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Thule TracRac TracONE Ladder Rack w/ Cantilever - Fixed Mount - 800 lbs - Silver

Thule TracRac TracONE Ladder Rack w/ Cantilever - Fixed Mount - 800 lbs - Silver

Item # TH27000XT-EX
Our Price: $1,199.90
Ladder Racks

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Shipping Weight: 73 lbs
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Sturdy, rustproof aluminum ladder rack has an over-the-cab extension for hauling long loads. Slotted crossbars let you easily mount and adjust accessories like the included load stops. Rack clamps securely to your truck bed rails. Fastest Shipping and Great prices for Thule TracRac TracONE Ladder Rack w/ Cantilever - Fixed Mount - 800 lbs - Silver. Read our customer reviews of Thule ladder racks. Call 1-800-940-8924 for expert service or order your ladder racks part number TH27000XT-EX by Thule online at
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  • Reviews (308)
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Thule Ladder Racks - TH27000XT-EX

  • Truck Bed
  • Fixed Rack
  • Thule
  • No-Drill Application
  • Over the Cab
  • Work and Recreation
  • Aluminum
  • Fixed Height

Sturdy, rustproof aluminum ladder rack has an over-the-cab extension for hauling long loads. Slotted crossbars let you easily mount and adjust accessories like the included load stops. Rack clamps securely to your truck bed rails.


  • Truck bed rack lets you carry ladders, lumber, and more with ease
  • Cantilever extension provides additional support for long loads
    • Attaches to front crossbar to add 32" of length to rack
    • Sits over the cab of your truck
    • Removes easily for a more compact ladder rack
  • Quick, easy installation - no drilling required
    • Aluminum U-channel and single-axis C-clamps fit truck bed factory track system
  • Aerodynamic design reduces drag and wind noise
    • Elliptical crossbars are streamlined to minimize wind resistance
    • Airfoil trip strips prevent air from whistling through slots
  • 6000-Series aluminum construction is strong, durable, and rustproof
    • Lightweight material won't detract from load rating
    • Internal web structure of crossbars increases strength and rigidity
  • Slotted crossbars accept wide variety of tie-downs, load stops, and other accessories
  • 4 Heavy-duty aluminum load stops included
    • Mount quickly and easily in routed holes of slotted crossbars
    • Slide within slots to adjust
  • Silver dual-stage powder coat finish adds extra protection against corrosion
    • E-coat is followed by a clear coat for improved resistance to scratches
  • Wide base on either side of each upright provides superior stability - no need for additional bracing
  • Made in the USA


  • Carrying capacity:
    • Ladder rack: 800 lbs
    • Cantilever extension: 1,000 lbs
  • Crossbar dimensions: 65" long x 4" wide x 1-1/2" tall
  • Upright support height: 26-1/4"
  • Warranty:
    • Limited lifetime for ladder rack
    • 2-Year for cantilever extension

Clamp-On Installation

The TracONE mounts quickly and easily to your truck bed rails. Simply position the bases of the rack where indicated in the included instructions and secure them with the provided clamps. Each support base is held in place by 2 heavy-duty aluminum clamps. Torque the clamps down to ensure a substantial connection.

Cantilever Over-the-Cab Extension

Included with your TracRac system is the cantilever extension, which attaches to the front crossbar to provide 32" of additional length over the cab of your vehicle. With this extension piece mounted, you can carry long loads safely and easily. The crossbar of the cantilever extension is constructed in the same fashion as the other TracRac crossbars so that you get the same sturdy, aerodynamic styling throughout.

TracRac Slotted Crossbars

The sturdy aluminum crossbars on all TracRac truck racks feature integrated slots for mounting and easily adjusting accessories, such as the included load stops. These slots appear on both the top and bottom of the bars for the ultimate in mounting versatility.

A built-in trip strip at the front of each crossbar shields the slots from wind, maintaining the aerodynamic quality of the bars and preventing that annoying whistle you often find with slotted bars.

Included and Optional Accessories

Included with the TracONE are 4 aluminum load stops with tie-down points. These load stops are designed to mount in the slots of the crossbars and slide along them for quick, easy adjustment.

TracRac crossbars accept a variety of accessories (sold separately) that slide and adjust for optimal placement.

