GMC Sierra 3500 HD Trunk and Tailgate Parts

Your One-Stop Shop For Trusted GMC Sierra 3500 HD Trunk and Tailgate Parts

If you’re in search of GMC Sierra 3500 HD Trunk and Tailgate Parts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 22 Trunk and Tailgate Parts from top brands with prices ranging from $9.99 to $596.99.

Beyond great prices, we stock trusted brands manufacturing all types of Trunk and Tailgate Parts for your GMC Sierra 3500 HD. Of the 9 OEM and aftermarket parts brands we carry, some of the most popular are Dorman, Westin, and WeatherTech.

And don’t forget to read customer reviews across all Trunk and Tailgate Parts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Trunk and Tailgate Parts have to cost top dollar, and we prove it. Browse our top GMC Sierra 3500 HD Trunk and Tailgate Parts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential GMC Sierra 3500 HD Trunk and Tailgate Parts

Covercraft – PRONET Tailgate Net (Part No.PN012)

PRONET Tailgate Net

from

$109.99
Prone is a high performance tailgate net that adds a sporty aerodynamic style to your truck and increases air flow through your truck bed. Prune’s are known to improve gas mileage by eliminating wind drag. Easily installs with four mounting holes, resulting in a perfectly flat, sag-free net. Complements and fits most pickups. Constructed from heavy duty 22 oz vinyl-coated polyester fabric with stainless steel mounting hardware for long lasting durability.

Product Features:
  • The Leader In Quality & Fit & Finish
  • Patented Sag-free Design
  • Only Four Holes Needed for Installation
  • Best Looking Even-Tensioning Design
  • Available In Four Styles
  • 18 in height x 59.75 in width US Flag
See More

Covercraft – ProNet Tailgate Net – Vinyl, Gray (Part No.PN019)

ProNet Tailgate Net - Vinyl, Gray

from

$51.99
Prone is a high performance tailgate net that adds a sporty aerodynamic style to your truck and increases air flow through your truck bed. Prune’s are known to improve gas mileage by eliminating wind drag. Easily installs with four mounting holes, resulting in a perfectly flat, sag-free net. Complements and fits most pickups. Constructed from heavy duty 22 oz vinyl-coated polyester fabric with stainless steel mounting hardware for long lasting durability.

Product Features:
  • The Leader In Quality & Fit & Finish
  • Patented Sag-free Design
  • Only Four Holes Needed for Installation
  • Best Looking Even-Tensioning Design
  • Available In Four Styles
  • 18 in height x 59.75 in width
See More

Dorman – Help – Tailgate Cable -16-1/2In. (Part No.38510)

Tailgate Cable -16-1/2In.

from

$27.99
This tailgate support cable matches the fit and function of the original cables on specific vehicles. Made of quality materials, this durable cable is engineered to stabilize the tailgate over the long haul.

Product Features:
  • Direct replacement – this tailgate support cable fits specific vehicles to preserve tailgate stability
  • Durable construction – this part is made of quality materials for a long service life
  • Saves money – offers quality at a competitive price while preventing tailgate damage
  • Quality assured – this tailgate support cable has undergone virtual testing for fit, function and durability over time
See More

Needa Parts – TAILGATE CABLE (Part No.38510)

TAILGATE CABLE

from

$11.99
TAILGATE CABLE

Dorman – Tailgate Molding Assembly (Part No.925-604)

Tailgate Molding Assembly

from

$78.99
This tailgate molding is designed to match the fit, function and appearance of the original molding on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this tailgate molding is designed to match the fit, function and appearance of the original molding on specified vehicles
  • Restores functionality – reliable replacement for an original molding that is missing, faded, cracked or damaged
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Tailgate Hinge Bushing Right Side (Part No.38706)

Tailgate Hinge Bushing Right Side

from

$27.99
This tailgate hinge bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance..

Product Features:
  • Direct replacement – this tailgate hinge bushing matches the fit and function of the factory part on specified years, makes and models.
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Truck Tailgate Hinge Kit (Part No.38649)

Truck Tailgate Hinge Kit

from

$35.99
This tailgate hinge kit is designed to match the original parts required to restore proper tailgate alignment and function on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this tailgate hinge kit is designed to match the original parts required to restore proper tailgate alignment and function on specified vehicles
  • Ideal solution – this kit is a reliable replacement for original components that have failed due to wear
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

KAI – Tailgate Cable (Part No.GM1921102)

Tailgate Cable

from

$9.99
New Standard Replacement Passenger Side Tailgate Check Cable

Product Features:
  • Made Of Metal and Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

KAI – Tailgate Cable (Part No.GM1920102)

Tailgate Cable

from

$9.99
New Standard Replacement Driver Side Tailgate Check Cable

Product Features:
  • Made Of Metal and Plastic
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
See More

Westin – Westin Tailgate Mat (Part No.50-6525)

Westin Tailgate Mat

from

$83.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Tailgate Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Tailgate Mat is made in the USA of 100% recycled heavy weight rubber and feature a ribbed non-slip surface to help keep cargo in its place.

