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Thule TracRac SR Sliding Truck Bed Ladder Rack - 1,250 lbs
Part Number: TH43002XT-781
In Stock
$1,549.90
2009 Mazda 6
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- All Info
- Reviews (174)
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- Photos
Thule Ladder Racks - TH43002XT-781
Highlights
- Custom Fit for Your Vehicle: Installs with hardware that attaches to your truck's bed rails or stake pockets
- Slides for Easy Access: Rack glides along base rails so you can load tall or long gear fast.
- Handles Heavy Loads: 1,250-lb capacity carries ladders, lumber, or kayaks with confidence.
- Rustproof Aluminum Build: 6000-series aluminum with dual-stage powder coat resists corrosion.
- No-Drill Setup: Installs in stake pockets using included hardware for a clean, sturdy mount.
- Secure Tie-Down Points: Includes 4 load stops and 4 side cleats to keep cargo locked in place.
Features to know about
Adjusts for Any Load: Sliding T-Track Base Rails
The Thule TracRac SR slides along the full length of the bed so you can position the uprights exactly where you need them. The rack glides in T-track base rails and locks in place with quick-release knobs—loosen to move it, tighten to secure it. When you need open bed space for tall gear, you can slide the rear rack forward or remove both uprights completely without tools. It’s a simple setup that works just as well for long ladders as it does for kayaks or lumber.
Carries Heavy Gear with Confidence: 1,250 lb Capacity
Built for serious hauling, this rack supports up to 1,250 lbs. The wide base on each upright keeps loads stable without extra bracing, so you can carry heavy planks, pipe, or jobsite equipment without worry. Four included load stops slide in the crossbar channels to keep your cargo locked in, and side-mounted cleats add more tie-down points for odd-shaped gear.
Quiet and Efficient on the Road: Aerodynamic Crossbars
The elliptical crossbars are streamlined to cut down wind noise and drag. Each bar includes an airfoil trip strip that prevents that high-pitched whistle common with open-slot bars. The result is a quieter ride, even when the rack’s unloaded. The 69-1/2" bars also give you plenty of width for wider loads or accessory mounts that use standard T-slots.
Built to Last: 6000-Series Aluminum with Dual Powder Coat Finish
Everything from the base rails to the uprights is made from lightweight, rustproof 6000-series aluminum. The dual-stage powder coat—an e-coat followed by a clear top layer—adds extra protection against scratches and corrosion. That means the rack stays tough through years of weather, road grime, and heavy use without losing strength or finish.
Simplifies Installation: No-Drill Stake-Pocket Mounting
Installation is quick with no drilling required. The base rails mount directly into the stake pockets and sit securely on top of the bed rails. Foam padding under the rails cushions contact points, protecting the truck bed from scratches. Once mounted, the system forms a solid foundation for carrying gear while still allowing full access to the bed when you need it.
Specs
Weight and Capacity
- Carrying capacity: 1,250 lbs
Dimensions
- Crossbar length: 69-1/2"
- Rack height (with base rails): 27-5/16"
Warranty
- Limited lifetime warranty
43002 Thule Track Rack SR Sliding, Truck Bed Rack
21781 Thule Track Rack Base Rails for Short Bed Chevy and GMC Full-Size Trucks
Replaces TracRac TA21781-02
Alternate Instructions
This Product Fits The Following Vehicles
- 2014 - 2026 GMC Sierra 1500 6-1/2 Foot Bed
- 2019 - 2022 GMC Sierra 1500 Limited 6-1/2 Foot Bed
- 2015 - 2019 GMC Sierra 2500 6-1/2 Foot Bed
- 2015 - 2019 GMC Sierra 3500 6-1/2 Foot Bed
- 2014 - 2026 Chevrolet Silverado 1500 6-1/2 Foot Bed
- 2019 - 2019 Chevrolet Silverado 1500 LD 6-1/2 Foot Bed
- 2022 - 2022 Chevrolet Silverado 1500 LTD 6-1/2 Foot Bed
- 2015 - 2019 Chevrolet Silverado 2500 6-1/2 Foot Bed
- 2015 - 2019 Chevrolet Silverado 3500 6-1/2 Foot Bed
Ratings & Reviews
4.6
174 reviews
by:
Robert B.
