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  1. Tonneau Cover
  2. BAK Industries
  3. Roll-Up - Hard
  4. Rack Compatible
  5. Flush Profile - Inside Bed Rails
  6. Aluminum and Vinyl
BAK Revolver X4s Hard Tonneau Cover - Roll Up - Aluminum and Vinyl - Matte Black
Special Savings on Select BAK Revolver X4s and X4TS Tonneau Covers.
BAK Industries

BAK Revolver X4s Hard Tonneau Cover - Roll Up - Aluminum and Vinyl - Matte Black

Part Number: BAK56ZR
In Stock
$1,199.99
Retail:$1,546.33
You Save: $346.34
Tonneau Cover

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Weather-resistant, roll-up cover keeps the gear in your truck bed secure and dry. Rolls up quickly by hand for full access to your truck bed. Aluminum slats keep cover tight and help prevent break in. Requires no drilling to install. Great Prices for the best tonneau cover from BAK Industries. BAK Revolver X4s Hard Tonneau Cover - Roll Up - Aluminum and Vinyl - Matte Black part number BAK56ZR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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BAK Industries Tonneau Cover - BAK56ZR

  • Roll-Up - Hard
  • Rack Compatible
  • Flush Profile - Inside Bed Rails
  • BAK Industries
  • Aluminum and Vinyl
  • Matte
  • Opens at Tailgate
  • Tailgate Lock

Weather-resistant, roll-up cover keeps the gear in your truck bed secure and dry. Rolls up quickly by hand for full access to your truck bed. Aluminum slats keep cover tight and help prevent break in. Requires no drilling to install.


Features:

  • Roll-up, soft tonneau cover keeps the gear in your truck bed secure and dry
  • Cover rolls up for full truck bed access - secures with hook-and-loop straps and buckles
  • Pinch levers let you easily open cover from either side of truck bed
    • Cover latches shut whether tailgate is open or closed
    • Tailgate lock keeps your gear secure
  • Low-profile cover with textured, matte black finish sits 1-1/2" above the bed rails
  • Double-coated, reinforced vinyl with aluminum bows is sturdy and resists tears
    • Self-tensioning frame keeps the cover taught
  • Weather seals keep out water without need for drain tubes
    • Beveled edges direct water off the sides of cover
  • Easy, clamp-on installation inside truck bed rails - no tools or drilling required
  • Limited lifetime warranty


Specs:

  • Weight capacity: 400 lbs evenly distributed
  • Limited 5-year warranty


Get the advantages of both a hard tonneau cover and a soft tonneau cover for your vehicle with the Revolver X4s. This hybrid tonneau likely has an identity crisis. It's built like a hard cover, but it looks and acts like a soft cover. With the Revolver X4s, you get the strength, durability, and security of a hard tonneau and the sleek look and convenience of a soft, roll-up tonneau - all while protecting your truck bed and cargo and helping to improve your fuel mileage.


The X4s has the features of the original Revolver X4 with upgrades including a matte black aluminum underbody, integrated safety slat caps, rear corner caps, and an integrated bulkhead seal.


Strong, Convenient Hybrid Design

Fully installed coverPartially rolled up cover

The secret to the Revolver X4s's versatility is the aluminum slats on the underside of the cover that make it strong, seamless, and flexible. These individual, hinged slats give the cover its rugged body, while also allowing enough flexibility for the cover to be rolled up. Atop the slats is a tough, 1-piece vinyl layer that adds to the tonneau's sleek look and overall durability while also keeping the slats perfectly aligned. As a result, the Revolver X4s will roll up evenly every time, unlike ordinary soft vinyl covers that can get lopsided as you maneuver them.


Low-Profile Appearance

Cover sits flush for a low-profile appearance

Unlike other tonneau covers that sit 1/2" or more above your truck bed rails, the Revolver X4s sits nearly flush with your rails for a clean, ultra-sleek look.


Full Truck Bed Access

Cover rolled up for full truck bed access

The Revolver X4s gives you full use of your truck bed in a matter of seconds - just roll up the cover and secure it behind the cab. As a result, you can tote around all your gear without having to remove the tonneau. And because the Revolver X4s mounts inside your truck bed rails, you can still use your truck bed stake pockets to mount accessories like tie-down anchors.


Simple, One-Person Operation

Cover is closed and secure

The Revolver X4s is simple to operate. Following installation, just roll the cover out and press down on the rearmost slat at the tailgate to secure the tonneau in place. The built-in latches not only lock down the back end of the tonneau, but they also fasten the sides of the Revolver X4s along the length of the frame rails. The rail tooth runs the entire length of each frame rail. It rotates downward to lock the side rail into the sides of the cover.