Product Features:
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install
  • 100 Percent Recycled Rubber
  • Made In The USA
See More

WeatherTech – Direct-Fit, With Raised Edges, Black, Thermoplastic Elastomer (Part No.37807)

Direct-Fit, With Raised Edges, Black, Thermoplastic Elastomer

from

$209.99
WeatherTech(R) TechLiner(TM) is the easiest to install, custom-fit solution for protecting and preserving pick-up truck beds – PERIOD TechLiner(TM) armors your investment against scratches, dents, paint damage and rust by seamlessly lining the truck bed and tailgate. The liners soft touch material also helps prevent cargo from shifting yet provides ease to loading/unloading. Made from a 100 Percent recyclable and odorless thermoplastic elastomer, TechLiner(TM) is durable, flexible and UV resistant. Custom-fit for each application, the liner securely fits the exact contours of the truck bed and tailgate. Will not crack, break or warp in even extreme temperatures. For those that insist on the protection that a high-sided rigid liner offers, the TechLiner(TM) can be placed underneath the rigid liner to provide additional protection against paint damage. It is also ideal for users of truck caps, and hunters that carry pets. Installation takes only minutes, without the need for drilling or use of chemical applications. TechLiner(TM) Bed Liners are secured to the truck bed with the use of Velcro(R) discs, while Tailgate Liners are attached to the tailgate using product-specific fastening devices that allow for an effortless fit and the ability to remove the liner if necessary.

Product Features:
  • Armors Against Scratches, Dents And Paint Damage By Seamlessly Lining The Truck Bed And Tailgate
  • Soft Touch Material Helps To Prevent Cargo From Shifting Yet Provides Ease To Loading/Unloading
  • Made From A 100 Percent Recyclable And Odorless Thermoplastic Elastomer
  • Flexible And Durable Product Which Is Chemical And UV Resistant
  • Custom Fit For Each Application, The Liner Securely Fits The Exact Contours Of The Truck Bed
  • Will Not Crack, Break Or Warp In Even Extreme Temperatures
  • Can Be Placed Underneath Rigid High-Sided Liner To Provide Additional Protection Against Paint Damage
  • Ideal For Users Of Truck Caps And Transporting Pets
  • Installation Takes Only Minutes, Without The Need For Drilling Or Use Of Chemical Applications
See More

Dee Zee – Chest, Single Lid, Diamond Tread, Black Gloss, 37.13" L X 19" W X 16" H (Part No.DZ8537B)

Chest, Single Lid, Diamond Tread, Black Gloss, 37.13" L X 19" W X 16" H

from

$464.99
There are times when you need a box that is as comfortable in your truck bed as it is in your garage. If you are looking for a rugged yet versatile storage option that you can transport securely in your truck bed and then move right with you to your work area, the Dee Zee Red Label Utility Chest is the perfect solution. Constructed of tough .056 Brite-Tread Aluminum with internal bends and durable v-pan lid stiffener, our Red Label Utility Chest is designed to handle the abuse of daily work on the job. Those of us who regularly put in a full days work know that anything you can do to make things a little easier on the job can go a long way toward getting your project done right, and having little bit left in the tank to enjoy what little hours are left in the day. A dampened gas shock ensures the lid opens smoothly at a controlled rate, while a durable plastic tray with molded dividers gives you a way to organize smaller tools and items keeping them separated from larger items in your toolbox.

Product Features:
  • Self Adjusting Striker Close Securely No Matter How Hard You Push The Lid Down
  • Full Pan Support Double V Stiffener Design Reinforces The Lid For Superior Rigidity
  • Dampened Gas Shocks Open At A Steady, Controlled Rate
  • Closed Cell Foam Gasket Helps Resist The Elements From Getting Inside The Box
  • Crowned Lid With Full Length Hidden Hinge
  • Adjustable Lid Strikers For Secure Closing
  • Double V-Pan Lid Stiffener Creates Strength And Rigidity
  • Front, Back And Bottom Are Bent From A Single Piece Of Aluminum
See More

Dee Zee – Chest, Single Lid, Diamond Tread, Black Gloss, 56" L X 19" W X 16" H (Part No.DZ8556FB)