09/20/2019
Very happy with the rack on my 2018 Silverado. I also have the Back flip hard top bed cover. I am able to open all but the very last position. I might still be able to adjust the rails and to get there but it hasn't been an issue. Used it to haul lumber and I made a bicycle rack that works with the racks and the bed cover down. Works great. Was not hard to install.
by:
Steve
05/07/2025
2025
Chevrolet
Silverado 1500
Quality product arrived in good condition the day specified with all parts for easy installation.
by:
Josh
08/16/2021
Works great! Instructions we easy to read and install. It took about an 1 1/2 to install.
by:
Brian
12/07/2020
I looked at several rack systems before purchasing the Thule. Great product with great versatility.
by:
Steve
05/29/2023
Great boat racks that fit perfectly.
by:
Patrick
01/26/2022
PACKAGE HAS NOT BEEN DELIVERED.
Jenny N.
2/8/2022
You mentioned that it has not been delivered and I wanted to see if you still have not received the rack?
Patrick
2/8/2022
We did receive our order – thank you for checking on it.
Jenny N.
2/8/2022
Great! I was wondering if you had any feedback about the product for other shoppers? If you do you can reply to this email and I can update the review online.
by:
Bertrand
03/22/2022
this is my second rack, meets expectation and easy to install.
by:
Kyle
11/17/2021
Yes good product
by:
Robert
03/20/2026
by:
Roman
10/30/2026
2016
Chevrolet
Silverado 2500
by:
Jeff
08/15/2020
by:
Abraham
09/16/2022
by:
James
12/08/2021
by:
Juan Pablo
10/13/2025
2026
GMC
Sierra 1500
Great product as it was promoted. Also good quality and strong. I’m using it to add to my rack.
Nick S.
10/20/2025
That looks great on your truck! I am glad it has been working well for you. Where are you mainly taking that canoe out to?
by:
Louis
11/04/2025
2018
Ford
F-150
I bought my first Thule TracRac in 2018 and loved it for its crisp style, robust integrity and ease of removal so in 2025 when I bought my next F-150 Lariat I bought the same Trac Rac again. It's a wonderful design. Pro-tip, get the BAK industries tonneau cover too, they fit together perfectly. Amazing!
Mike L.
11/4/2025
That's awesome, Louis! Great advice on the BAK cover....
by:
Jake
11/21/2025
2018
Mercedes-Benz
Sprinter 2500
I move a lot of material for work. This rack seems very well constructed, very easy to put together and install. Being able to adjust the racks and slide them completely out of the way was reasoning to purchase this exact unit. I also tow a gooseneck trailer and need full access to the bed of my truck. Great product that functions and looks nice on a black truck with chrome trim package.
Nick S.
11/24/2025
That is great to hear! I am glad the installation was a breeze and it works well for your application. What do you do for work hauling that material around?
by:
Chris
02/18/2025
2023
Ford
F-350 Cab and Chassis
Ordered this rack for my 2023 Ford F350 super duty long bed, even when being told it was on a 2-3 month backorder the sales team kept me updated throughout the whole process. I actually received this order 1 month ahead of original schedule and it fit perfectly on my truck. Everything lines up perfectly fine minimum tools where required and looks great.
Brooke M.
2/20/2025
Thanks for sending in the photo, it looks great! Is this a work truck? Its a really cool feature how youre able to slide the bars up like that.
Brooke M.
2/20/2025
@Chris Thats awesome! Ill have to double check the fitment on this and possibly make an update to what should be listed! What do you do for work? I used to work for a very tall house painter who probably would have loved to be able to scoot the bars up when they werent being used. Im only about 5 ft 6 and still would hit my head from time to time, haha
by:
Chris
07/20/2015
2010
Dodge
Ram Pickup
Couldn't be happier with the Rack, it went together and operates flawlessly. Dealing with e trailer was a snap, I was informed all the way through the buying process of shipping and arrival dates. Will absolutely buy shop again with e trailer.