Cover is latched closed

When the cover is rolled out and the rear slat is pressed down at the tailgate, the latches on both sides engage. When this happens, the integrated teeth pivot down and rest on top of each slat of the rolled-out cover. Closing the rear slat effectively pins the cover to the rails, ensuring that the cover stays closed from front to back. It's that simple - no Velcro to seal or snaps to wrestle with. When your tailgate is closed and locked, no one will be able to get through the cover, thereby safeguarding your truck bed and its contents. The cover automatically secures as the locking levers at the tailgate engage. These sturdy levers have reinforced gussets that give them added strength and durability. And they will never need adjustment.


Cover unlatched and partially unrolled

To roll up the cover, unlatch the rear slat by dropping the tailgate and pulling either of the 2 release cords located along the bottom corners of the slat's housing. Either cord will release both of the latches so that you can raise the rear slat. When the latches are disengaged, the teeth roll back into the frame rails, releasing the sides of the cover so that you can easily roll it up. Just fold the rear slat over and roll up the cover the rest of the way.


Rolled up cover secured to end of cab by buckle straps - from aboveRolled up cover secured to end of cab by buckle straps - from below

Then secure the tonneau behind the cab with built-in nylon straps and sturdy plastic buckles. These straps help to keep the bundled tonneau from contacting your cab while you drive. And 4 rubber bumpers act as cushioned barriers between the cover and your truck cab.


Heavy-Duty Construction

Heavy-duty, aluminum construction under matte black vinyl

The Revolver X4s's rugged aluminum and vinyl construction makes it an ideal match for your truck, no matter what you do while at work or play. This cover is strong enough to hold up to 400 lbs of evenly distributed weight when it's rolled out. The 1/4" thick, aircraft-grade aluminum slats are covered with a matte black vinyl skin for superior resistance to impacts, UV rays, and weather. This skin is what gives the tonneau its soft, sleek look. While the Revolver X4s may look like a soft cover, its aluminum skeleton provides exceptional security because it cannot be cut through in the same way that a standard soft vinyl cover can be.


Cover lays atop protective felt strips

Felt strips on the underside of the tonneau help to keep the slats from scuffing the vinyl top as you roll up the cover. The soft felt also shields your hands when the cover has gotten hot or cold. And rubber strips overlay your truck's side rails, cab rail, and tailgate, creating a seal that helps to conceal any gaps and works to prevent water from seeping in.


Easy, No-Drill Installation

Clamp-on installation

Installing the Revolver X4s is simple. All you need is a wrench, and you don't have to do any drilling. The tonneau's frame rails clamp to the inside of your truck bed side rails to create a base for the cover. The included bolts secure the front hinge rail to the frame rails at the cab.


Slotted brackets at the ends of the tonneau side rails allow the bolts to shift in case you need to adjust the cover to achieve a snug fit. These brackets ensure proper alignment of the tonneau frame on your truck bed side rails. This eliminates trial and error in installing your rails - you won't have to put them on and then take them off again to get the correct fit. Pre-installed shims and spacers also help to ensure that the Revolver X4s rails are installed squarely on your truck bed.



80339 BAK Revolver X4s Hard Tonneau Cover - Roll Up - Aluminum and Vinyl - Matte Black

Installation Details BAK56ZR Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Ratings & Reviews

4.5

66 reviews
Weather-resistant, roll-up cover keeps the gear in your truck bed secure and dry. Rolls up quickly by hand for full access to your truck bed. Aluminum slats keep cover tight and help prevent break in. Requires no drilling to install.

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Very easy to install. Package arrived e arly.



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Install was easy, looks great!



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GREAT PRODUCT. I LOVE IT!



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Works great! No issues.



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Carrie’s customer service and the products. I’m gonna be a repeat customer.



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Excellent value in a roll cover. If you want the look and convenience of a vinyl Tonneau cover with the security of metal then this is for you.



by:

I have been very happy with this cover. It has been secure and keeps most water out when it rains. It is holding up very well.



by:

I could not get this tonneau from my disrtibutor thankfuly you guys had one. it was for a customer but they are very happy with the cover!



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Great product



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Easy to install and a great fit on the bed of the pick-up. As advertised, great looking and very functional tonneau for your truck!



by:

It’s awesome. However one section toward tear of bed separates sometimes. It takes a minute and a second set of hands to reassemble. Has anyone else had this issue?



by:

As advertised, looks good, had a broken trim piece when I unrolled the cover. CS was excellant. Some of the instructions are missing or confusing. Overall extremely happy with the whole transaction.



by:

Has been on my truck for a year and still looks great and doesn't leak, very pleased with this cover.



