X-ONE
DROP-IN TRUCK PACK
FROM $9,973 USD
Free Shipping!*:
Build slots avaliable for May 9th - May 16th 2024 delivery

YOUR TRUCK CAP & SERVICE BODY HYBRID
- .125” thick marine-grade aluminum construction.
- Fully enclosed, one-piece “drop-in” style design.
- Maximum security, oversized stainless steel hardware.
- Lockable whale tail handles. Keyed alike.
- 3 to 8 door configurations.
- Fits most pickups. Tailored dimensions specifically for your truck.
- Flexible, multi-use storage compartments.
- Standard and custom options and accessories.
- Weather-resistant rain gutter door design with automotive bulb seal.
- Keep or remove your tailgate.
- Angled profile reduces drag, saves fuel, & preserves side mirror vision.
- Strong & lightweight, starting at only 370lbs.
- Easy Installation.

Made In North America
Designed, cut, formed, welded, assembled, finished and shipped from our 90,000 sqft facility.

Free Shipping
Free Shipping within the continental United States & most Canadian Provinces.

5-Year Limited Warranty
We stand behind all of our products with our limited warranty.




2X THICKER, STRONGER MATERIAL.
Your heavy-duty alternative to a truck cap.
The X-ONE is a high quality, one-piece aluminum drop-in truck pack that turns your pickup into a service body without modifying your truck bed.
It’s built from our industry-leading .125” thick marine-grade aluminum, at least 2x thicker than anything else on the market. Add to that our oversize stainless steel hardware, and you’ve got a strong, yet lightweight, high security truck storage solution that’s built to exceed the demands of real, every day working conditions.

ONE-PIECE CONSTRUCTION. UNMATCHED QUALITY.
Designed and built for real work.
Durability and security come standard on every X-ONE that leaves our shop. Each truck pack is built to exceed the demands of real, every-day work through our unmatched build quality, helping you be as efficient as possible on-site.
One-piece aluminum construction makes the X-ONE strong, weather-tight, and easy to install.
Drop it in. Get to work.

A TAILORED, TURN-KEY SOLUTION.
Tailored dimensions. No wasted space.
Our Iconic X product experts will guide you through the process to tailor the X-ONE’s dimensions to the truck(s) you’re ordering for. They’ll guide you toward the options and accessories that will benefit your business.
Tailored Fit
SIZES & CONFIGURATIONS
Choose the X-ONE sizes and configurations that best suit your truck and application.
FITS: Chevrolet, Dodge (RAM), Ford, GMC, Jeep, Nissan, Toyota and Others
Exterior
Colors




Looking for more colors? Contact our Product Experts.
CUSTOMIZED FOR YOUR TRUCK
ACCESSORIES
Outfit your X-ONE Truck Pack with standard interior and exterior accessories. Choose the options and accessories that suit your truck, your industry, and your business. Need something custom? Let our product experts know what you’re looking for and we’ll do our best to accommodate.
Looking for something you don't see here? Contact our Product Experts about custom accessories.
Photos & Videos
IN THE WILD






High Praise
Thousands of Units Delivered.
And we are just getting started.
See what some of our happy customers have to say about us
Specifications

MAXIMIZE STORAGE SPACE WITH TAILORED DIMENSIONS
Our product experts work with you to tailor every X-ONE to the dimensions of your pickup truck bed, allowing us to maximize the storage capabilities.
With only three fixed dimensions, each X-ONE is truly tailored to the truck it’s ordered for.
Contact us to learn more.

Fixed Dimensions
- A Rear Door Opening Width 48.50 Inches
- B Front Drop-In Width 49.00 Inches
- C Overall Width 71.30 Inches
*Most trucks. Dimensions above change when required to fit some trucks.
KEY MODIFIED DIMENSIONS
- D Overall Length Variable
- E Overall Height Variable
- F Drop-In Length Variable
- G Drop-In Height Variable
- H Side Box Height Variable
- I Side Box Width Variable
- J Side Box Opening Height Variable
- K Side Box Opening Width Variable
- L Side Box Depth (Top Of Box) Variable
- M Side Box Depth (Bottom Of Box) Variable
- N Crossbox Door Opening Width Variable
- O Rear Drop-In Width Variable
- P Rear Door Opening Height Variable
- Q Interior Width Between Side Boxes Variable
- R Behind Wheel Well Length Variable
Download
CONFIGURATION DRAWINGS
Download drawings for a detailed look at each configuration.
NOTE: All dimensions in these sheets are included for reference only, and may be different than the dimensions found on your pack.
CUSTOMIZE FOR YOUR TRUCK
ACCESSORY SPECS
Select "learn more" on the accessories below to learn more about the features and dimensions offered by each of them.
Looking for something you don't see here? Contact our Product Experts about custom accessories.
Photos & Videos
Downloads
Reviews
KLINT T
Contractor
Minnesota, USA
Extremely happy with my purchase. I meant to email you back last week. I received the box December 8. Installed it as soon as it came in. It fit perfectly. Looks like it is built very well. Thank you again for being so prompt on replying to my emails. I have included pics of it installed. If the pics don’t come thru let me know and I will resend them.

