AutoAnything, Inc.
Select your vehicle:
Select your vehicle:
AutoAnything, Inc.
Your Cart Is Empty
Cart
X
Select your vehicle:
Select your vehicle:

2004 Gmc Sierra
Tonneau Covers

2004 Gmc Sierra Tonneau Covers

Sometimes the best thing about your truck’s bed can also be the worst. No matter what you’re carrying around back there, it’s open to the elements and prying eyes alike. Carrying a load of expensive gear and need to make a stop at the hardware store on your way? What’s stopping someone from reaching in and snagging your stuff? Well, tonneau covers (aka truck bed covers), give you the best of both worlds. The ability to hide away smaller items, but then to open up the bed to haul bigger stuff when the time comes. If you're not sure where to start, take a look at our Tonneau Cover Buying Guide. Here you can find everything you need to know for choosing the right truck bed cover for your pickup. You can also review our Top 10 Tonneau Covers for 2020.

Shop Popular Make Model Tonneau Covers - For a Perfect Fit
Ford F250 Tonneau Covers | Toyota Tacoma Tonneau Covers | Toyota Tundra Tonneau Covers | Chevy Silverado Tonneau Covers | Ford F250 Tonneau Covers |
Not sure which 2004 GMC Sierra Tonneau Covers are right for you? We have over 18756 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:

"This cover was a little expensive but all of the covers I looked at with similar warranty and features were very closely priced. The cover was easy to install although if you have some spring clamps you could do it very easily with only one person. As has been stated in several other reviews the gasket material on the front of the rails that is supposed to seal to the front of the bed did not fit very well, it actually left a small gap. When it rained I got a small amount of water inside but not enough to worry about. I am going to get some additional gasket material and make my own fix and then it will be perfect." —Stuart S from Syracuse, UT bought a TruXedo Lo Pro QT Soft Roll-Up Tonneau Cover for a 2004 GMC Sierra.

"I am very pleased with this product. The clean lines accent the truck well and the ease of use and functionality of the electric motor eliminate any impact on my poor health. The install took longer than predicted and I wish the electric motor/transmission operated quieter/smoother but the unit is performing as stated in the literature." —Theodore I from Beaver Falls, PA bought a Pace Edwards BedLocker Tonneau Cover for a 2004 GMC Sierra.

"Purchased quickly before a road trip. Looks nice and fits tight to the bed of the truck. So far I am pleased with my purchase. Would suggest this product if you are looking for additional storage by covering you truck bed. I have not noticed any water entering the sides while driving in rain." —Carmi B from Horse Cave, KY bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"Purchased quickly before a road trip. Looks nice and fits tight to the bed of the truck. So far I am pleased with my purchase. Would suggest this product if you are looking for additional storage by covering you truck bed. I have not noticed any water entering the sides while driving in rain." —Carmi B from Horse Cave, KY bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"so far this is a great cover! simple install and easy to use.looks great too" —James N from Hinsdale, NH bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra, Standard bed (approx. 6 1/2 ft.).

"Overall an excellent product, assembly was a little bit awkward at times or I just have big hands, installation was very easy. I would highly recommend this product." —Andrew M from Simi Valley, CA bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra.

"About 8 months ago I ordered a TonnoPro Tri-Fold Tonneau cover for my 03 Dodge Ram and I liked it so much 2 weeks ago I ordered one for my 04 GMC. Out of the box it only takes about 3 mins to install. Works great and looks great. You cant beat the price. If your looking for a tonneau this is a great one. If you need to use the bed for big stuff you can fold it up and clamp it down or take if off and put in bed, when done put it right back on. Thanks AA" —Jerry Lee G from Morehead City , NC bought a TonnoPro TonnoFold Tri-Fold Tonneau Cover for a 2004 GMC Sierra.

"It was as easy as they said it would be and made the appearence on my 04 GMC Sierra look great!. This was absolutly worth the money, got the canvas model because of the heat in Florida...great deal." —Charles R from West Palm Beach, FL bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"Great product easy to install,i havent had the cover but a couple weeks,but i really like it and the way it works. Steve" —Steve M from Walters, OK bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra.

"A good looking cover but make sure width of track is correct to speed installation." —Derek J from De Beque, CO bought an Extang EnCore Tonneau Cover for a 2004 GMC Sierra, 6' 6" short bed.

"This is the best tonneau cover and most versatile cover that i have purchased, i am happy that i have done the research before the purchase!" —H Faye C from Summerville, SC bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra, 6' 6" short bed, standard box.

In addition to GMC Sierra Tonneau Covers, you may also enjoy one of these popular products: Swagman Receiver Slide Over 3 Bike Rack, License2Bling Swarovski Crystals Motorcycle License Plate Frames, Zymol Treat Leather Conditioner.
Current Offers
Category
Brand
Price Range

2004 Gmc Sierra Tonneau Covers

Sometimes the best thing about your truck’s bed can also be the worst. No matter what you’re carrying around back there, it’s open to the elements and prying eyes alike. Carrying a load of expensive gear and need to make a stop at the hardware store on your way? What’s stopping someone from reaching in and snagging your stuff? Well, tonneau covers (aka truck bed covers), give you the best of both worlds. The ability to hide away smaller items, but then to open up the bed to haul bigger stuff when the time comes. If you're not sure where to start, take a look at our Tonneau Cover Buying Guide. Here you can find everything you need to know for choosing the right truck bed cover for your pickup. You can also review our Top 10 Tonneau Covers for 2020.

