bing tracking image
  1. Roof Box
  2. Thule
  3. Aero Bars
  4. Elliptical Bars
  5. Factory Bars
  6. Square Bars
  7. Round Bars
Thule Force XT XXL Rooftop Cargo Box - 22 cu ft - Black AeroSkin

Thule Force XT XXL Rooftop Cargo Box - 22 cu ft - Black AeroSkin

Item # TH6359B
Our Price: $868.19
Roof Box
Shipping Weight: 55 lbs
Add to cart
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

Customer Photos

Need help with installation?
Locate installers near me
90-1/2 x 35-1/2 x 18-3/4. This aerodynamic, low-profile cargo box holds outdoor gear and large bags for 5 or more people. Built-in Quick-Grip clamps let you quickly mount the box to your roof rack, and the locking lid opens from both sides. Great Prices for the best roof box from Thule. Thule Force XT XXL Rooftop Cargo Box - 22 cu ft - Black AeroSkin part number TH6359B can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (301)
  • Q & A (0)
  • Photos

Thule Roof Box - TH6359B

  • Aero Bars
  • Elliptical Bars
  • Factory Bars
  • Square Bars
  • Round Bars
  • Extra Large Capacity
  • Thule
  • Long Length
  • Black
  • High Profile
  • Dual Side Access

90-1/2 x 35-1/2 x 18-3/4. This aerodynamic, low-profile cargo box holds outdoor gear and large bags for 5 or more people. Built-in Quick-Grip clamps let you quickly mount the box to your roof rack, and the locking lid opens from both sides.


Features:

  • Low-profile, roof-mounted cargo box provides enclosed storage for your gear
    • Perfect for trips to home improvement stores or for carrying sports equipment and large luggage for 5 or more people
    • Great for full-size wagons and SUVs
  • Pre-installed Quick-Grip mounting clamps provide 5-minute installation on your crossbars
    • Simply turn dials to secure mounting clamps to roof rack
    • Integrated PowerClick torque indicator clicks when clamps are properly tightened
  • Aerodynamic shape helps to reduce drag and wind noise
  • Dual-side-opening lid lets you load and unload gear from either side of your vehicle
    • Hand knob on lock makes lid easy to lift and close
  • Oversize SecureLocks ensure that lid is closed and locked
    • Key can only be removed when box is properly closed and locked
    • 2 Thule One-Key System locks included
  • 3 Load straps connect to built-in anchor points on Quick-Grip hardware to secure your gear
  • Rugged ABS plastic construction resists impacts, weather and harsh UV rays
  • Black AeroSkin diamond-texture lid and base looks stylish on your roof
  • Made in the USA


Specs:

  • Application: round, square, aero, elliptical, and most factory crossbars
  • Maximum crossbar dimensions: 3-1/2" wide x 1-11/16" tall
  • Crossbar spread: 23-5/8" - 35-1/2"
  • Carrying capacity: 22 cu ft
  • Ski/snowboard capacity: 5 -7 pairs of skis or 3 - 5 snowboards
  • Maximum ski length: 215 cm
  • Dimensions:
    • External: 90-1/2" long x 35-1/2" wide x 18-3/4" tall
    • Internal: 85-1/2" long x 31" wide x 16-3/4" tall
  • Box weight: 52 lbs
  • Limited lifetime warranty


Diagram detailing the clearance specs for this cargo box


635901 Thule Force XT XXL Mounted Cargo Carrier - 22 cu ft - Black AeroSkin

Replaces Thule TH626 and TH6359B





Customer Satisfaction Score:


Customer Reviews

Thule Force XT XXL Rooftop Cargo Box - 22 cu ft - Black AeroSkin - TH6359B

Average Customer Rating:  4.8 out of 5 stars   (301 Customer Reviews)

90-1/2 x 35-1/2 x 18-3/4. This aerodynamic, low-profile cargo box holds outdoor gear and large bags for 5 or more people. Built-in Quick-Grip clamps let you quickly mount the box to your roof rack, and the locking lid opens from both sides.

by:

Installed on a 2016 Lexus GX 460 on stock rail and crossbar system. It fit. Antennae is a bit close to box but there is a gap and clearance.
On stock ride height the max height at top of box is nearly 8ft.



by:

Just got back from our 3-week road trip from the mid-west to the west coast to the mountains and then back again. We put this atop our 2018 Traverse (with factory cross bars) and it worked incredibly well making the whole trip possible giving us the space needed to pack in our 3 suitcases, pack-n-play, along with other smaller items that wouldn't fit behind the 3rd row of seats. The XXL cargo box suits the 2018 Traverse very well with the hatch easily opening all the way. The chains seen in the picture are the Glacier PWH2228SC tire chains (also from eTrailer!), which I was dry-fitting before our trip.



by:

We call this our rooftop sarcophagus because it’s King Tut sized! For storage reference, other than an ancient entombment, it held two inflatable K2 two person kayaks, four life jackets, four paddles, a folding wagon, four camp chairs, a slim profile ladder (to easily access the carrier on top of van), three pumps, and a few soft items to secure the load. It’s like having a full second vehicle atop yours… installation was relatively easy once your crossbars are in position. Overall we would recommend for anyone with a family who camps, bikes, boats, travels, etc and expect it will last a lifetime. We do remove it from the vehicle for winter or whenever not in regular use to preserve it and also since it adds considerable height so be sure to measure your full vehicle height once it’s on so you don’t drive into a parking garage or other area that’s too short.



by:

There were more pictograms than actual word in the instructions, but I managed fine. Thule needs to redesign the clamp spread to accommodate rails that are 36" apart for better aesthetic balance on the vehicle once installed. I had 2 location choices for my 2017 Suburban, over the sun roof or too close to the rear deck lid. It will suit my needs. More engineering notes may have helped set my expectations a little lower.



by:

My order arrived 5 days ahead of time. The cargo carrier is in perect condition. Ups called me twice from their dispatch center to arrange a day to deliver; the delivery driver called the day of delivery to confirm I'd be home. The chain of custody for my order was phenomenal. Thank all of you for your professional customer service ethic. Please pass on my review to your UPS agents. All of you deserve steak dinners from your supervisors.



by:

The old adage... 'you get what you pay for' holds true here. After a year of using this cargo box, I would definitely make the same purchase again. What primarily sold me on this box initially was (1) ability to open from both sides and (2) easily mounting it on these newer low profile roof racks. It's been used on multiple trips to FL from NJ as well as multiple trips to the Carolinas, PA, and around NJ. It's holding up very well.



by:

Just received my Thule Force XT XXL carrier. So far so good. A little quality issue with the extra clips on the tightening clamp handle, but with a little wiggling, they worked. Rating should actually be 4.5. Have not taken a trip yet, but look forward to loading it up and heading cross-country. SHipping was included and you get what you pay for. Feight shippers could not deliver to my home, so I had to drive 20 minutes to pick it up, but that was better than the $*** shipping that most others charged. Would order again from etrailer

Bj

3/5/2023

It is a great product for what we needed. Survived gale force storms while driving at 70 mph and only a tiny amount of water got inside. A bit pricy for what it is, but I am glad I bought the Thule instead of a cheaper model.



by:

literally the best experience ever from order placement to shipping to delivery to post delivery follow up…forget about amazon and order direct from etrailer!!!



by:

This is exactly what my family needed for our trips. Well made and durable. Functioned without issue in -40F and rain storms over distance. My concern was that the box would loosen when it was exposed to freeway stress at load capacity. This did not happen because I followed The installation guide. I did perform a pre-emptive check whenever we downloaded the box. Also- keeps everything dry regardless of the weather. Keep heavier items out of the front part because the wind buffering and negotiable road quality may result in a tapping sound as the nose end visits the roof of your vehicle.



by:

I am so disappointed with this purchase.
I
have a 2019 4Runner which is the same as the demo video for this product.
With the factory rails, this doesn't clear the hatch, even though etrailer states it will fit the factory rails.
I installed it as far forward as possible (see picks).
I realize that the 4Runner in the video doesn't have factory rails.
Now I have had to order other rails.
Very frustrated at this point.