Chris
8/5/2016
Im as happy today as I was the first day that I had the Rack. Its agreat product!!
by:
Jim
04/18/2024
We've been really happy with the Thule Sliding TracRac, and have made some unusual modifications. We wanted to mount it outside/around a camper shell, so we needed to mount the rails outboard of the truck bed (aluminum "shelves") and figure out how to make the crossbars longer (bought a third crossbar and connected extension sections by making three-holed t-slots nuts and using round aluminum tubes). None of this sanctioned by etrailer or Thule, of course. See photos, which also show an adaptor I made to mount a Thule square bar above the TracRac crossbar to use existing Thule accessories.
by:
Tim
12/15/2023
Pontiac
Trans Sport Van
Past 20 years I've used Rack-It truck racks. They're solid steel, eventually rust and took two grown men (and an extra set of nuts) to remove them from the truck. Great racks. Just way more than what I need the older I get.
However I wanted something that could easily be removed (by myself), if needed, and was aluminum. I bought these, as well as the extension cantilever, and it serves my needs as a general contractor. It supports my 24' walk plank just fine. The only thing I have to be creative to transport is full length rebar. If I transported rebar all the time, this rack would not be my first choice.
At the time of my purchase, there was not a specific rack for my GMC AT4. So I simply measured the bed of the truck, bought one with a similar measurement, and modified the drilling holes to work.
Lastly, I didn't want a silver color rack on my black truck. While you could get the racks in black. You could not purchase a black cantilever. So I simply had all the pieces powder coated black.
Honestly, I get a lot of compliments on it. Because no one else has one like it.
I'm very happy with it. It's perfect for the occasional ladder, walk plank, or 16' piece of lumber. I've had it mounted for over a year now, with zero problems! I remove it weekly to go through the car wash, and throw it back on in 5 min or less when i get home.
However I wanted something that could easily be removed (by myself), if needed, and was aluminum. I bought these, as well as the extension cantilever, and it serves my needs as a general contractor. It supports my 24' walk plank just fine. The only thing I have to be creative to transport is full length rebar. If I transported rebar all the time, this rack would not be my first choice.
At the time of my purchase, there was not a specific rack for my GMC AT4. So I simply measured the bed of the truck, bought one with a similar measurement, and modified the drilling holes to work.
Lastly, I didn't want a silver color rack on my black truck. While you could get the racks in black. You could not purchase a black cantilever. So I simply had all the pieces powder coated black.
Honestly, I get a lot of compliments on it. Because no one else has one like it.
I'm very happy with it. It's perfect for the occasional ladder, walk plank, or 16' piece of lumber. I've had it mounted for over a year now, with zero problems! I remove it weekly to go through the car wash, and throw it back on in 5 min or less when i get home.
by:
Don A
09/24/2017
2018
Dodge
Ram Pickup
Well made product and pretty clear and straight forward install. This was installed on top of a Retrax Pro Bed Cover with stake bed cutouts and no Ram box for a 2018 Dodge Ram 2500.
Only negative comment was the kit was short 2 end bed rail caps.
Just to be clear, this is somewhat uncharted territory as there isn't any info I could find on the compatibility of the Trac Rac with the Retrax Pro bed cover. Worked out very well and no modifications were necessary otjer than cutting out the factory bed pocket cutouts in the RAM truck itself.
Highly recommend the combo!
Only negative comment was the kit was short 2 end bed rail caps.
Just to be clear, this is somewhat uncharted territory as there isn't any info I could find on the compatibility of the Trac Rac with the Retrax Pro bed cover. Worked out very well and no modifications were necessary otjer than cutting out the factory bed pocket cutouts in the RAM truck itself.
