bing tracking image
  1. Under Seat Storage
  2. WeatherTech
  3. Cargo Box
  4. Rear Under-Seat Organizer
  5. Black
WeatherTech Under Seat Truck Storage Box - Black

WeatherTech Under Seat Truck Storage Box - Black

Item # WT4S003
lowest price pledge
Our Price: $169.95
Under Seat Storage

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

This item qualifies for Free Shipping
Shipping Weight: 12 lbs
Quantity: 
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Need help with installation?
Locate installers near me
Keep your truck clean and organized with this under seat storage box. Custom made to fit your vehicle. Large capacity is perfect for storing jumper cables, tools, and all sorts of supplies. Lowest Prices for the best under seat storage from WeatherTech. WeatherTech Under Seat Truck Storage Box - Black part number WT4S003 can be ordered online at etrailer.com or call 1-833-496-1390 for expert service.
  • All Info
  • Reviews (106)
  • Q & A (0)
  • Videos (2)
  • Photos
  • Why etrailer?

WeatherTech Under Seat Storage - WT4S003

  • Cargo Box
  • Rear Under-Seat Organizer
  • WeatherTech
  • Black

Keep your truck clean and organized with this under seat storage box. Custom made to fit your vehicle. Large capacity is perfect for storing jumper cables, tools, and all sorts of supplies.


Features:

  • Custom-fit storage box fits perfectly beneath the rear seats of your truck cab
    • Seats act as lid for box
  • Large capacity is perfect for storing jumper cables, tools, and all sorts of supplies
  • Built-in dividers keep everything organized
  • Chemical-resistant construction
  • Easy, strap-in installation
  • Black, textured finish lends a from-the-factory look
  • Made in the USA
  • Limited lifetime warranty


4S003 WeatherTech Underseat Truck Storage Tray - Black

Installation Details WT4S003 Installation instructions

This Product Fits The Following Vehicles




Video of WeatherTech Under Seat Truck Storage Box - Black

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for WeatherTech Under Seat Truck Storage Box Review

Jake: Hey guys, it's Jake here with etrailer. Today we're going to be taking a look at . I'm going to show you some of the cool features on the Weathertech under eat truck storage box.This under seat storage box is going to give you a place to properly organization your tools, so they're not just sitting on your seat or on the floor board of the back of your truck. Now, what's cool about this is the box is only going to utilize the space underneath the seat that would be otherwise wasted space. You can see it fits underneath our seat very nicely and it's out of the way when our seat is down.The box is going to have a durable and sturdy plastic construction to be able to resist against any liquids you may have if you're storing any types of oil or anything. It's going to be resistant to those and easy to clean up.

As you notice, both on the driver and passenger side, you're going to have these deeper hole pockets so that you can store tools such as our ratchet traps there and not worry about making contact with the seat. And in the middle here, it's going to be a shallower compartments for wrenches or screwdrivers or anything that's lower profile.One of the most convenient uses for this storage box in my opinion, is going to be for your ball mount. If you're putting your ball mount in the bed of your truck, we all know that they're going to bounce around in the back when you start and stop. But if you set it down inside your case, because of that plastic construction, it's going to hold it so that it's not rolling around in your backseat.Now that we've gone over some of those features, let's go ahead and show you how we got it in place. It's going to be very easy to set into place.

It's all going to be one piece. Just set it down in your back seat. And we do have an included strap that will go through this slot and tie down to the tie down point here on our spare tire tools. What we'll need to do to be able to get our buckle through that slot, we'll need to take the strap out, slide it through our slot, and before you put the buckle back on, it's a good idea to slide it back behind that bracket and then replace your buckle. Then you'll cinch it down.

Get it nice and tight so your box can't move forward on you.Now we can go ahead and replace all of our tools in our organizer so that they're all nice and tidy. And with all our tools in place, we can go ahead and lower our seats and see that they're not going to make any contact. Well, guys, with all that being said, that's going to do it for a look and installation of the Weathertech under seat truck storage box.


Customer Reviews

WeatherTech Under Seat Truck Storage Box - Black - WT4S003

Average Customer Rating:  4.6 out of 5 stars   (106 Customer Reviews)

Keep your truck clean and organized with this under seat storage box. Custom made to fit your vehicle. Large capacity is perfect for storing jumper cables, tools, and all sorts of supplies.

by:
2019 Ford F-150

The storage tray fit perfectly in my 2019 F150. Could have been wider. I wanted it to store tool sets and a first aid kit in it, had to do some creative packing to make it work.




by:

Fits perfectly.




by:

Fast shipping




by:




by:




by:

Review from a similar Tech Storage Box in Under Seat Storage


etrailer gets 5 stars. Site was helpful, shipping was ahead of schedule. No issues there. All the issues are with the product. Unexpected of a weathertech product. Material is flimsy, I have GM premium all weather floor liners and the storage box can’t maintain its base because the edges slip on the floor liners. The floor liners also have a lip on them that I had to cut a notch for on each end to try and prevent the storage box base from flaring out. I’m sure the box holds its form fine on carpet, I’d be interested to see how it sits on weathertech brand floor liners. It holds all your stuff secure. I wish it had been more rigid in design and didn’t have all the wasted space because of the way it was engineered. Not worth the price even on sale!!!