ELECTRICAL SYSTEMS INC.
Electricians
Michigan, USA
I love the box. We shopped around and realized nothing compared and now that I have one I could never go another route. Every place I take this truck I end up with all these tradesmen asking me questions and what not. I’m hoping by the end of this year we will be putting another truck together and be ordering another insert.
RICHARD A
Contractor
Ontario, Canada
The pack looks way better in person and the pictures don’t even come close to doing it justice.
JEAN F
Contractor
Quebec, Canada
Received mine 3 weeks ago… I love it! Very very sturdy all aluminum box.
BRAXTON
Plumber
Florida, USA
Just wanted to express my appreciation. Got the box Thursday last week 10/21. Got it installed last weekend. I love it and it is great! The quality and workmanship far exceed my already high expectations. Love the product and it was well worth the wait! Thank you! Please pass along my appreciation to those in design/development and manufacturing. I have added some additional lights inside and out. I still have some organizing to do, but the pics are from the afternoon of install prior to additional lighting install.

California Fish & Wildlife
Law Enforcement
California, USA
I just received photos from (One Stop Truck). Their customer (California Fish & Wildlife) is so happy with the packs. He is hopeful more will follow in the near future.

UNITED STATES COAST GUARD HOUSING ASSIST TEAM
Law Enforcement
Massachusetts, USA
We are very impressed with it! Great storage capacity and it fit perfectly. Thank you to you and your team for creating this box for our truck.
We are using the pack to transport tools for housing repair.
We did not have anything prior to ordering your pack. Your packs came highly recommended to us from a coworker who has one on his work truck. Initially we had to move our tools from inside a shop to the empty truck bed and hope that it didn’t rain. This pack makes it so we can keep our tools ready with our truck at all times. Having several storage compartments has allowed us to assign each compartment to a different aspect of our work. Also the ability to lock up our tools at night will help as we travel a lot and will be keeping the truck in hotel parking lots often.
The build quality is everything that I had hoped for, and install was relatively easy.

ACTION RESPONSE TEAM
Fire Chief & Command
California, USA
We’ve had the box on the truck for a while and have absolutely loved it. Now, it is full of equipment and we have finished labeling the truck as well. We’ve taken it on a few jobs and it’s the perfect light rescue unit for us. We get tons of questions wherever we take it because people seem to love the box! Thanks again for such a high quality product.
MATT S
Contractor
USA
I got my pack today and it’s exactly what I wanted. Install went great as well.

Rescue Refrigeration
HVAC
Manitoba, Canada
Just wanted to start off by saying that I’m extremely pleased with the overall build quality and look of the X-one. Me any my business partner were both super impressed by the heavy-duty build quality. It will long outlast anything else that we’ve seen out there for truck caps.
We have two other ½ Ton trucks with 4ARE caps. However, I couldn’t come to terms with putting such a cheap flimsy product on my brand new Diesel F350 Lariat Tremor Black Appearance. That just wouldn’t have been right. I was searching for quite a while and debating what kind of cap I was going to get for my truck. I just so happened to come across your product one day on my Instagram feed and almost instantly knew that is what I was going to order.
Manitoba Hydro and some of the other utilities and contractors are using Spacekaps which are similar in price but pale in comparison to your product.
I’ve already had numerous compliments on the cap, and it’s only been on there a few days. It’s a gorgeous service truck and the X-one completes the look. We will probably be getting another super duty in a year or two and will be ordering another X one no doubt.

SPARTAN COMPANIES
Utilities
Multiple locations, USA
Spartan is a leading provider of turn – key construction, maintenance, integrity and labor support services in the industrial, mining, upstream, midstream, downstream and renewable energy sectors. We had received a request from one of our clients located in West Texas, to find them a storage and security box system to be used for their electricians. We needed something that both had secure boxes, that could be locked but we also needed something that maximized storage and space of the bed. Your company provided both of those options for us. We had looked at other options, but nothing provided the amount of storage and security that Iconic-X offered. We also needed something that could be easily installed and transferred onto trucks, as we cycled out old trucks for new trucks. Having the setup be all one piece will make this much easier on our guys. We also believe that with the purchase of these boxes, we can optimize productivity and safety.
JUSTIN J
Contractor
USA
I will send photos when I finish upfitting it. Thank you. Love the box btw.

