau cover our most versatile cover yet.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 97.6 |
- Sentry CT - 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 2500HD/3500HD 8
- Black Sport Bar: Without Sport Bar
- Sentry CT Tonneau Cover - Black - 2014-2018 (2019 Legacy/Limited) 1500/2015-2019 2500 HD/3500 HD 8' Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: No
- Install Time: 15 Minutes
- Key Lockable: No
- Full Bed Access: No
- Rails To Install: Yes
- Low Profile: Yes
- Sits on Truck Rails: No
- Actual Color: Matte Black
-
Features:
- PREMIUM MATTE BLACK WOVEN FABRIC
- X15 rails are incorporated into the design providing a distinctive flush mount look while enhancing the overall look of your truck
- A unique self-leveling design feature of these rails allows for a faster, more accurate installation
- Heavy-duty matte black aluminum slats are pressure bonded to the fabric for additional strength and resiliency
- This “blacked out” hard roll-up cover is sure to please the most discerning pickup truck enthusiast
- Slam latches near the tailgate allow you to open the cover from either side of the truck
- An additional security latch, located towards the center of the truck bed, enhances the security of this cover
- Simply roll the cover closed to securely store and secure your cargo with confidence
- The entire cover can be removed in seconds, without tools, providing true 100% full bed access
- No drilling or special tools required
- Mounts to the inside of the truck bed providing stake pocket access for additional truck customization
- Made in the USA
- Introducing the all-new Sentry CT by TruXedo. This hard roll-up truck bed cover comes equipped with our premium matte black woven fabric and features an Xtra-low profile look. The fabric is pressure bonded to heavy-duty black aluminum slats making Sentry CT the ultimate in strength and style. When rolled up tightly at the cab, the cover provides full bed access without blocking rear view visibility or the third brake light. When closed, the Sentry CT's flush mount profile delivers a sleek look that is sure to impress! An extra security latch is located towards the center of the cover for enhanced protection so you can rest in the fact that your cargo is safe and sound. Installation is quick and easy and does not require the use of special tools or drilling. The Sentry CT is made in the USA and comes backed by a 5 year warranty.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 97.6 |
- Lo Pro - 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 2500HD/3500HD 8
- Black Sport Bar: Without Sport Bar
- Lo Pro Tonneau Cover - Black - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8' Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: No
- Install Time: 15 Minutes
- Key Lockable: No
- Full Bed Access: No
- Rails To Install: Yes
- Low Profile: Yes
- Sits on Truck Rails: No
- Actual Color: Black
-
Features:
- Signature Low-Profile Design
- Cover Sits Only 3/4 in. Above The Truck Bed
- Trouble-Free Install And Use No Drilling Or Special Tool Required
- Anodized Single Trigger Latch
- Requires Only One Finger To Open The Cover
- Quick-Release System
- The Entire Cover Can Be Removed In Seconds Without Tools
- True 100 Percent Full Bed Access
- Industrial Strength Leather-Grain Vinyl Is Tear Resistant
- Protects Your Cargo From The Harshest Of Elements
- Made In The USA
- Lifetime Warranty
- A sleek, low-profile design is the signature of the Lo Pro. Heavy-duty construction and the patented automatic tension control keep the cover looking great in any weather condition. The Lo Pro mounts inside the rails of the truck bed, providing full access to stake pocket holes for use with additional accessories. Stylish design, simple functionality and durable bed protection are what make the Lo Pro North America's #1 selling roll-up truck bed cover.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 97.6 |
- Trifecta E-Series 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 HD 6'6
- Extang Trifecta E-Series Cover - 2014-2018 (2019 Leg/Lim) Chevy Silverado/GMC Sierra/2015-2019 2500 HD/3500 HD 6' 6" Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: Yes
- Install Time: 15 Minutes
- Key Lockable: No
- Full Bed Access: Yes
- Rails To Install: No
- Low Profile: Yes
- Sits on Truck Rails: Yes
- Actual Color: Black
-
Features:
- Durable vinyl material
- Easy-to-use spring loaded tailgate clamps
- Full perimeter seal to keep water out
- Simple and quick installation
- 5-year warranty
- The Trifecta E-Series is a soft folding truck bed cover topped with a durable vinyl material. Its lightweight aluminum frame and Extang engineered heavy-duty support bows span the width of the truck bed for added durability. For ease of use and to keep tension to the truck bed, the Trifecta E-Series is engineered with intuitive, spring-loaded tailgate clamps. Drive with the Trifecta E-Series in either the closed or the fully open position. Like all Trifecta covers, the Trifecta E-Series comes fully assembled with a simple no tools required installation process. Best of all, the entire cover can be removed in minutes to maximize space for large cargo.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 78.8 |
- Trifecta E-Series 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 HD 8