Highly recommend the combo!
by:
Harry W
04/13/2022
etrailer.com is an outstanding company. I purchased a Thule system in January. Due to logistics (my fault) I tried to install the system in April. Three of the attachment arms were incorrect. I contacted Ashley of etrailer, the sales representative who sold me the system, who patiently listened and after receiving the needed photos and explanation, etrailer sent me a replacement system. The new system was installed and the truck is ready to go. Ashley's professionalism, communication skills, product knowledge were excellent. Ashley and etrailers' commitment to solving my issue expeditiously puts etrailer in a class by itself.
by:
Eric K
09/30/2020
Very heavy duty ladder rack that does not "whistle" while you drive down the road. Easy install overall, and it is very easy to install and remove the racks as needed after the original install. At the time of purchase this was not available for my vehicle with a short 5.5' bed, but with very minor fabrication the rails for longer beds fit perfectly. I have recommended this rack to several people since purchased a year ago.
by:
Michael R.
10/01/2017
2016
Nissan
Titan
In short: the sliding ladder rack is excellent.
Assembly: Plan on spending a good while assembling it, and make sure you have a decent torque wrench and ALSO a strong set of allen head sockets, so you don't round out cap screws. Be triple sure you have the top and bottom of the crossbars correct before attempting assembly.
Usability: other reviews have spoken to all of this, but for me: the carrying capacity mixed with ease of adjustment and removal. It also happens to look incredibly sexy, when installed on my 2016 Nissan Titan XD (and with the TracRac cantilever extension installed).
Assembly: Plan on spending a good while assembling it, and make sure you have a decent torque wrench and ALSO a strong set of allen head sockets, so you don't round out cap screws. Be triple sure you have the top and bottom of the crossbars correct before attempting assembly.
Usability: other reviews have spoken to all of this, but for me: the carrying capacity mixed with ease of adjustment and removal. It also happens to look incredibly sexy, when installed on my 2016 Nissan Titan XD (and with the TracRac cantilever extension installed).
by:
Jim H.
05/06/2017
2015
Chevrolet
Silverado
I am very happy with the quick processing and shipping of my TracRac from etrailer. The TracRac is well made and the instructions were good. It fit my 2015 Chevy Silverado 2500HD well. I was able to use it with my bakflip F1 tonneau cover but the seals rub against the rack rails. The only reason I did not rate it at 5 stars was that one of the rack arms had the center pipe in backwards. I had to spend 20 minutes removing it and turning it around to install correctly. It looks great on the truck and is very sturdy. The racks slide easily on the rails so I can adjust them to fit whatever I am carrying. It also allows me to slide the rear rack all the way back so I can open the bacflip tonneau cover without it hitting the rack arms.
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See what our Experts say about this Thule Ladder Racks
- Hard Tonneau Cover Compatible With Thule TracRac SR for 2015 GMC 2500HD w/6.5 BedFrom your picture, it looks like this is possible and might not affect the use of a folding hard tonneau cover like the BAK Flip MX4 # BAK448333 or the BAK Flip F1 # BAK72122 , but the main issue may not be the rail as much as it is the slanted profile of the ladder rack load bars and them interfering with the folding of the tonneau. You may be able to slide the ladder rack around and make it work, but I'm not sure that it really provides a convenient working situation. I'll also add that...
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- Recommended Ladder Rack for a 2015 Chevy Silverado 1500 w/a 6-1/2' Bed and a Roll Up Tonneau Cover Hey Nathan, thanks for the information! For your 2015 Chevy Silverado 1500 with a 6-1/2' bed, I recommend the Thule TracRac SR Sliding Truck Bed Ladder Rack item # TH43002XT-781. This is the correct setup for your truck. It's got the base rails specifically designed for your third generation Silverado. The one you were looking at is designed for the 2nd generation so the stake pocket mounts are in a different spot. The TracRac SR Sliding Truck Bed Ladder Rack item # TH43002XT-781 is going...