City of Walker Fire Department
Fire Chief & Command
Michigan, USA
We received ours this past Monday. Currently installing lights for our fire department. I am very impressed with the unit! I am hoping to get one for my shop truck next year!
RICHARD M
Contractor
Virgin Islands, USA
I ordered an X-ONE from you guys last year and I am LOVING it. My only regret with the whole thing is that I did not get a bed slide installed in the rear compartment. I have seen several that you guys did with a bed slide installed and they look fantastic! I think that one of my employees has finally convinced me that it would be best for me to look into getting one since I already invested so heavily in the X-ONE itself. Once I have it all setup I plan to send you guys a bunch of pics of the completed install and the truck itself. Might just give you some ideas for new accessories to offer :).
These caps are bad to the bone.. end of story. If you want something that is going to last forever this is the only way to go.

Robinson Fire
Fire Chief & Command
Texas, USA
We are pleased with our box.

PACIFIC COAST IMPROVEMENTS
Contractor
California, USA
I’m overwhelmed with how satisfied I am at the workmanship and attention to detail! I took on a lot of faith having never seen a complete pack in person however I could see after months of research and endless shopping that Iconic was going to exceed what I imagined. You guys and girls did not disappoint and you won’t believe the amount of compliments and interest I get everyday. There’s nothing else like this that I’ve seen anywhere up and down the coast of California. No doubt you’re definitely the most expensive on the market and I knew making the investment with your company would by far give a 5’5” truck bed the capability way beyond its limits!
Just wanted to share with you my satisfaction. Thank you for making this last 90+ days worth it anxiously waiting on what impacts and changes my life for the better on a daily basis!

Reiselt’s Machine Works
Contractor
Ohio, USA
When I drove this truck through multiple campgrounds in the Rocky Mountains the Rangers mentioned that they weren’t accustomed to campers bringing their own bear boxes lol. We were in heavy Grizzly country. The boxes kept a lot of expensive gear dry and secure even when I power-washed the truck.

Pepperell Fire
Fire Chief & Command
Massachusetts, USA
I have been meaning to sit down and write this sooner but better late than never. We are extremely please with our Iconic-X Drop in cap. It has been worth the wait. If you remember I am the Chief of a small combination department and I respond to all types of calls. Your cap quality and functionality are outstanding. I have attached a couple of pictures of our finished truck for you.
You should also know that there are several departments and agencies in this area that are looking at our truck and your cap.

EVOLUGEN
Utilities
Quebec, Canada
The driver does like it. I have included a few pics from this morning for you, you really have a solid product here!
Accessories
LOW PROFILE LADDER RACK
STANDARD. Low profile formed aluminum channel design. Optional third rail available.

SPECS:
- Material:1/8” Formed 5052 Aluminum Channel
- Height:4.05"
- Capacity:750lbs evenly distributed
- Color:Matches X-ONE Body*
- Roof Rails:2 included standard. 3rd rail available
- Tie-down points:Included
- Ships:Loose. Bolts on after delivery.
*Standard colour matches X-ONE body. Choose a non-matching standard colour for additional charge.
Accessories
EXTENDED LADDER RACK
OPTION. Stainless steel posts & aluminum rails extend 3' over the truck cab. Fourth rail option available.

SPECS:
- Post Material:Schedule 40 304 stainless steel tubing
- Rail Material:1/8" Formed 5052 aluminum channel
- Height:8.47"
- Capacity:750lbs evenly distributed
- Color:Matches X-ONE Body*
- Roof Rails:3 included standard. 4th rail available
- Tie-down points:Included
- Ships:Loose. Bolts on after delivery.
*Standard color matches X-ONE body. Choose a non-matching standard colour for additional charge.
Accessories
HIGH ROOF RAILS
OPTION. Built from strong schedule 40 304 stainless steel tubing. Optional third rail available.

SPECS:
- Material:Schedule 40 304 stainless steel tubing
- Height:8.11"
- Capacity:750lbs evenly distributed
- Color:Matches X-ONE Body*
- Roof Rails:2 included standard. 3rd rail available
- Tie-down points:Included
- Ships:Loose. Bolts on after delivery.
*Standard color matches X-ONE body. Choose a non-matching standard colour for additional charge.
Accessories
Bed Slides
Access stored items in the main compartment of your X-ONE Truck Pack more easily with a bed slide. Multiple capacities are available from 1,000 to 3,000lbs.
Bed slides are provided by Cargo-Ease and are custom-sized to fit your X-ONE.

