2023 GMC Sierra 1500 Trunk and Tailgate Parts

Keep Your 2023 GMC Sierra 1500 in Top Shape with Quality Trunk and Tailgate Parts

Whether you’re repairing or upgrading your Trunk and Tailgate Part, using high-quality parts is key to keeping your 2023 GMC Sierra 1500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Bed and Tailgate Mats, Truck and SUV Storage Chests, and Tailgate Protectors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Explore Related Parts

While you’re upgrading or replacing your Trunk and Tailgate Part, don’t forget to check out other key components like Bodies and Fender Parts and Truck Beds. At Advance Auto Parts, we’re here to help you keep your 2023 GMC Sierra 1500 in peak condition, inside and out.

Essential 2023 GMC Sierra 1500 Trunk and Tailgate Parts

TrailFX – Xover Deep Angle Lp, Single Lid, Matte Black Aluminum, 69"L X 19.25"W X 17.5"H (Part No.121693C)

Xover Deep Angle Lp, Single Lid, Matte Black Aluminum, 69"L X 19.25"W X 17.5"H

from

$777.99
TrailFX aluminum tool boxes offer the widest selection of sizes and styles in the industry. These superior quality boxes are packed with features, yet affordably priced to fit your budget.

Product Features:
  • Strong And Durable
  • Lid Has Two Layers Of Aluminum And A Higher Density Foam Fill Than Any Of The Competitive Boxes On The Market. Twist Handle Brings A More Stylish Look Compared To Traditional Boxes
  • More Stylish Look Compared To Traditional Boxes
  • Box Does Not Block Your View From Behind
  • The Body Of The Box Features Fully TIG Welded Seams And A Patented Built-In Small Parts Storage Bin, Which Offers Convenience And Adds Strength To The End Of The Box As Well
  • Latching System Features A High-Quality Stainless Steel Latch For Lasting Durability And Convenience
  • The Patented Up-And-Over Rod Does Not Encumber The Working Space Of The Box And Keeps The Rod Out Of Harms Way, Prolonging The Life Of The Latching System
  • Tray Provides Removable Storage Space For Small Items Making It Makes It Easy To Transport Small Items To And From Your Jobsite Or Garage
  • Universal Design Allows Box To Fit Any Compact Truck
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Dee Zee – Wheel Well, Single Lid, Diamond Tread, Silver, 37 In Top L/ 14 In L X 7.75 In W (Part No.DZ95)

Wheel Well, Single Lid, Diamond Tread, Silver, 37 In Top L/ 14 In L X 7.75 In W

from

$409.99
You need your truck tool box to haul tools and supplies. You also need to take advantage of the full length of your truck bed to haul cargo, so a regular truck tool box just wont do. When space truck bed space comes at a premium the Dee Zee Wheel Well Box has the answer. Our Wheel Well Box takes advantage of the wasted space in your truck bed behind the wheel well. Constructed of strong Brite-Tread aluminum with a raw aluminum finish, our Wheel Well Box features the same rugged feel as our larger truck boxes- in a smaller tucked away version that leaves your bed open for hauling cargo. Lockable lift-up lid allows easy access without having to lower your tailgate. Fits 6 ft and 8 ft truck beds and is available for both driver and passenger side applications.

Product Features:
  • Constructed Of Strong Brite-Tread Aluminum
  • Lockable Lift Up Lid
  • Sturdy Piano Hinge Lid
  • Made In USA
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Dee Zee – Wheel Well, Single Lid, Diamond Tread, Black Gloss Powder Coated Aluminum (Part No.DZ94B)

Wheel Well, Single Lid, Diamond Tread, Black Gloss Powder Coated Aluminum

from

$435.99
When you need to add additional locking storage for your tools or supplies, but also need to keep your truck bed open for hauling cargo- a wheel well toolbox is the perfect solution. Taking full advantage of some of the wasted space behind your wheel well, the Dee Zee Specialty Series Wheel Well Box is a secure and stylish option.