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East to install. Great fit, very durable and easy to operate



by:

Love this cover. It was a bit tricky to figure out how this works as the Honda Ridgeline requires a kit that comes with it so it'll fit. Once this step was completed, the rest of it was not too hard to figure out.



by:

The cover was delivered fast and in great shape. I have used it for a year and it has preformed great. Would highly recommend.


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Show More Reviews

See what our Experts say about this BAK Industries Tonneau Cover

  • Ladder Rack for 2025 Ford F-150 With Revolver X4ts
    Hey Matt, congratulations on the new truck! For the TS rails that come with that tonneau cover we have the Yakima OverHaul HD Adjustable Truck Bed Ladder Rack. Most people get the version with 68" crossbars # Y01151-5855 but if you want 78" crossbars # Y01151-5955 is also available. The adapter lets it ride in the track and makes it easy to install and remove as needed. The height of the rack adjusts from from 19" to 30" and supports up to 300 lbs. If you need anything else feel free to...
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  • Ladder Rack With Cantilever and Tonneau Cover for 2024 Ford F-150 Lightning
    You're welcome Chad, and I'm happy to help. Starting off with the ladder rack, you're going to need the Thule TracRac SR Sliding Truck Bed Ladder Rack w/ Cantilever # TH43002XT-508EX. This mounts to the top of the bed rails so you will be able to use a tonneau cover that mounts inside the bed rails with the ladder rack as long as it doesn't cover the stake pockets. There are a few different options you can choose from depending on what you're looking for. The BAK Revolver X4s # BAK56ZR...
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  • Low Profile Rack For Bed of 2023 Ford F-150 Lightning With Bak Revolver Tonneau Cover
    Hi Daniel, There aren't extensions for a Thule Fit Kit, though there is a low-profile rack system that can be used on your 2023 Ford F-150 Lightning with the BAK Revolver X4s Hard Tonneau Cover # BAK56ZR. What you can use with this cover on your truck is the TruXedo Elevate Truck Bed Rack System # TX96NV. The # TX96NV has crossbars that are adjustable to either 18" or 28" tall, which is plenty of room for you to roll up your Revolver tonneau cover. The bars are 3-3/4" wide x 1-1/2" tall...
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  • BAK Revolver X4s that Fits 2023 Ford F-150 5-1/2 ft Bed
    There isn't a way to swap the BAK Revolver X4s onto your 2023 Ford F-150 5-1/2 ft bed. Only solution would be an all new cover like the part # BAK56ZR which fits the Ford. The covers and all of the hardware are different between the two trucks is why.
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  • Recommended Ladder Rack for a 2022 Ford F-150 w/ a Bak Revolver X4 Tonneau Cover
    The BAK Revolver X4s Hard Tonneau Cover item # BAK56ZR won't work with the Yakima Overhaul Ladder Rack Item # Y01151-5955 because it doesn't have t-slots. There isn't one that comes with t-slots either. You don't sound too enthusiastic about using the TruXedo Elevate item # TX96NV so I have another option. I recommend the Thule TracRac SR Sliding Truck Bed Ladder Rack item # TH43002XT-508. It is also compatible with the BAK X4. This ladder rack attaches to your F-150's stake pockets and...
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  • What Ladder Rack do You Recommend for My Tonneau Cover on a 2021 Ford F-150?
    I have a great ladder rack solution for you. When considering ladder rack compatibility, there is one key aspect to consider: whether the ladder rack mounts onto the truck's bed rails. The reason why this is a deciding factor is because bed rails are used to install most tonneau covers. If you ladder rack interferes with the bed rails, then either the rack or the tonneau can be used at a time (not together). For this reason, the Thule TracRac TracONE Ladder Rack w/ Cantilever - Fixed...
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  • What Are My Options For A Ladder Rack And Tonneau Cover For A 2022 Ford F-150 With 5-1/2 Foot Bed?
    I will start by saying there will be no issues using the BedRug Custom Full Truck Bed Liner # BRQ15SCK with a ladder rack or tonneau cover, or both, so you are perfectly good to go. So with that out of the way, we can get into ladder rack and tonneau cover options for you. I have a premium option listed below and a more budget friendly, though still very nice, option below that. I will also note that these options, including the BedRug you are already looking at, are all American made. For...