Sturdy, Rustproof Construction

The TracONE rack system is constructed of durable, lightweight aluminum. Because aluminum is lighter than steel - the material most often used for truck racks - only a small percentage of your truck's cargo capacity is taken up by the rack itself, enabling you to pack on more weight than you could with a steel system.

Even though aluminum is already rustproof, TracRac has taken the extra step of adding a dual powder coat finish to further protect the rack. The silver electrostatic powder coat (e-coat) clings to the metal surface better than traditional paint finishes for a more durable covering. The second coat is a clear finish that adds extra shine and protection from scuffs and scratches.

27000XT Track Rack Track One Truck Bed Rack - Silver Finish

24001XT Thule Cantilever Extension for SR, T-Rac Pro2, and TracONE Ladder Racks - 1,000 lbs - Compact Trucks

Replaces TracRac TA27000-01-01

Installation Details TH27000XT-EX Installation instructions

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

Thule TracRac TracONE Ladder Rack w/ Cantilever - Fixed Mount - 800 lbs - Silver - TH27000XT-EX

Average Customer Rating:  4.7 out of 5 stars   (308 Customer Reviews)

Sturdy, rustproof aluminum ladder rack has an over-the-cab extension for hauling long loads. Slotted crossbars let you easily mount and adjust accessories like the included load stops. Rack clamps securely to your truck bed rails.


Had one broken piece and I called and they sent the part really quick. Orders ship fast and great customer service.


I am a contractor and just upgraded to a new Toyota Crewmax. While I love the truck I needed to solve the issue of hauling materials in a bed that was significantly shorter than the old truck. The Thule with the cantilevered extension was the perfect no-drill solution.


Great quality pretty good directions

2022 Chevrolet Colorado

Put it to work and it did not disappoin t.


We couldn't be more happy with our ladder rack. It does everything we need it to do. It's built very solid, installs in no time and looks great on our truck!


Great rack for the work trucks.


So far So good!


Product shipped with no hardware and missing parts, some end caps were already assembled. Scratches on parts. I was apparently sent a returned item that is missing parts this making it useless. 1,200.00 for some pieces of aluminum is already expensive then I get a used, incomplete product!


4 stars


Excellent product in keeping with the design and quality we've come to expect from Thule.


Fairly easy to mount and functions great.



2017 Ford F-150

2018 Ford F-150

2016 Ford F-150


2019 Nissan Frontier


Rack was a good fit for my 2016 Chevrolet Colorado and is solidly constructed and easy to install. Expensive but probably worth the money. No problem at all with black powder coating in screw threads, which many other reviewers complain about. I bought the Thule aero rack pads at the same time. They do not fit the rack properly and I’m disappointed that etrailer did not question the order and offer advice.


Best rack on the market, and I’ve owned many! This is my second set of TracRac ladder rack systems. The first in 2006, and it was still going strong until I sold the truck with the rack on it, and now this one I purchased in 2022. Unfortunately, this will be my last one as it will take me into retirement, but it will live on with the new owner that buys this truck! Thank you for manufacturing such a good quality product. A+++++


Rack is sturdy and well built. Took less than an hour to assemble and install. Maximum height of rack does not clear the top of the cab of a 2016 Ford F-350 SD Crew Cab. If you want to carry a kayak it will require foam blocks or Malone kayak saddles made for the Tracrac(not carried by etrailer). You can not carry a long ladder if used on this vehicle. Over all it is good rack though.


Bought this Thule rack to go with a pair of Thule Hullavators. It was the perfect rack to fit our needs. Thanks to for their help in selecting the best rack to fit our needs.


This rack is awesome. I have carried, lumber, step ladders and lengthy pipes with ease. I also bought a cantilever extension and it’s a plus for hauling lengthy materials.


I chose the racks because they appeared more secure than my previous setup, and they certainly are. I took my time methodically assembling things and all went well. A precious review mentioned there is little to no clearance between the button head cap screw (securing the clamp and bracket to truck rail) and the side of the truck bed; I found by rocking the tall leg I could finger tighten 'till the foot made contact, then just needed a few turns from a L shaped Allen wrench.