view full answer... - Will TracRac SR Sliding Ladder Rack Fit 2018 GMC Sierra 1500 with Ultra Flex Tonneau CoverBased on my research it looks like the UnderCover Ultra Flex Tonneau Cover installs completely inside the bed rails of your 2018 GMC Sierra 1500. Since the Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781 mounts on top of the bed rails the two systems should work well together. The only potential issue with this ladder rack and hard folding covers like these is that the panels on the cover, specifically the outer seals, might rub up against the rails for the TracRac when folding...
view full answer... - Replacement Upright for Thule TracRac SR TH43002XT-781Hi Aidan! Sorry to hear about that. These parts aren't the easiest to find on our site but we do carry them. For your # TH43002XT-781 you need the following: -Replacement Modular Slider for Thule TracRac - Left Rear/Right Front # TA01-42004 -Replacement Modular Slider for Thule TracRac - Left Front/Right Rear # TA01-42003 -Replacement Upright Leg for TracRac SR # TA7521902002 -Replacement Modular Saddle for TracRac Ladder Racks # TA8523444001 -Replacement Corner Brace for TracRac SR...
view full answer... - Does the Adarac Custom Ladder Rack # A4003493 Fit with the BAKFlip MX4 on My 2021 Silverado 1500?Yes. Since the BAKFlip MX4 # BAK448131 leaves the stake pockets completely open on your 2021 Chevy Silverado 1500 with 6-foot bed, you can use the Adarac Custom Truck Bed Ladder Rack - Steel with Aluminum Crossbars # A4003493 with the cover. However, if you notice from the design of the ladder rack, the bases angle inward toward the center of the truck. With this factor, there may be some rubbing when trying to open and close the MX4 on the truck. In order to open and close the cover, you...
view full answer... - Tonneau Cover And Ladder Rack COmbo For 2024 Chevy Silverado 1500 Short BedHello Mike, thanks for reaching out. We do have a tonneau cover/ladder rack combo that will fit your 2024 Chevy Silverado 1500 short bed. The best ladder rack option for this is the Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781. This attaches using rails that mount to the stake pockets. Meaning you can use most any tonneau cover that installs fully inside the bed rails and leaves the stake pockets exposed. If you want a hard tri-fold cover to go with it, I recommend...
view full answer... - Will The BAK Revolver X4 Tonneau Cover Fit With A Thule TracRac SR Ladder Rack Yes, the Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781 has been confirmed to be compatible with the BAK Revolver X4s Hard Tonneau Cover # BAK72VR. I've attached a couple of pictures below showing these two in use together. Both of these part numbers are for a 6-1/2' bed, if you have a different size bed then let me know and I can find the correct part numbers for you.
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- Is Thule TracRac SR Compatible With BAKFlip MX4 Tonneau on 2015 GMC Sierra 1500 w/ 6-1/2 Foot BedIt is; the BAKFlip MX4 Hard Tonneau Cover # BAK48121 that fits your 2015 GMC Sierra 1500 is indeed compatible with the TracRac SR. The reason why is the MX4 installs inside your Sierra's bed rails, leaving the top free, and the TracRac installs on top of the bed rails so there won't be any interference. The correct part number for the ladder rack that fits your '15 Sierra with a 6-1/2 foot bed is the following: - Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781
view full answer... - Installation of Base Rails for TracRac SR Sliding Ladder Rack on 2018 Chevy Silverado 1500The Thule TracRac SR Sliding Ladder Racks that fit your 2018 Chevy Silverado 1500 will install directly in the stake pockets of your truck. All you need to do is appropriately line up the base rails with the stake pockets. Your 2018 Silverado does have to use the included adapter for the rear stake pocket, as you can see by the accompanying cut out of the instructions. You will need to use that adapter and the existing hole at the rear of your truck bed to tighten the bolt. The front...