Additionally, when empty, if I drive over 60 Mph, the front of this thing flops around up and down rather vigorously - I am afraid it's going to rip off the roof.



by:

Wide and not too tall profile for being so spacious. I like it better than its predecessor the Thule Atlantis. It's lighter than the Yakima with still an extra cubic foot of space.
I wish I could get it to sit even a tad further forward than when the mounting talons are adjusted all the way back. Our van is an Odyssey which unfortunately has fixed crossbars and in my opinion the Honda designers set them too far towards the rear of the roof--choosing look over function. But at least the carrier doesn't contact the rear hatch when open so I'm satisfied.



by:

We love it. I did call Etrailer if it will fit 2021 RAV4 Hybrid, he said not sure and asked me to give it a try. The cargo Is actually fitted to my car and its rack. It is worth to have it.



by:

Used the Thule Force XT XXL Rooftop Cargo Box for 6 trips of about 4 hours each. Worked very well. Although it seems to be a bit flimsy when you handle it, when it is latched to the rooftop, it is solid.



by:

The Thule Force XT XXL Rooftop Cargo Box fits my 2018 Honda Odyssey EX-L perfectly.



by:

Arrived on time, in great condition. This box is amazing, we pack so much more stuff now! Opens from passenger or driver side. Total game changer, for us. Highly recommend, the whole process with etrailer top to bottom has been ideal.



by:

Items arrived later than expected despite cancelling an month long order due to waiting stock on a different set up that was in stock. Once it arrived the box was all torn up and the person that delivered it just dropped it in the garage with the boxes spilling out of the bigger box. Love Thule products, etailer and the shipping supplier not so much,



by:

This rooftop carrier is exactly what my family needed for long road trips. Communication was excellent from etrailer.com and the product arrived on the date promised. We use it all the time and love it!



by:

We love it!
Once you get used to "how
to pack it and clamp it", it works great!
Took it on a 9,000 mile trip across the Southern US and back, through all kinds of weather.
Also bought a less expensive "kayak style" lift for the garage to store it, above our SUV, which makes for an easy put on/take off experience!



by:

When ordered, website said would not be delivered until end of September. Ended up being delivered end of July, nice surprise.

This thing is HUGE. So far I've out 1 full size suitcase and 3 carry-ons with plenty of room to spare. It's not so heavy that I can't move it myself, but having a second person would be helpful. It's large and plastic so it "seems" flimsy when it's open, but when it's loaded and closed, it's rock solid. The design seems like it should be weather tight. Looking forward to many adventures with this cargo carrier.

Nathan J.

7/19/2022

Great! The carrier has remained weather tight. After probably 10,000 miles of travels with it, its still holding up great. Its freed up so much space inside the car, that roadtrips are much more comfortable. Great buy!



by:

I still don't have the product.



by:

Put on F250 4x4 centered. Could not reach. Moved to edge and still need a ladder which curls over the roof to enter. At 74 years old. It’s a job to open, let alone try to get anything out. Great idea but no engineering on how to load or unload on vehicle with high roof line



by:

Works real good, easy install



by:

Great box. Great size and easy to load. The lock can be a bit tricky, and lifting up one side is a bit wonky, but just takes some getting used to, unfortunately, I forgot to measure total height of vehicle with box in place. It will not fit in the garage, and taking it off the vehicle is not easy for a solo senior woman. The car has to remain outdoors.



by:

This item arrived in less then 7 days! Amazing service and I was emailed a tracking review the very next day. The packaging was intact and very well protected. Well done and A+ purchase .
We are very happy with this product and seller



by:

This is our 3rd xxl roof topper. for all of our vehicles... We love the room an the ease of putting on the roof , packing an unpacking. You don't even know that the XXL Topper is on the roof.. so quite!