Product Features:
  • Style Meets Rugged Construction And Design
  • Lockable Lift Up Lid
  • Protective Gloss Black Powder Coat Finish
  • Fits Behind The Truck Wheel Well
See More

Westin – Westin Bed Mat (Part No.50-6175)

Westin Bed Mat

from

$204.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Bed Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Bed 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:
  • Lines And Protects Truck Bed
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install; Hardware Included
  • 100 Percent Recycled Rubber
  • Made In The USA
See More

Dee Zee – BED MAT (Part No.DZ76972)

BED MAT

from

$131.99
BED MAT

Dee Zee – BED MAT (Part No.DZ76973)

BED MAT

from

$131.99
BED MAT

Westin – Westin Bed Mat (Part No.50-6165)

Westin Bed Mat

from

$233.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Bed Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Bed 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:
  • Lines And Protects Truck Bed
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install; Hardware Included
  • 100 Percent Recycled Rubber
  • Made In The USA
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

Dee Zee – BED MAT (Part No.DZ77019)

BED MAT

from

$131.99
BED MAT

Westin – Westin Bed Mat (Part No.50-6145)

Westin Bed Mat

from

$222.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Bed Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Bed 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:
  • Lines And Protects Truck Bed
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install; Hardware Included
  • 100 Percent Recycled Rubber
  • Made In The USA
See More

Westin – Westin Tailgate Mat (Part No.50-6515)

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

Dee Zee – Truck Bed Mat: Cut To Fit, Without Raised Edges, 3/8 Inch Thick, Black, Rubber (Part No.DZ77020)

Truck Bed Mat: Cut To Fit, Without Raised Edges, 3/8 Inch Thick, Black, Rubber

from

$104.99
Dee Zee Bed Mats custom fit your truck¿s contours for ultimate coverage. Concerns about trapped water and rust are non-existent since our truck mats use rubber cleats on the under side to facilitate drainage and keep the Bed Mat securely in place.

Product Features:
  • Helps Prevent Cargo From Shifting And Damaging Your Truck Bed
  • Rubber Cleats Help Keep Mat In Place And Allow Water To Drain
  • Highly Compressed Rubber Resists Abrasions And Tears
  • Will Not Rust, Crack, Or Break – Even In Extreme Temperatures
  • Resists Common Fuel And Oil Spills
  • Rubber Material Deflects UV Rays To Reduce Fading
  • Custom Fit Applications Contour Around Wheel Wells For A Perfect Fit
See More

Westin – Westin Bed Mat (Part No.50-6465)

Westin Bed Mat

from

$211.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Bed Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Bed 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:
  • Lines And Protects Truck Bed
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install; Hardware Included
  • 100 Percent Recycled Rubber
  • Made In The USA
See More

Dee Zee – Tailgate Cap, Black Tread, Aluminum (Part No.DZ2121B)

Tailgate Cap, Black Tread, Aluminum

from

$103.99
It happens. Sometimes you have to haul wood, pipes, or other cargo that is a little longer than your truck bed. there is no shame it in leaning it against the top of your tailgate- as long as you are using a Dee Zee Tailgate Protector of course. Protects the top edge of your truck tailgate against damage from shifting lumber, falling debris, and even those rookie fork lift operators at the local hardware store who can not seem to guide the darn pallet onto the back of the truck bed without clipping the top edge of your tailgate.

Product Features:
  • Made From Non-Rusting Brite-Tread Aluminum
  • Powder Coated Black-Tread Finish, Provides A Gloss Black Finish While It Protects And Prevents Oxidation
  • Protects Top Edge Of Truck Tailgate
  • Fits Over Factory Plastic
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Dee Zee – Tailgate Panel: Bolt-On, 59" L x 21" W, UV And Extreme Weather Resistant, Black, 1/2" Thk HDPE (Part No.DZ284123)

Tailgate Panel: Bolt-On, 59" L x 21" W, UV And Extreme Weather Resistant, Black, 1/2" Thk HDPE

from

$299.99
Dee Zee has long offered Brite-Tread tailgate protection for pickups. We have added our Tailgate Prep Boards to our product line. It is a solid work surface that screws into existing factory holes to make installation easy. Manufactured from 1/2 Inch thick HDPE Polymer Composition Resin to give it the durability to last the life of your truck. Tested to be UV and extreme weather resistant so you will not have to worry about no matter where you call home. It is impact resistant when something heavy is unexpectedly dropped on the tailgate and if you get it dirty just wipe it down.