Chest, Single Lid, Diamond Tread, Black Gloss, 56" L X 19" W X 16" H

from

$596.99
Dee Zee Red Label Chest is the perfect solution. Constructed of heavy duty Brite-Tread aluminum it can take a serious amount of abuse. A crown style lid with a full pan double-V stiffener offers superior rigidity for whatever you decide throw at it. Lockable stainless steel paddle handles keep your items safe and secure from the types of people your mother warned you about. Dampened gas shocks and adjustable strikers keep lid operation smooth and effortless. What good is a utility chest if it turns into a kiddie pool every time it rains. that is why we fortify our Red Label Series with closed cell foam gasket to keep outside elements where they belong. Our Red Label Utility Chest is forged out of non-rusting .056 Brite-Tread aluminum using internal bends for superior strength to create a box that can withstand years of abuse. Powder coated gloss black for a clean sharp look in the bed of your truck.

Product Features:
  • Paddle Handles With Guide Plate Lockable, Stainless Steel Handles
  • Lockable Stainless Steel Paddle Handle Latch
  • Slanted Front To Avoid The Wheel Wells Or Traditional Square
  • Closed Cell Foam Gaskets- Helps Keep The Elements Out Of The Box
  • Closed Cell Foam Gasket Helps Resist The Elements From Getting Inside The Box
  • Dampened Gas Shocks Open At A Steady, Controlled Rate And Removable Plastic Tool Tray To Keep Smaller Items Organized
  • Full Length Piano Hinge For Extra Strength
  • Front, Back And Bottom Are Bent From A Single Piece Of Aluminum
See More

Dorman – Help – Tailgate Striker Bolt (Part No.38427)

Tailgate Striker Bolt

from

$16.49
This tailgate striker bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this tailgate striker bolt matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Multi Purpose Connector (Part No.PTA1879)

Multi Purpose Connector

from

$134.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Anti-Theft Sensor Connector (Part No.PTA2484)

Anti-Theft Sensor Connector

from

$41.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Deck Lid / Liftgate Ajar Switch Connector (Part No.PTA2539)

Deck Lid / Liftgate Ajar Switch Connector

from

$26.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Trunk and Tailgate Parts Brands You Can Trust For Your GMC Sierra 3500 HD

9 trusted brands of Trunk and Tailgate Parts line our shelves, ready to help keep your GMC Sierra 3500 HD running smooth. Below are some of the most popular brands and their top Trunk and Tailgate Parts offerings:

Popular Dorman – Help Trunk and Tailgate Parts

Dorman – Help products for the GMC Sierra 3500 HD span several categories. Some of the highest-rated Dorman – Help Trunk and Tailgate Parts that will fit your GMC Sierra 3500 HD are:
Tailgate Striker Bolt
from $16.49
(3)
Tailgate Striker Bolt
Tailgate Striker Bolts

Most Purchased GMC Sierra 3500 HD Trunk and Tailgate Parts from Dorman – Help

When you buy the most frequently purchased Dorman – Help brand Trunk and Tailgate Parts, you can be confident it will be the right part for your GMC Sierra 3500 HD. Here are the Dorman – Help Trunk and Tailgate Parts Advanced Auto customers buy the most:
Tailgate Striker Bolt
from $16.49
(3)
Tailgate Striker Bolt
Tailgate Striker Bolts
Tailgate Cable -16-1/2In.
from $27.99
This product is not rated
Tailgate Cable -16-1/2In.
Tailgate Cables
Direct-Fit, With Raised Edges, Black, Thermoplastic Elastomer
from $209.99
This product is not rated
Direct-Fit, With Raised Edges, Black, Thermoplastic Elastomer
Bed and Tailgate Mats

FAQs for GMC Sierra 3500 HD Trunk and Tailgate Parts

What are the most purchased Trunk and Tailgate Parts for the GMC Sierra 3500 HD?

Out of 22 Trunk and Tailgate Parts for the GMC Sierra 3500 HD, the most popular in our inventory are:
Tailgate Cable -16-1/2In.
from $27.99
This product is not rated
Tailgate Cable -16-1/2In.
Tailgate Cables
Truck Tailgate Hinge Kit
from $35.99
This product is not rated
Truck Tailgate Hinge Kit
Tailgate Hinge Kits
Westin Tailgate Mat
from $83.99
This product is not rated
Westin Tailgate Mat
Bed and Tailgate Mats

What are the top-rated GMC Sierra 3500 HD Trunk and Tailgate Parts?

Top-rated Trunk and Tailgate Parts for your GMC Sierra 3500 HD based on customer reviews/ratings are:
PRONET Tailgate Net
from $64.99
(2)
PRONET Tailgate Net
“I purchased this to replace my broken tailgate on a chevy 1500 4×4 in order to obtain an inspection sticker. Seems strong but has a warning on the box”