25
300
Show More Reviews

See what our Experts say about this Thule Roof Box

  • Will the Thule Force XT XXL Fit a 2018 Chevy Traverse and Allow Full Access to Rear Hatch
    Although we do not have an installation video of the Thule Force XT Rooftop Cargo Box # TH6359B fitting on a a 2018 Traverse, we do have a video of the discontinued Force XXL on a 2011 Chevrolet Traverse and allowing the rear hatch to fully open. According to my information you will be good, but I do recommend boudle checking and doing some measuring on your 2018 Traverse to ensure that this is still the case for the XT XXL. The Force XT will fit your 2018 Traverse if your OEM crossbars...
    view full answer...
  • Will the Thule Force XT XXL Fit My 2018 Toyota Highlander with Factory Crossbars?
    The Thule Force XT XXL # TH6359B will fit your factory crossbars on your 2018 Toyota Highlander as long as your crossbar dimensions on your roof measure between 1 and 3-1/2 inches wide x 3/4 and 1-11/16 inches high. In order to confirm the fitment for sure, I recommend measuring your crossbars for these dimensions. Your vehicle does have enough crossbar spread to accommodate the carrier. As far as rear hatch clearance, I confirmed with Thule that the Force XT XXL will allow you to fully...
    view full answer...
  • Recommended Thule Cargo Box With Long Crossbar Spread
    For your 2015 Nissan NV200, I recommend the Thule Force XT XXL Rooftop Cargo Box - 21 cu ft - AeroSkin Black # TH6359B. This will have a 21 cubic foot carrying capacity and accomodate a crossbar spread of 37-1/2 inches center to center.
    view full answer...
  • How to Determine if Thule Force XXL Cargo Box fits 2015 VW Golf Sportwagen and Allow Hatch to Open
    To determine if you have the clearance to install a Thule Force XXL requires you take one measurement. Measure from the center of your front crossbars (slid all the way forward), back to the rear hatch seam. The # TH6359B requires 58-1/8 inches of clearance. So if the dimension you found was more than that this box would work well. I attached a diagram I got from Thule that has all of the front clearance dimensions listed for all of their boxes so if this cargo box would not work you...
    view full answer...
    Image 1 for
  • Will Thule Force XT XXL Cargo Box TH6359B Fit 2023 Toyota Highlander XSE Factory Crossbars
    The Thule Force XT XXL part # TH6359B does fit the factory crossbars of your 2023 Toyota Highlander XSE. It sounds like you already took the front clearance measurement to determine if it will allow your rear hatch to open as well. As long as the distance from the front crossbar center back to the rear hatch seam is at least 54-3/4 inches the hatch will open without any problems. For as long of a vehicle as you have it is not surprising that you do have the hatch clearance needed.
    view full answer...
  • Will the Thule Force XT XXL Rooftop Cargo Box Fit a 2011 GMC Yukon Denali XL
    Yes, the Thule Force XT XXL Rooftop Cargo Box part # TH6359B is a confirmed fit for your 2011 GMC Yukon Denali XL. I checked with Thule to confirm this. The Thule Force XT is an excellent option for you. It has a very secure Quick-Grip mounting clamp system which provides a tight grip on the crossbars as well as making use very easy (5 minutes). The Thule Force XT also have a very sleek and an aero shape which is going to prevent wind from catching underneath and causing the wobbling you...
    view full answer...
  • Fitment on a 2022 Toyota Highlander with Factory crossbars
    For your 2022 Toyota Highlander XLE with factory crossbars, I recommend the Thule Force XT XXL item # TH6359B. This box has the largest internal dimensions out of all of our cargo boxes at 22 cu ft. It also comes with a dual-opening lid that can be accessed from either side of your vehicle. I confirmed with Thule that your rear hatch can fully open with this box mounted on your roof. This box requires 54-3/4" from the front cross bar to the line where your roof and hatch meet if you would...
    view full answer...
  • Will the Thule Force XT Fit on a 2017 Mazda CX-9 and Allow Full Access to Rear Cargo Area