- Extang Trifecta E-Series Cover - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8' Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: Yes
- Install Time: 15 Minutes
- Key Lockable: No
- Full Bed Access: Yes
- Rails To Install: No
- Low Profile: Yes
- Sits on Truck Rails: Yes
- Actual Color: Black
-
Features:
- Durable vinyl material
- Easy-to-use spring loaded tailgate clamps
- Full perimeter seal to keep water out
- Simple and quick installation
- 5-year warranty
- The Trifecta E-Series is a soft folding truck bed cover topped with a durable vinyl material. Its lightweight aluminum frame and Extang engineered heavy-duty support bows span the width of the truck bed for added durability. For ease of use and to keep tension to the truck bed, the Trifecta E-Series is engineered with intuitive, spring-loaded tailgate clamps. Drive with the Trifecta E-Series in either the closed or the fully open position. Like all Trifecta covers, the Trifecta E-Series comes fully assembled with a simple no tools required installation process. Best of all, the entire cover can be removed in minutes to maximize space for large cargo.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 97.6 |
- Trifecta Signature 2.0 - 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 HD 6'6
- Trifecta Signature 2.0 Tonneau Cover - Black - Acrylic Canvas - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 6' 6" Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: No
- Install Time: 5 Minutes
- Key Lockable: No
- Full Bed Access: No
- Rails To Install: No
- Low Profile: Yes
- Sits on Truck Rails: Yes
- Actual Color: Black
-
Features:
- High-End Appearance With A Smooth Clean Profile
- Pro-grade OEM Quality Perimeter Seals
- Maximum Strength Warranty Lifetime Tarp And Frame
- Sexier Stronger Smarter Choose Extang Trifecta 2.0
- Rag Top Matte Black Premium Canvas Top Material Stands Out
- Easy To Install With Extang Exclusive Clamping System
- EZ-Lock Clamps Allow Quick And Easy Access At The Tailgate
- JawGrip Clamps Secure The Cover At Cab Without Damaging The Bed
- Extang Engineered With Precision 45 Degree Steel Corner Brackets
- Lightweight Aircraft Grade Aluminum Frame
- Choose Simple: Extang's redesigned soft tri-fold cover has a host of new features yet remains the easiest to install and simplest to use. The newly redesigned Trifecta 2.0 Signature Series has a premium matte black finish and has been built to last for years. Designed, manufactured and assembled in the USA! Your choice in soft tri-fold covers is still simple!
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 78.8 |
- Trifecta ALX - 14-18 (19 Legacy/Limited) Silv/Sierra 1500/15-19 HD 8
- Trifecta ALX Tonneau Cover - Black - Leather Grained Fabric - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8' Bed
- Product Attributes:
- Paintable: No
- Front Opening: No
- Install Time: 5 Minutes
- Key Lockable: No
- Full Bed Access: No
- Rails To Install: Yes
- Low Profile: No
- Sits on Truck Rails: Yes
-
Features:
- Auto-latching component automatically secures cover into place when closed
- Extang engineered Secure Rotary Release Latching System is easy to operate and provides an added level of security, simply twist and lift with one-hand, one motion
- Heavy-duty, Ancona pebble grained fabric protects your bed and precious cargo from water, dirt, and dust
- Sturdy T-Handle cab clamps attach directly to your bed flanges without damage/alteration to your bed caps and allows quick cover removal for full bed use in seconds, without tools
- The easiest truck bed cover just got easier. The Trifecta ALX packs the same great features as Extangâ??s best-selling tri-fold cover, the Trifecta 2.0, but with a Secure Rotary Release Latching System at the tailgate and an automatic latching feature thatâ??ll make getting the goods in and out of your truck bed that much faster.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 97.6 |
- Deuce - 14-18 (19 Leg/Lim) Silv/Sierra 1500/15-19 2500HD/3500HD 6'6
- Black
- Deuce Tonneau Cover - Black - 2014-2018 (2019 Legacy/Limited) Silverado/Sierra 1500/2015-2019 2500 HD/3500 HD 6' 6" Bed
- Product Attributes:
- Paintable: No
- Works w/Toolbox: No
- Front Opening: Yes
- Install Time: 15 Minutes
- Key Lockable: No
- Full Bed Access: Yes
- Rails To Install: Yes
- Low Profile: Yes
- Sits on Truck Rails: No
- Actual Color: Black
-
Features:
- Dual Bed Access
- Roll The Cover Towards The Cab Or Fold Back The Front Panel
- Simple Install And Removal No Drilling Or Special Tools Required
- Cover Mounts Inside Of The Truck Bed
- Stake Pocket Access For Additional Accessories
- Signature Low-Profile Design
- Patented Automatic Tension Control
- Maintain A Tight Fit And Great Looks In Extreme Temperatures
- Made In The USA
- Lifetime Warranty
- The Deuce doesn't like to play by the rules. The ultimate hybrid truck bed cover, the Deuce gives you the full bed access of a roll-up cover, plus the added convenience and quick access of a folding cover. Roll it open, or simply pull a latch to flip it open from the cab. Combining durability and flexibility in a truck bed cover, Deuce stands above the rest.
Additional Fitment Information:
| Vehicle | Region | Bed Length |
|---|---|---|
| 2016 - GMC Sierra 3500 HD | United States | 78.8 |
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