Installed on my Ford F250 Super Duty. Excellent construction, takes about one hour to assemble with just a few tools. Instructions are good, and all parts were in the box. Looks/fits fine on my truck. The rack is about 1" taller than the cab roof. Flat items like ladders, lumber, rigid pipe will clear, but flexible items like PVC or plywood may touch the top of the cab when travelling. I purchased this unit to transport kayaks when we travel on vacation. Canoes/kayaks clear fine if transported right-side up (as they are flat on the bottom) . But I load them upside down for better wind and noise control, and the 'tip' of the boat will just touch the top of the cab. I easily fixed this by getting a few 4"-5" stainless hose clamps at Lowe's, and a piece of 2x4, and clamp that to the front bar. Not a hill for a stepper.

Show More Reviews

See what our Experts say about this Thule Ladder Racks

  • Ladder Rack Recommendation for a 2013 Nissan Titan with a 5-1/2 ft Bed
    Yes, the TracRac TracONE Truck Bed Ladder Rack # TH27000XT-EX that you referenced would work well for your 2013 Nissan Titan with a 5-1/2 foot bed as long as you do not have the utili-track system. If so, you would need to remove it prior to installation. I attached an install video and installation instructions for this product for you to check out also.
    view full answer...
  • Does TracRac TracONE Truck Bed Ladder Rack TH27000XT-EX Fit 2012 Nissan Frontier Crew Cab
    You came to the right place for a straight answer. Now you know where to come next time! The TracRac TracONE Truck Bed Ladder Rack # TH27000XT-EX fits a wide range of trucks and your 2013 Nissan Frontier Crew Cab is indeed one of them as long as you have the 5-foot bed length. It will not fit on 6-foot bed trucks. If you do have the 6-foot bed you can click on one of the two links to see compatible ladders racks. One link shows racks that work with the Utili-Track system and the other...
    view full answer...
  • Installation of TracOne Ladder Rack System and Toolbox Mounting Kit on 2007 GMC Sierra Short Bed
    The TracRac TracONE Truck Bed Ladder Rack System, # TH27000XT-EX, has been confirmed to fit the 2007 GMC Sierra with a short bed. This system mounts to your truck using C-clamps that attach to the truck bed's side rails so no drilling is required. You should have no issues with installation as long as you have access to the underside of your bedrails. I have attached a link to the installation instructions for your convenience. As for the Toolbox Mounting Kit, # TA41000, this kit was designed...
    view full answer...
  • Does Thule TracRac TracONE Ladder Rack Fit 2013 Ford F-150 5-1/2 ft Bed
    The TracRac TracONE ladder rack part # TH27000XT-EX that you referenced is a confirmed fit for your 2013 Ford F-150 5-1/2 foot bed and would fit and work well without any problems!
    view full answer...
  • Adding the Cantilever to the Thule TracRac
    The bolts on the Thule TracRac TracONE Ladder Rack w/ Cantilever part # TH27000XT-EX can be pretty stiff. Generally there is a small amount of blue Loctite that helps to hold every thing together. This is very likely what you are fighting. Most of the time when removing them I like to use a small 1/4" bit driver or a 1/4" impact this gives more rotational force with the gentle impact to free them up. When using the hand tools it can cause some side force that doesn't help to loosen them.
    view full answer...
  • TracRac Ladder Rack Recommendation for a 2005 Toyota Tundra Double Cab
    It would not fit, the correct TracRac ladder rack to use in the bed of your 2005 Toyota Tundra Double Cab would be the TracRac Ladder Rack part # TH27000XT-EX. The Ford truck rack you also have would not work as it will not fit Toyota trucks.
    view full answer...
  • Is TracRac TracONE Truck Bed Ladder Rack TH27000XT-EX Adjustable to Fit 2008 F-150 Stepside
    The TracRac TracONE Truck Bed Ladder Rack # TH27000XT-EX that you referenced is a near-universal-fit ladder rack system that will work fine on your 2008 F-150 Stepside. The crossbars on this rack have a slot in the bottom that allows for a good fit on various bed widths. It also fits 5-1/2-, 6-1/2- and 8-foot bed lengths. The linked video illustrates installation in an F-150.
    view full answer...
  • Recommended Ladder Rack For 2004 Toyota Tacoma