Product Features:
  • UV And Extreme Weather Resistant
  • Excellent Impact Resistance
  • 1/2 Inch Thick HDPE Polymer Composition
  • Solid Work Surface Screws Into Existing Factory Holes
  • Maintenance-Free, For Easy To Clean Up
See More

Most Popular Bed and Tailgate Mats for 2023 GMC Sierra 1500s

Enhance your 2023 GMC Sierra 1500 with one of the 3 Bed and Tailgate Mats we have in stock, starting at just $104.99.

Westin – Westin Bed Mat (Part No.50-6465)

Westin Bed Mat

from

$211.99
Westins Truck Bed Mat is designed to line and protect your trucks bed from damage typically caused by direct contact with cargo. Custom Fit Bed Mat is heat molded for specific vehicle applications and are available for short bed and long bed trucks. Bed 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:
  • Lines And Protects Truck Bed
  • Preserves Truck Value
  • Heavyweight Rubber
  • Ribbed; Non Slip Surface
  • Easy To Install; Hardware Included
  • 100 Percent Recycled Rubber
  • Made In The USA
See More

Dee Zee – BED MAT (Part No.DZ77019)

BED MAT

from

$131.99
BED MAT

Dee Zee – Truck Bed Mat: Cut To Fit, Without Raised Edges, 3/8 Inch Thick, Black, Rubber (Part No.DZ77020)

Truck Bed Mat: Cut To Fit, Without Raised Edges, 3/8 Inch Thick, Black, Rubber

from

$104.99
Dee Zee Bed Mats custom fit your truck¿s contours for ultimate coverage. Concerns about trapped water and rust are non-existent since our truck mats use rubber cleats on the under side to facilitate drainage and keep the Bed Mat securely in place.

Product Features:
  • Helps Prevent Cargo From Shifting And Damaging Your Truck Bed
  • Rubber Cleats Help Keep Mat In Place And Allow Water To Drain
  • Highly Compressed Rubber Resists Abrasions And Tears
  • Will Not Rust, Crack, Or Break – Even In Extreme Temperatures
  • Resists Common Fuel And Oil Spills
  • Rubber Material Deflects UV Rays To Reduce Fading
  • Custom Fit Applications Contour Around Wheel Wells For A Perfect Fit
See More

Best-Selling 2023 GMC Sierra 1500 Truck and SUV Storage Chests

Upgrade your Sierra 1500 with one of our 2 best-selling Truck and SUV Storage Chests.

TrailFX – Xover Deep Angle Lp, Single Lid, Matte Black Aluminum, 69"L X 19.25"W X 17.5"H (Part No.121693C)

Xover Deep Angle Lp, Single Lid, Matte Black Aluminum, 69"L X 19.25"W X 17.5"H

from

$777.99
TrailFX aluminum tool boxes offer the widest selection of sizes and styles in the industry. These superior quality boxes are packed with features, yet affordably priced to fit your budget.

Product Features:
  • Strong And Durable
  • Lid Has Two Layers Of Aluminum And A Higher Density Foam Fill Than Any Of The Competitive Boxes On The Market. Twist Handle Brings A More Stylish Look Compared To Traditional Boxes
  • More Stylish Look Compared To Traditional Boxes
  • Box Does Not Block Your View From Behind
  • The Body Of The Box Features Fully TIG Welded Seams And A Patented Built-In Small Parts Storage Bin, Which Offers Convenience And Adds Strength To The End Of The Box As Well
  • Latching System Features A High-Quality Stainless Steel Latch For Lasting Durability And Convenience
  • The Patented Up-And-Over Rod Does Not Encumber The Working Space Of The Box And Keeps The Rod Out Of Harms Way, Prolonging The Life Of The Latching System
  • Tray Provides Removable Storage Space For Small Items Making It Makes It Easy To Transport Small Items To And From Your Jobsite Or Garage
  • Universal Design Allows Box To Fit Any Compact Truck
See More