Comments
I spoke to my contact at WeatherTech about this and he said while those are OEM liners, they are dealer installed instead of factory installed. Since that is technically an aftermarket liner, we cannot guarantee the fit with the storage box.
-- Etrailer Expert Sierra K - 11/23/2021


by:

Review from a similar Tech Storage Box in Under Seat Storage


Perfect fit in my truck. The only thing that keeps it from getting a fifth star is the fact that the hole for the strap does not line up with anything under the truck's seat. I had to attach it to the seat belt support, which is several inches away from the strap hole.


Comments
I recommend taking a look at our video on a 2017 Chevy Silverado 2500 at mark 2:02 to see how we handled using the strap.
-- Etrailer Expert Jenny N - 03/03/2022


by:

Review from a similar Tech Storage Box in Under Seat Storage


It's great, I got rid of my cross bed tool box and have everything I need under my back seat




by:

Review from a similar Tech Storage Box in Under Seat Storage


Delivery was ahead of schedule and delivered in great shape.Installation was a breeze and is just the storage I need.No more wasted space .My salesman Robert was great and knowledgeable.Etrailer is definitely 5 stars on everything. Keep it up Etrailer.




by:

Review from a similar Tech Storage Box in Under Seat Storage


I love the concept, but weather tech could have done a better job of designing it. There is a lot of waisted space in the way they designed it. As for ordering-shipping, everything went off with out a hitch




by:

Review from a similar Tech Storage Box in Under Seat Storage


Just another great Weathertech product!!




by:

Review from a similar Tech Storage Box in Under Seat Storage


Great fit, just what my Silverado 2500 needed


Comments
Works great! One of the best things I’ve bought for my truck
Tom - 03/31/2022


by:

Review from a similar Tech Storage Box in Under Seat Storage


the weather tech under seat truck storage box has a lot of room and keeps my rear seat free of clutter, also it was perfect fit thank to leslie c my sale person. thank you




by:

Review from a similar Tech Storage Box in Under Seat Storage


I really like it. Exact fit.




by:

Review from a similar Tech Storage Box in Under Seat Storage


Great organizer for back seat of F150 Super Cab. Reasonable price and short delivery time.




by:

Review from a similar Tech Storage Box in Under Seat Storage


I love it. Works great.




by:

Review from a similar Tech Storage Box in Under Seat Storage


seems well made and its a perfect fit in my 2015 GMC Sierra slt. shipping was fast.




by:

Review from a similar Tech Storage Box in Under Seat Storage


Simple to install, Fits like glove and now cables, chargers, tools and hats gloves all stored out of site.




by:

Review from a similar Tech Storage Box in Under Seat Storage


Wouldn't order this again. Had one on my 2011, was thicker, and bolted down. This one is flimsy plastic, with a small strap to hold it in place. Had to buy a black ratchet strap to hold it back while plowing. Keeps sliding forward. Not worth the money.




by:

Review from a similar Tech Storage Box in Under Seat Storage


A great fit in my 2021 f150 with weathertech floor mat




by:

Review from a similar Tech Storage Box in Under Seat Storage


It didn't fit under my back seat
At
leat two inches longer than my seats.


Comments
Thank you for your review. This only fits SuperCrew Cabs on your vehicle.
-- Etrailer Expert Sierra K - 08/03/2021


by:

Review from a similar Tech Storage Box in Under Seat Storage


Fits great in my 2019 Silverado 2500. Installed in about 5 min. Love etrailer!!


Comments
Great! Lots of stuff fits in there.
Brian - 04/24/2021


by:

Review from a similar Tech Storage Box in Under Seat Storage


A great product that utillizes wasted space in all double/crew cab pickups. I, unwittingly, ordered the wrong unit, confusing the crew cab for the double cab. I called etrailer.com's Martez B., who listened to my problem seriously. He issued a return label, and immediately placed an order for the right unit. Ordered on a Friday at noon, and received new unit Monday at 10:15 am. WeatherTech over Husky is a no-brainer. Strong and sturdy.




by:

Review from a similar Tech Storage Box in Under Seat Storage


This is a great product and fits perfec tly.




by:

Review from a similar Tech Storage Box in Under Seat Storage


Seems to be fine. Time will tell about the durability.
I think it will be great.


Comments
Product has been great. Nice storage piece for any 4 door pickup.
Thomas S - 09/22/2021

25
107
Show More Reviews

See what our Experts say about this WeatherTech Under Seat Storage

Do you have a question about this Under Seat Storage?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality under seat storage for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate under seat storage information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Installed by:
Kathleen M
Employee Ronnie R
Written by:
Ronnie R
Employee Erin H
Edited by:
Erin H
Employee Matthew E
Updated by:
Matthew E

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.