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- Tonneau Cover And Ladder Rack Combo Options For A 2020 Chevy Silverado 1500 6-1/2' BedBecause the Rapid Switch Systems Pro HD Truck Bed Ladder Rack # RS88FR uses clamps to mount to the inner lip of the bedrails you won't be able to use it along with a tonneau cover since they would both be competing for the same space. You would need to use a rack that mounts in the stake pockets like the Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781 or Adarac Pro Series Custom Truck Bed Ladder Rack # A4003497 along with an inside-the-bedrails style tonneau cover like...
view full answer... - Can the Height of the Thule TracRac SR for a 2020 GMC Sierra 2500 Be AdjustedI do have adjustable height ladder rack options for a 2020 GMC Sierra 2500, the Thule Xsporter Pro Truck Bed Ladder Rack part # TH500XTB or part # TH500XT and the Yakima OverHaul HD Adjustable Truck Bed Ladder Rack part # Y01151-59. I recommend the Yakima OverHaul HD because it has a higher weight capacity which means you can carry more and longer crossbars which means you can carry wider items. They both extend up to 30" above the truck bed rail. The Thule TracRac SR Sliding Truck Bed...
view full answer... - Can TracONE Ladder Rack be Converted to TracRac SR for 2016 Chevy Silverado 2500 6-1/2 BedI wish you could transfer different parts from your TracRac TracONE # TH27000XT to use for the TracRac SR # TH43002XT-781 but none of the uprights are the same so it would be more cost-effective to get the whole ladder rack instead of trying to piece things together. On the bright side of that though you would be able to sell your whole TracONE ladder rack to help offset some of that cost. You will be able to use the TracRac SR with the BAK Revolver on your 2016 Chevy Silverado 2500, and...
view full answer... - How to Install the Thule TracRac Ladder Rack for a 2017 Chevy Silverado 2500 w/ a 6-1/2 Foot Bed The Thule TracRac SR Sliding Truck Bed Ladder Rack item # TH43002XT-781 attaches to the top of your Silverado's bed by installing directly into the stake pockets. There is an included adapter nut that will have to be used to install the rear uprights. This system requires no drilling to install the sliding base rails. I have linked a screenshot of the instructions below along with an installation video so you can see the steps involved.
view full answer... - Removing Covered Stake Pockets On Chevrolet Silverado Bed RailsAll you need to do is take a utility knife and cut the plastic covering the stake pocket out. Then you can use the Thule TracRac SR # TH43002XT-781.
view full answer... - Does Thule TracRac SR for 2015 GMC Sierra 2500 Come With Expansion BlocksThe Thule TracRac SR Sliding Truck Bed Ladder Rack # TH43002XT-781 comes with the needed expansion block pocket mounts so there is no need to order them separately if you are getting this ladder rack for your 2015 GMC Sierra 2500 with a 6-1/2 foot bed. If you just need the blocks they are Replacement Rubber Block for Base Rail Installation of TracRac Sliding Ladder Racks # TARB-11032-1.
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- Will Thule TracRac SR Sliding Ladder Rack Fit with Tonneau Cover on a 2014 GMC Sierra 1500 Yes you can! The Thule TracRac SR Sliding ladder rack is one of the few ladder racks we carry that will allow you to install certain tonneau covers on your truck as well. If your pickup is the 2014 GMC Sierra 1500 that you put into the vehicle selection then the correct TracRac SR for you would be part # TH43002XT-782 for a 5-1/2' bed, part # TH43002XT-781 for a 6-1/2' bed, or part # TH43002XT-780 for an 8' bed. My favorite tonneau cover to recommend is the BAK Revolver X2. This is confirmed...
view full answer... - How To Transfer Thule TracRac SR Sliding Ladder Rack to a 2019 Chevy Silverado 1500 6-1/2 BedThe correct Thule TracRac SR Sliding Truck Bed Ladder Rack for a 2019 Chevrolet Silverado 1500 with 6-1/2' bed is part # TH43002XT-781. It sounds like you might be trying to transfer the Thule TracRac SR Sliding Truck Bed Ladder Rack from another truck so if that is the case you will need the Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks part # TH21781 which comes with rails and the correct hardware for the oddly shaped stake pocket openings. This hardware however can be...