Dee Zee – Wheel Well, Single Lid, Diamond Tread, Black Gloss Powder Coated Aluminum (Part No.DZ94B)

Wheel Well, Single Lid, Diamond Tread, Black Gloss Powder Coated Aluminum

from

$435.99
When you need to add additional locking storage for your tools or supplies, but also need to keep your truck bed open for hauling cargo- a wheel well toolbox is the perfect solution. Taking full advantage of some of the wasted space behind your wheel well, the Dee Zee Specialty Series Wheel Well Box is a secure and stylish option.

Product Features:
  • Style Meets Rugged Construction And Design
  • Lockable Lift Up Lid
  • Protective Gloss Black Powder Coat Finish
  • Fits Behind The Truck Wheel Well
See More

Top-Quality Tailgate Protectors for 2023 GMC Sierra 1500s

Choose a high-quality OEM or aftermarket Tailgate Protector for GMC Sierra 1500s and enjoy top-notch performance from $299.99.

Dee Zee – Tailgate Panel: Bolt-On, 59" L x 21" W, UV And Extreme Weather Resistant, Black, 1/2" Thk HDPE (Part No.DZ284123)

Tailgate Panel: Bolt-On, 59" L x 21" W, UV And Extreme Weather Resistant, Black, 1/2" Thk HDPE

from

$299.99
Dee Zee has long offered Brite-Tread tailgate protection for pickups. We have added our Tailgate Prep Boards to our product line. It is a solid work surface that screws into existing factory holes to make installation easy. Manufactured from 1/2 Inch thick HDPE Polymer Composition Resin to give it the durability to last the life of your truck. Tested to be UV and extreme weather resistant so you will not have to worry about no matter where you call home. It is impact resistant when something heavy is unexpectedly dropped on the tailgate and if you get it dirty just wipe it down.

Product Features:
  • UV And Extreme Weather Resistant
  • Excellent Impact Resistance
  • 1/2 Inch Thick HDPE Polymer Composition
  • Solid Work Surface Screws Into Existing Factory Holes
  • Maintenance-Free, For Easy To Clean Up
See More

FAQs for 2023 GMC Sierra 1500 Trunk and Tailgate Parts

What are the best-selling Trunk and Tailgate Parts for 2023 GMC Sierra 1500s?

Out of 6 Trunk and Tailgate Parts that fit 2023 GMC Sierra 1500s, the following parts are the top sellers:

What’s the price range for 2023 GMC Sierra 1500 Trunk and Tailgate Parts?

The prices of Trunk and Tailgate Parts for the 2023 GMC Sierra 1500 range from $104.99 up to $777.99 for the most premium parts.

What is the average price of a Trunk and Tailgate Part for a 2023 GMC Sierra 1500?

The average price for Trunk and Tailgate Parts for the 2023 GMC Sierra 1500 is $327.16. Keep in mind the variety of part types within our Trunk and Tailgate Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Trunk and Tailgate Parts for other GMC Sierra 1500 model years?

Yes, we carry Trunk and Tailgate Parts for 25 model years of GMC Sierra 1500s between 1999 and 2025. The following model years are the most popular for Trunk and Tailgate Part purchases: 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Trunk and Tailgate Parts for my 2023 GMC Sierra 1500?

The cheapest 2023 GMC Sierra 1500 Trunk and Tailgate Parts we carry are:

Does Advance Auto Parts sell Trunk and Tailgate Parts for any other 2023 GMC models?

What types of Trunk and Tailgate Parts do you sell for my 2023 GMC Sierra 1500?

As of 11/2/25, these are some of the most in-demand types of Trunk and Tailgate Parts for a 2023 GMC Sierra 1500:

Can I get help with 2023 GMC Sierra 1500 Trunk and Tailgate Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Trunk and Tailgate Parts and more.

What is your return policy for GMC Sierra 1500 Trunk and Tailgate Parts?

Advance Auto Parts keeps returns simple. For new GMC Sierra 1500 Trunk and Tailgate Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.