    Thanks for the photo of the rack you have. I called my contact at TracRac about this rack and fitting it to a 2004 Tacoma. Unfortunately, they told me there are no components available any longer, and this rack was designed for full size pickups and would not fit your Tacoma, but we do have ladder racks that will work for you. I recommend the TracRac TracONE Truck Bed Ladder Rack, part # TH27000XT-EX. I have attached a photo that shows how the ladder rack is attached to the bed rails on...
    view full answer...
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  • Will TracRac Ladder Rack Work On 2006 Chevrolet Colorado With Bed Liner
    The TracRac Ladder Rack, part # TH27000XT-EX is designed to be a good fit for your 2006 Chevrolet Colorado truck with the 5 foot bed. This can be installed on a truck with a bed liner as long as you have access to the underside of the bed rail as the attached photo shows. If you do not have access, you may need to cut a hole in the liner to allow access and enable the clamps to be installed. This rack has an 800 lb weight carrying capacity and includes 4 heavy-duty loop tie-downs. I...
    view full answer...
    Image 1 for
  • Recommended Cantilever Ladder Rack for a 2024 Chevrolet Silverado 1500 w/ a 5-3/4 Foot Bed
    Yes, it does! The Thule TracRac TracONE Ladder Rack w/ Cantilever item # TH27000XT-EX fits all three bed lengths of the 2024 Chevrolet Silverado 1500 including the one with a 5-3/4' bed. This ladder rack comes with a cantilever to give you an extra mounting point above the cab for more stability for your ladders or other equipment. This rack has an 800lb overall capacity. I have linked an installation video below so you can see how to get this ladder rack set up.
    view full answer...
  • Can TracRac TracONE Truck Bed Ladder Rack TH27000XT-EX Be Installed Over Plastic Bed Rail Protectors
    The TracRac TracONE Truck Bed Ladder Rack, part # TH27000XT-EX, can be installed over plastic bed rail protectors. Since this ladder rack system uses C-clamps for installation, no drilling or cutting of your rail protectors is required as long as you have access to the underside of the bed rails (where the clamps will be positioned). I confirmed this with my contact at TracRac. Please refer to the inked video which demonstrates installation in a truck with plastic bed rail protectors....
    view full answer...
    Image 1 for
  • Does TracRac TracONE part # TA27000-01-01 Fit 2017 Chevrolet Silverado 2500HD
    Yes, the TracRac TracONE part # TH27000XT-EX that you referenced fits the long and short bed versions of the 2017 Chevy Silverado 2500HD so it will work great on yours.
    view full answer...
  • Is TracRac TracOne Truck Bed Ladder Rack Compatibile With Overlander Tent
    The TracRac TracONE Truck Bed Ladder Rack - Fixed Mount - 800 lbs - Silver # TH27000XT-EX or # TH27000XTB is confirmed to fit your 2009 Nissan Titan King Cab with 6-1/2 foot bed. I reached out to the manufacturer and confirmed that the TracRac TracONE is able to support the load of the tent, so you would only need to confirm that the tent will fit around the crossbars that are larger than roof rack crossbars. The dimension is 4 inches wide by 1-1/2 inches tall.
    view full answer...
  • Will The TracRac TracONE Fit The 2017 Ford F-250 Super Duty
    I confirmed with Thule the maker of TracRac that the TracONE will allow the cargo to clear the roof on the new 2017 F-250, or F-350 Super Duty. They are available for short bed or full bed trucks and are available in either matte black or silver. The distance from the bed rail to the top of the crossbar is 29 inches, so you can measure to see what clearance that gives you. For the either length bed, you will want the 2017 Ford F-250 Super Duty TracRac TracONE Truck Bed Ladder Rack -...
    view full answer...
  • Recommended TracRac System Compatible With 2016 GMC Sierra 3500 Crew Cab
    The TracVan carriers are vehicle specific. I reached out the manufacturer and there is not a mount available to convert to your truck roof, however we do have a tracRac option for your 2016 GMC 3500 Crew Cab. You will want the TracRac TracONE Truck Bed Ladder Rack - Fixed Mount - 800 lbs - Silver # TH27000XT-EX for an option that fits over your bed. If you want the bed rack and the over the cab extension, I recommend the T-Rac Pro2 Truck Bed Ladder Rack w/ Over-the-Cab Extension -...
    view full answer...
  • Is 2018 Ram 2500 Thule TracRac TracONE Ladder Rack w/ Cantilever Available in Black