    To determine whether or not the Thule Force XT # TH6359B will fit on the crossbars of your 2017 Mazda CX-9 you will need to make sure that you have a crossbar spread of 23-5/8 - 35-1/2 inches. As long as there is at least 54-3/4 inches between the front crossbar and the line where the roof and your hatch meet then the Force XT will not interfere with your rear hatch. The Force XT has a 165 lb weight capacity but you will want to make sure that you do not exceed the weight capacity of...
    view full answer...
  • What Parts Will Be Needed to Mount the Thule Force XXL Cargo Box on a Volvo XC90
    For you to mount the Thule Force XT XXL Cargo Box, # TH6359B, you will need to know your rear hatch clearance and crossbar spread on your Volvo XC90. Your vehicle will have to have a crossbar spread that must be at least 23-5/8 inches wide and no wider than 37-1/2 inches. To find this measurement measure the from the center of one crossbar to the center on the other. To find the rear hatch clearance, measure from the center of the front crossbar to the line where the roof and your vehicle's...
    view full answer...
    Image 1 for
  • Will Thule Sonic XXL Cargo Box TH626 Fit on Narrower Crossbar Spread of 26 inches
    For the XXL Thule roof cargo boxes like the Force XXL part # TH6359B (since the Sonic XXL is no longer available), the crossbar spread minimum is 23-5/8 inches. This figure was deemed as safe by Thule so it will work just fine for you. I can certainly understand it seeming pretty narrow since the Yukon is such a long vehicle, but it will work well for you using either the 25 or 26 inch spread.
    view full answer...
  • Will Thule Force XT XXL Rooftop Cargo Box Fit 2015 Toyota Highlander
    Per the Thule fit guide the Thule Force XT XXL Rooftop Cargo Box, part # TH6359B is confirmed as a fit for your 2015 Highlander. To make sure you have enough clearance there is a quick measurement you can take. Measure from the center of the front crossbar back to the seam between the roof and the rear hatch. To have no clearance issue with the rear hatch opening that distance needs to be 54-3/4 inches. I have attached a link to a drawing that shows the front clearance needed for the...
    view full answer...
    Image 1 for
  • Will Thule TH6359B Force XT Roof Cargo Box Fit Crossbars of Thule TracRac Truck Ladder Rack
    I've just checked with my Thule representative, who tells me that if the ladder rack you have is a Thule TracRac, the # TH6359B Force XT roof cargo box will work. If the TracRac rack doesn't have the Thule brand name on it, if it was manufactured before Thule purchased TracRac, then the crossbars will be too large, and the box mounting clamps won't fit around them. The bar spread (center of front crossbar to center of rear) will need to be between 23-5/8 and 37-1/2 inches. The cargo box...
    view full answer...
  • How To Determine if the Thule Force XT XXL Rooftop Cargo Box will Fit Your Vehicle
    The Thule Force XT XXL Rooftop Cargo Box - 21 cu ft - AeroSkin Black, # TH6359B, is a very nice low-profile cargo box. It has built-in quick grip clamps that let you mount the box to your roof rack in about 5 minutes. The locking lid opens from either side to allow loading and SecureLocks ensure you can only remove the key when the box is properly closed and locked. It is made of a rugged ABS plastic to resist weather, UV rays, and impact. It requires a crossbar spread between 23-5/8...
    view full answer...
    Image 1 for
  • Will Thule Force XXL Cargo Box Fit Thule AeroBlade Bars on 2015 Chrysler 200
    Yes, the Thule Force XT XXL Rooftop Cargo Box # TH6359B referenced in your question will fit and work great with the Thule AeroBlade Load Bars that are on your 2015 Chrysler 200. This is an excellent, aerodynamic cargo box that features a carrying capacity of 22 cubic feet. Its dual-side-opening lid will let you load and unload gear from either side of your Chrysler 200 and 2 Thule locks are included to protect your cargo.
    view full answer...
  • Does Thule Force XXL Fit Factory Crossbars of 2014 Toyota Sienna
    I checked with Thule and the Thule Force XXL part # TH6359B that you referenced is a confirmed fit for the factory crossbars of your 2014 Toyota Sienna.
    view full answer...
  • 2016 Toyota Highlander Factory Roof Rack Compatibility With Thule Force XT XXL Cargo Box