Shop Popular Make Model Tonneau Covers - For a Perfect Fit
Ford F250 Tonneau Covers | Toyota Tacoma Tonneau Covers | Toyota Tundra Tonneau Covers | Chevy Silverado Tonneau Covers | Ford F250 Tonneau Covers |
Not sure which 2004 GMC Sierra Tonneau Covers are right for you? We have over 18756 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:

"This cover was a little expensive but all of the covers I looked at with similar warranty and features were very closely priced. The cover was easy to install although if you have some spring clamps you could do it very easily with only one person. As has been stated in several other reviews the gasket material on the front of the rails that is supposed to seal to the front of the bed did not fit very well, it actually left a small gap. When it rained I got a small amount of water inside but not enough to worry about. I am going to get some additional gasket material and make my own fix and then it will be perfect." —Stuart S from Syracuse, UT bought a TruXedo Lo Pro QT Soft Roll-Up Tonneau Cover for a 2004 GMC Sierra.

"I am very pleased with this product. The clean lines accent the truck well and the ease of use and functionality of the electric motor eliminate any impact on my poor health. The install took longer than predicted and I wish the electric motor/transmission operated quieter/smoother but the unit is performing as stated in the literature." —Theodore I from Beaver Falls, PA bought a Pace Edwards BedLocker Tonneau Cover for a 2004 GMC Sierra.

"Purchased quickly before a road trip. Looks nice and fits tight to the bed of the truck. So far I am pleased with my purchase. Would suggest this product if you are looking for additional storage by covering you truck bed. I have not noticed any water entering the sides while driving in rain." —Carmi B from Horse Cave, KY bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"Purchased quickly before a road trip. Looks nice and fits tight to the bed of the truck. So far I am pleased with my purchase. Would suggest this product if you are looking for additional storage by covering you truck bed. I have not noticed any water entering the sides while driving in rain." —Carmi B from Horse Cave, KY bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"so far this is a great cover! simple install and easy to use.looks great too" —James N from Hinsdale, NH bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra, Standard bed (approx. 6 1/2 ft.).

"Overall an excellent product, assembly was a little bit awkward at times or I just have big hands, installation was very easy. I would highly recommend this product." —Andrew M from Simi Valley, CA bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra.

"About 8 months ago I ordered a TonnoPro Tri-Fold Tonneau cover for my 03 Dodge Ram and I liked it so much 2 weeks ago I ordered one for my 04 GMC. Out of the box it only takes about 3 mins to install. Works great and looks great. You cant beat the price. If your looking for a tonneau this is a great one. If you need to use the bed for big stuff you can fold it up and clamp it down or take if off and put in bed, when done put it right back on. Thanks AA" —Jerry Lee G from Morehead City , NC bought a TonnoPro TonnoFold Tri-Fold Tonneau Cover for a 2004 GMC Sierra.

"It was as easy as they said it would be and made the appearence on my 04 GMC Sierra look great!. This was absolutly worth the money, got the canvas model because of the heat in Florida...great deal." —Charles R from West Palm Beach, FL bought an Extang Trifecta Folding Tonneau Cover for a 2004 GMC Sierra.

"Great product easy to install,i havent had the cover but a couple weeks,but i really like it and the way it works. Steve" —Steve M from Walters, OK bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra.

"A good looking cover but make sure width of track is correct to speed installation." —Derek J from De Beque, CO bought an Extang EnCore Tonneau Cover for a 2004 GMC Sierra, 6' 6" short bed.

"This is the best tonneau cover and most versatile cover that i have purchased, i am happy that i have done the research before the purchase!" —H Faye C from Summerville, SC bought a BAK BAKFlip G2 Tonneau Cover for a 2004 GMC Sierra, 6' 6" short bed, standard box.

In addition to GMC Sierra Tonneau Covers, you may also enjoy one of these popular products: Swagman Receiver Slide Over 3 Bike Rack, License2Bling Swarovski Crystals Motorcycle License Plate Frames, Zymol Treat Leather Conditioner.
Current Offers
Category
Brand
Price Range
1-12 of 21 products
Page 1 of 2

Free, no-hassle exchanges

Risk-free. Guaranteed perfect fit.

Guaranteed Lowest Price

Price protection for up to 1 year.

In-House Experts

Chat or Call for Special Offers.

Trusted Brands

2004 Gmc Sierra Extang Tonneau Covers
2004 Gmc Sierra TruXedo Tonneau Covers
2004 Gmc Sierra Access Tonneau Covers
2004 Gmc Sierra Lund  Tonneau Covers
2004 Gmc Sierra AutoAnything SELECT Tonneau Covers
2004 Gmc Sierra DiamondBack Tonneau Covers

Customer Reviews

Access AA Battery LED Light

Really handy

This light works exactly as advertised. Easy to install & is really bright. View more reviews...
Posted By WILLIAM H (SAINT PETERS, MO) / May 7, 2015
2004 GMC Sierra
Yes
No
Access Truck Bed Storage Pockets

Storage

These things are as handy as a pocket on a shirt, easy install View more reviews...
Posted By Jeremy B (Point Pleasant, WV) / March 4, 2020
2017 GMC Sierra
Yes
No
TruXedo TruxSeal Tailgate Seal

Works well.

The tape on the seal is extremely sticky so make sure you have the seal in the right place the first time. It may need to go lower than expected so it gets properly pinched in the tailgate. View more reviews...
Posted By Travis S (Cazenovia, NY) / January 24, 2020
2020 GMC Sierra
Yes
No

From our experts

Wednesday, April 7, 2021

Truck Bed Storage Solutions: How To Get The Most Out of Your Pickup

Pickup trucks are almost perfectly designed for all kinds of work. From hauling building materials to towing boats to acting as your adventure rig on the weekends, they can really do it all. One area that truck owners often struggle with is how to utilize all that bed space. While perfect for carrying around big, […] The post Truck Bed Storage Solutions: How To Get The Most Out of Your Pickup appeared first on AutoAnything Resource Center.
Read more
View More