    The main ladder rack section of the Thule TracRac TracONE Ladder Rack w/ Cantilever # TH27000XT-EX is available in black as the TracRac TracONE # TH27000XTB however, the cantilever is only available in silver as part # TH24001XT so the ladder rack as a whole would be 2 different colors. If you're okay with that then go for it - it won't change the construction or ratings for the ladder rack at all! Attached is an installation video of the TracONE on a 2019 Ram 2500 for you to check out.
    view full answer...
  • Replacement Leg for TracRac TracONE Ladder Rack on a 2011 Ram 1500
    The only replacement leg available for the TracRac TracONE ladder racks is # 8523446001. It is 26-1/4 inches long/tall. Remember that part of the leg at each end fits into another component so that could be where the discrepancy in length is coming from.
    view full answer...
  • What is the Upright Support Height for the T-Rac Pro2 and TracOne Ladder Racks for a 2013 Ford F-150
    The upright support height measurements of 27-1/4 inches for the T-Rac Pro2 Ladder Rack, # TH37002XT, and 26-1/4 inches for the TracOne Ladder Rack, # TH27000XT-EX, are correct. The design of these ladder racks have not changed and I have confirmed these measurements with my contact at TracRac. Both of these ladder racks are confirmed to fit the 2013 Ford F-150. If you have a different truck, send me the year, make and model and I would be happy to confirm a fit or give you additional options.
    view full answer...
  • 24 inch Tall Ladder Rack Recommendation for a 2014 Nissan Frontier
    The only safe way I can recommend for you to install a 24 inch tall ladder rack in the bed of your 2014 Nissan Frontier is to go with the Thule Xsporter Pro Adjustable-Height Truck Bed Ladder Rack # TH500XT. The height of this ladder rack is adjustable from basically 0 to 27 inches in height. Check out the review video I attached. There is no safe way to modify the # TH27000XT-EX so that it is 24 inches tall.
    view full answer...
  • Ladder Rack for a 2015 GMC Sierra
    If your 2015 GMC Sierra is a 2500 or 3500 series then the Thule Xsporter Pro ladder rack # TH500XT will fit. If you have a 1500 series then for a comparable ladder rack you can use # TH27000XT-EX.
    view full answer...
  • Availability of Aluminum Ladder Rack that Has Over Cab Extension
    We have the Thule TracRac TracONE ladder rack part # TH27000XT-EX which is aluminum, has a cantilever extension over the cab of the truck and is a fit for your 2018 Chevy Silverado 2500 long bed. This has fixed uprights but if you preferred a rack that can slide forward and back we have the TracRac SR part # TH43002XT-780EX. The Buyers Products rack does not fit what you are looking for.
    view full answer...
  • Is additional TracOne Ladder Rack Mounting Hardware Needed for the 2010 Toyota Tundra Crewmax
    To install a TracRac TracONE truck bed ladder rack on your Toyota Tundra Crewmaw, you can use the TracONE Truck Bed Ladder Rack, # TH27000XT-EX, as long as you do not have the OEM deck rail system installed in the bed of your truck. All of the installation hardware for your truck is included, see instructions link. The Tacoma Kit, # TH34000, is not needed for installation on a Tundra truck, it is used to mount the rack into the Tacoma deck rail system and will not work on the Tundra models. If...
    view full answer...
  • Compatibility of TracRac TracONE Ladder Rack System with Bed Mounted Toolbox on 2005 Ford F150
    According to my TracRac representative, the clamps that hold the front crossbar of the rack to the top of the bed side rail will extend into the interior of the bed by 1-1/4 inches per side, for a total of about 2-1/2 inches. If the width of the portion of your truck box that fits in between (not on top of) your bed rails is no wider than 2-1/2 inches less than the width between the tops of your bed rails, your toolbox should fit just fine. If the fit is tighter, there might be a problem. TracRac...
    view full answer...
    Image 1 for
  • Compatibility of TracRac TracONE Ladder Rack with 2014 Chevy Silverado 1500
    The # TH27000XT-EX TracRac TracONE Ladder Rack you mentioned is a fit for your 2014 Silverado 1500. The ladder rack fastens to the top of the bed side using clamps, no drilling is required. If you want to mount a toolbox in the truck bed while using the TracONE, a mount kit # TH41000 is also available. I've linked you to an install video that you might find helpful.
    view full answer...

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Info for this part was:

Employee Tyler C
Edited by:
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Expert Research:
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