SINGLE BED SLIDES:
- Capacities (LBS):1000, 1500, 2000, 2500, 3000
- Side Rail Height:4” - 8” (Depending on Model)
- Extension Length:75%
- Locking Positions:3
- Tie Down Points:4
- Rubber Mat:Included. 1/4" Thick
- Handle:Easy-pull handle included
- Finish:Powder coated black
- Materials:Steel frame, aluminum body

SPLIT/DUAL BED SLIDE:
- Capacities (LBS):1200
- Side Rail Height:4”
- Extension Length:75%
- Locking Positions:3
- Tie Down Points:4
- Rubber Mat:Included. 1/4" Thick
- Handles:Easy-pull handle included
- Finish:Powder coated black
- Materials:Steel frame, aluminum body
BED SLIDES (100% EXTENSION ):
- Capacities (LBS):1000, 1500, 2000
- Side Rail Height:4” - 8” (Depending on Model)
- Extension Length:100%
- Locking Positions:3
- Tie Down Points:4
- Rubber Mat:Included. 1/4" Thick
- Handles:Easy-pull handle included
- Finish:Powder coated black
- Materials:Steel frame, aluminum body
Accessories
LED LIGHTING
OPTION. LED light strips light up the interior. Light colour can be changed from white to red. White light is great for day time, and red light is easier on your eyes at night.
SPECS:
- Light Type:LED
- Color(s):White/Red
- Brightness:White: 630 Lumens, Red: 360 Lumens
- Voltage:12V DC
- Diodes:18
- Draw:0.8 Amps
- Material:Aluminum housing and PC lens
- Connectors:Deutsche
- Wiring Harness:Sealed
*Number of light strips included in each pack varies. Contact a product expert for specifics.
Accessories
Cross Box Drawers
OPTION. Aluminum drawers with 200lbs capacity. Provide more efficient access to items stored in the cross box. Available for front cross box configurations only.

SPECS:
- Material:1/8" thick 5052 aluminum
- Hardware:Stainless steel
- Latch:Spring loaded slam latch
- Capacity:200lbs
- Drawer Height:3.13"
- Drawer Length:28.75"*
- Slide length:24"
- Extension:Approximately 75%
- Tie-down holes:4 per side
*Drawer length may vary based on width of the pack ordered. Contact your product expert for specifics.
Accessories
CROSS BOX SHELF
STANDARD. Full-width shelves provide multiple levels of storage with heights adjustable in 2-inch increments. Option to add an additional shelf. Available for front cross box configurations only.

SPECS:
- Material:1/8" thick 5052 aluminum
- Hardware:Full width of compartment*
- Adjustable Height:Up/down in 2" increments
*Shelf width may varies based on width of the pack ordered. Contact your product expert for specifics.
Accessories
Door Handles
STANDARD. Secure, locking chrome whale tail handles. Optional matte black or black/chrome upgrade.

Chrome (Standard):
- Material:Stainless Steel
- Lockable:Yes
- Keyed Alike:Yes

BLACK:
- Material:Stainless Steel
- Lockable:Yes
- Keyed Alike:Yes

BLACK & BLACK/CHROME:
- Material:Stainless Steel
- Lockable:Yes
- Keyed Alike:Yes
Accessories
LED THIRD TAIL LIGHT
STANDARD. Rear red LED third tail light replaces the one on your truck cab. Included on all X-ONE bodies.

SPECS:
- Light Type:LED
- Function:Stop, tail, identification, auxiliary turn signal
- Color(s):Red
- Voltage:12V DC
- Diodes:13
- Draw:0.19/0.37 Amps
- Material:Sealed acrylic lens and ABS body
- Wiring Pigtail Length:6 Ft.
Accessories
SIDE BOX SHELVES
STANDARD. Shelves in each side box provide multiple levels of storage with heights adjustable every 2-inches.

SPECS:
- MATERIAL:1/8” 5052 Aluminum
- Width:Full width of compartment*
- ADJUSTABLE HEIGHT:Up/down in 2" increments
*Shelf length may varies based on length of the pack ordered. Contact your product experts for specifics.
Accessories
CONDUIT BOX
OPTION. Fully enclosed checker aluminum box for carrying long conduit, piping, tubing and more. Multiple length options.

SPECS:
- MATERIAL:1/8” Checker 3003 Aluminum
- HEIGHT:9.73"
- Width:14.56"
- Lengths:10', 12' & Custom*
- Door Location:At end only OR at end & on top
- Works With:High Roof Rails, Extended Ladder Rack
- Ships:Loose, In Two Pieces
*Can be made to custom lengths. Contact a product expert for details.