view full answer... - BAK Revolver Hard Roll-Up Tonneau Covers and Compatible Ladder Racks for 2016 GMC Sierra 1500The BAK Revolver X4 and X2 Hard Roll Up Tonneau Covers, when they are rolled up to the back of the cab window, will be approximately 9-inches in diameter for the 5-1/2-foot bed version, about 10-inches for the 6-1/2-foot bed version and about 12-inches for the 8-foot bed version. My contact at BAK who provided these figures said these are approximate dimensions only. The Revolver covers for the 2016 GMC Sierra 1500 are as follows: 5-1/2-foot bed models can use X2 # BAK39120 6-1/2-foot...
view full answer... - Ladder Rack Recommendation for Undercover Ultra Flex Tonneau Cover on a 2019 Chevy Silverado 2500Since your Undercover Ultra Flex truck bed cover sits inside the bed rails on your 2019 Chevy Silverado 2500 you'll want to go with the Thule TracRac SR like what you referenced. Use part # TH43002XT-781 for a 6-1/2' bed or part # TH43002XT-780 for an 8' bed. These rails mount on top of the bed sides and will still allow you to open up your tonneau cover but you may need to move the uprights back and forth to fold up the different panels, and the rubber weather strip may come in contact...
view full answer... - Tonneau Cover Recommendation for 2018 GMC Sierra 1500 6-1/2 foot BedThere's only one style of tonneau cover we can recommend that fits with the TracRac sliding ladder racks like the part # TH43002XT-781 that you have installed on your 2018 GMC Sierra 1500 6-1/2 foot bed. That's the BAK Revolver tonneaus like the X4 part # BAK39121 that is a confirmed fit for your truck as well. It's the only tonneau that will roll up and not interfere with the uprights of the TracRack sliding ladder rack so it's the way to go.
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- Thule TracRac SR Base Rails For 2020 Chevy Silverado With 6-1/2 Foot BedThank you for the purchase and yes, the correct base rails for your 2020 Chevy Silverado 1500 with a 6-1/2 foot bed are indeed the Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks # TH21781. They can only be mounted if the bed rails of your Chevy Silverado are not covered, so if any part of the tonneau is on top of the bed rails, the TracRac rails won't fit. So your tonneau cover would need to be entirely inside the rails, something like the BAK Revolver X4s Hard Tonneau...
view full answer... - Best Ladder Rack and Tonneau Cover Combination for 2018 Chevy Silverado 1500 Crew CabI recommend going with the BAK Revolver X4s tonneau cover combined with the Thule TracRac SR Ladder Rack for your 2018 Chevy Silverado 1500 Crew Cab. The Revolver X4s gives you the durability and security of a hard tonneau cover but also the sleek look of a soft cover. The TracRac SR installs on top of your bed sides and won't impede on the operation of the X4s. The correct parts for your truck depend on your bed size: 5-1/2' Bed Revolver X4s - # BAK25VR TracRac SR - # TH43002XT-782 6-1/2'...
view full answer... - Correct Thule Base Rails For Thule TracRac SR Sliding Ladder Racks On A 2022 GMC Sierra 2500While the Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks # TH21608 you mention is not a fit for your 2022 GMC Sierra 2500 as they were designed to work with the 2009-2014 model years, however I do still have another solution for you. Instead, check out the: -Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks # TH21781. These base rails will work with your 2022 GMC Sierra 2500 Denali with a 6-1/2' bed and will provide the adequate mounting points for a ladder...
view full answer... - Will the TracRac SR Work with My BAKFlip MX4 on My 2021 Chevy Silverado?I have a great solution for you. The TracRac SR # TH43002XT-782 (for 5-3/4 ft. bed) and the # TH43002XT-781 (for 6-1/2 ft. bed) will work with your BAKFLip MX4 cover on your 2021 Chevrolet Silverado 1500. However, they do not make a TracRac SR that will fit your vehicle if you have an 8-foot bed. In order to maneuver your folding-style cover with the TracRac SR, you will need to move the base rails of the TracRac in order to accommodate the folding capability. The reason for this is because...
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Ryan G
At etrailer 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.
Brian
12/7/2021
This rack system continues to impress no issues thus far. Would highly recommend.