    The Thule Force XT XXL Rooftop Cargo Box - 21 cu ft - AeroSkin Black # TH6359B requires a crossbar spread of 23-5/8 to 37-1/2 inches. It also requires that there must be 54-3/4 inches between the front crossbar and the line where the roof and hatch meet. I've attached a photo to assist you in measuring. If you 2016 Toyota Highlander with factory crossbars meet this criteria, then the Thule Force XT XXL is a great choice. I've attached an article of other cargo boxes so you can see their...
    view full answer...
    Image 1 for
  • Can I Fit a Thule Force XT XXL on a 2018 Volvo V60
    The Thule Force XT XXL # TH6359B is typically used on large SUVs like Tahoes and Suburbans, and as long as you don't mind not being able to completely open the rear hatch on your 2018 Volvo V60, there's not any reason you can't still use it. You may still be able to open the rear hatch if there are 57" between the center of the front crossbar and the line where the roof meets the rear hatch, so you can take some measurements to see if you'll still be able to fully open the rear hatch.
    view full answer...
    Image 1 for
  • Crossbar Spread Needed to Mount Thule Force XT Rooftop Cargo Box
    The crossbar spread - or how far apart the rear crossbar and front crossbar should be - required to mount the Thule Force XT Rooftop Cargo Box # TH6359B is anywhere between 23-5/8 inches and 37-1/2 inches. So as long as your crossbars are spread out anywhere in between that range the Force XT will fit your 2018 Chevy Traverse. I have added a link to a video review for you to check out as well of the Thule Force XT Rooftop Cargo Box # TH6359B.
    view full answer...
  • Does Thule Force XT XXL Rooftop Cargo Box Fit 2023 Ford Bronco Factory Crossbars
    Yes, Thule has confirmed that their Force XT XXL part # TH6359B is a confirmed fit for the factory crossbars of your 2023 Ford Bronco.
    view full answer...
  • Will Thule Force XT Cargo Box Fit 2017 Chrysler Pacifica with Factory Crossbars
    I checked with Thule and all of their cargo boxes are a confirmed fit for the factory crossbars of your 2017 Chrysler Pacifica so the Thule Force XT part # TH6359B that you referenced would fit and work well.
    view full answer...
  • Does Thule Force XT XXL Fit Factory Crossbars of 2020/2021 Toyota Highlander
    Yes, I checked with Thule and the Force XT XXL part # TH6359B is a confirmed fit for the factory crossbars of your 2021 Toyota Highlander XLE.
    view full answer...
  • Does Thule Force XXL Cargo Box TH626 Fit Factory Crossbars of 2016 Toyota Highlander
    I am happy to report that the Thule Force XXL cargo box # TH6359B and all Thule cargo boxes will fit the factory crossbars that run side to side on your 2016 Toyota Highlander just like what fits the 2015 Highlander. I have linked a video review of this cargo box for you.
    view full answer...
  • Video that Shows How Thule Lock Cores Should Change on Thule Racks
    I attached a link to a video on this page that will show you how to replace a Thule lock core in a Thule accessory like your cargo box. The process is the same for all Thule accessories.
    view full answer...
  • Is the Lock Core of a Sears X Cargo Box Replaceable
    According to our contact at Thule, the manufacturer of the Sears X-Cargo rooftop cargo boxes, the locks on the Sears X-Cargo boxes are riveted into place and they are not replaceable. The boxes come with a 1-year warranty, so the box itself could be replaced under the warranty if you are still within the first year. The only other option is to replace the old box with a new box. We offer several roof boxes for you to check out, including Thule boxes. I have attached a link to our selection...
    view full answer...


< Previous
123. . .9



Do you have a question about this Roof Box?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Tyler C
Updated by:
Tyler C
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Brian T
Updated by:
Brian T
Employee Hannah L
Updated by:
Hannah L
Employee Noah M
Updated by:
Noah M
Employee Carrie F
Updated by:
Carrie F
Employee Joshua S
Video Edited:
Joshua S
Employee Chris R
Video Edited:
Chris R
Employee Randy B
Installed by:
Randy B
Employee Zach D
Video by:
Zach D
Employee John S
Video by:
John S
Employee Adam E
Test Fit:
Adam E
Employee Aidan B
Test Fit:
Aidan B

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.