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  • Does the TracRac SR Fit Simultaneously with the BAK Revolver X4s on My 2022 Ford F-150?
    Based on your recently-searched parts, I am assuming you have a 5-1/2 foot bed on your 2022 Ford F-150. If that is the case, the Thule TracRac SR # TH43002XT-508 and the BAK Revolver X4s # BAK56ZR are definitely compatible. I went ahead and attached a photo of a neighbor using the TracRac SR and the X4s on his Ford F-150. However, while it is not a huge issue, there may be some very slight rubbing against the base of the innermost sliding upright of the TracRac SR since they angle toward...
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  • What is the Weight of the BAK Revolver X4s and the Pace Edwards Switchblade for a 2022 Ford F-150?
    I can definitely get those weights for you. The weights are the following for the covers installed on a 2022 Ford F-150 Lariat with a 5-1/2 foot bed: - BAK Revolver X4s Hard Tonneau Cover - Roll Up - Aluminum and Vinyl # BAK56ZR is 97 pounds - Pace Edwards Switchblade Retractable Hard Tonneau Cover - Aluminum and Vinyl # PE29UV is 67 pounds - Pace Edwards Switchblade Metal Retractable Hard Tonneau Cover # PE89UV is 98 pounds Out of all three of these cover choices, I recommend going with...
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  • Will the Thule TracRac Base Rails Fit with the Xsporter # TH54RR and the X4s # BAK56ZR?
    I have the parts that work for you! I confirmed with Thule that the TracRac Base rails # TH21610 will not fit your 5-foot 6-inch bed on your 2021 Ford F-150. The correct TracRac Base Rails you need is the # TH21508. Since these base rails install directly into the stake pockets, you leave the bed rails open to install the BAK Revolver X4s Hard Tonneau Cover # BAK56ZR. As far as the Xsporter Pro Shift # TH54RR, that rack fits with the base rails # TH21508 on your truck. The only thing...
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  • Is BAKFlip MX4 Compatible With Thule TracRac SR on 2022 Ford F-150
    Yes, you can use the BAKFlip MX4 with the Thule TracRac SR # TH43002XT-000. However, you will have to slide the rear upright to be able to clear when you fold the cover since the uprights angle in. This is true for any folding tonneau cover you might add with the TracRac SR. You will need one of the following: -BAKFlip MX4 Hard Tonneau Cover # BAK76FR for a 5-1/2' bed -BAKFlip MX4 Hard Tonneau Cover # BAK46FR for a 6-1/2' bed -BAKFlip MX4 Hard Tonneau Cover # BAK66FR for an 8' bed If...
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  • What Ladder Rack do You Recommend to Use with the Revolver X4s # BAK56ZR on a 2022 F-150?
    As far as the Thule rack, I believe you are referring to the Thule TracRAC SR # TH43002XT-508. You are definitely correct that this works with the BAK Revolver X4s # BAK56ZR. However, it is important to note that since the uprights of the TracRAC SR angle inward toward the truck, there may be some slight rubbing of the X4s against the uprights when opening and closing. For your 2022 Ford F-150 with a 5.7 bed, I recommend the Adarac Pro Series Custom Truck Bed Ladder Rack - Aluminum # A86RR...
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  • Will TracRac SR Ladder Rack Work with BAK Revolver X4s Tonneau Cover On 2022 Ford F-150 5.5' Bed
    Yes, the BAK Revolver X4s Hard Tonneau Cover part # BAK56ZR and Thule TracRac SR Sliding Truck Bed Ladder Rack part # TH43002XT-508 or part # TH43002XT-508EX with the extension are compatible with a 2022 Ford F-150 with 5-1/2' Bed. The ladder rack attaches to the stake pockets and the tonneau cover attaches inside the bed so there will be no interference issues.
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  • Tonneau Cover to Use with TracRac Sliding Ladder Rack for 2022 Ford F-150 5.5 ft Bed
    For your 2022 Ford F-150 with a 5.5 foot bed the correct Thule TracRac SR ladder rack is the part # TH43002XT-508 and then for the correct tonneau cover you'd want the Revolver part # BAK56ZR as this is only option that rolls up narrow enough to fit between the base rails of the TracRac SR.
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  • What Is The Difference Between The BAK Revolver X2 And X4s Tonneau Covers
    There are a few differences between the BAK Revolver X2 and X4s tonneau covers. The X4s is the newest cover available by BAK, so it includes a new matte black finish on all sides, whereas the X2 will be matte on the top, and then silver on the bottom. The X4s will also have a sleeker more flush side rail than the X2, and the list goes on. Basically the X4s is the newest and best of the Revolver line. Between the two, I do prefer the look of the new X4s covers. As to the fitment for your...
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  • 2022 Ford F-150 5.5 Bed Tonneau Cover Recommendation to Fit With Thule TracRac SR Ladder Rack
    The Thule TracRac SR # TH43002XT-508 is actually one of the only ladder racks compatible with a variety of tonneau covers for your 2022 Ford F-150 with the 5-1/2' bed so you're already on the right track! Really the only requirement is that the cover mounts inside the bed side rails so that there is room for the base rails of the TracRac SR. As far as tonneau covers go I have 2 different recommendations which depend on what you're looking to spend and what you're looking to get out of...
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  • Tonneau Cover and Rail/Rack System for a 2023 Ford F-150 Raptor
    I've got a tonneau cover solution for your 2023 Ford F-150 Raptor but as of right now (May 2023) the Pace Edwards UltraGroove cover hasn't been confirmed to it your vehicle. To get a hard tonneau cover and rail/rack system I recommend using the following: - BAK Revolver X4s Hard Tonneau Cover - Roll Up # BAK56ZR - Adarac Pro Series Custom Truck Bed Ladder Rack # A4000964 The BAK Revolver is my favorite cover because it combines the sleek look of a soft cover with the strength and security...
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  • Could Tonneau Cover from 2018 GMC Sierra Also Fit 2023 Ford Lightning
    There isn't a way to adapt a tonneau cover from a 2018 Sierra to fit your 2023 Ford Lightning. Only solution would be an all new tonneau like the BAK Revolver part # BAK56ZR which is a confirmed fit for your Lightning.
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  • Best Tonneau Cover that is Compatible w/ the Thule TracRac Sliding Ladder Rack on a 2022 Ford F-150
    The best Tonneau Cover for your 2022 Ford F-150 with a 5 1/2 ft bed, that is going to be compatible with the Thule TracRac SR Sliding Ladder Rack item # TH43002XT-508, is the BAK Revolver X4s Hard Tonneau Cover item # BAK56ZR. This cover attaches inside the rails of your 2022 Ford F-150 so it won't interfere with the Thule's base rails. It has an easy bolt on installation that requires no drilling, a seal that keeps out water without the need for drain tubes, and a pull cable that lets...
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  • 2021 Ford F-150 Thule Tracrac and BAK Revolver X4s Truck Bed Cover Combo
    We have yet to get a video for your 2021 Ford F150, but the BAKFlip X4s # BAK56ZR will leave the stake pockets open which would be great for ladder racks. This would work well with the Thule TracRac SR # TH43002XT-508. Both of these products are confirmed to fit your 2021 Ford F150, I just don't have a video for you of that specific year, but no worries it will fit!
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  • Can Cover of BAK Revolver X4s Tonneau For 2024 Ford F-150 be Removed Without Taking Off Rails
    Hey David, Yes, you can technically remove the cover without taking off the rails of the BAK Revolver X4s tonneau covers for a 2024 Ford F-150. You'd just reverse the process of putting the cover on, and undo the mounting hardware of the cover before removing it. This will be the same for all the covers that fit the '24 F-150, part # BAK56ZR for a 5-1/2' bed, # BAK89ZR for a 6-1/2' bed, or # BAK29ZR for an 8' bed. Then for a rack that has T-slots, can be used with the Revolver X4s, and...
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  • Tonneau Cover Recommendation for a 2023 Ford F-150 5-1/2' Bed
    My absolute favorite tonneau cover for your 2023 Ford F-150 with the 5-1/2' bed is the BAK Revolver X4s Hard Tonneau Cover # BAK56ZR. Some of the retractable covers are nice but the problem with one of those in your case is there is a canister that takes up 9" - 12" of bed space so your 5-1/2' bed quickly drops down to about 4-1/2' of usable space. The Revolver X4s is a hybrid type of cover because it combines the sleek look of a soft cover with the durability and security of a hard cover....
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  • What Tonneau Cover do You Recommend that Works with the TracRac SR on My 2022 Ford F-150?
    If you are looking for a tonneau cover that is compatible with the Thule TracRac SR # TH43002XT-508 on your 2022 Ford F-150 (with a 5-1/2 ft. bed), I recommend the BAK Revolver X4s Hard Tonneau Cover - Roll Up # BAK56ZR. The X4s completely installs on the inside of the bed rails of your truck so you will still be able to use the TracRac SR with your vehicle. Also, the X4s includes weather seals that keep out water without the need for drilling drain tubes.
    view full answer...
  • Tonneau Cover and Ladder Rack w Cantilever Extension Recommendation for 2024 Ford F-150 5-1/2' Bed
    Hey Jefferson, for your 2024 Ford F-150 5-1/2 foot bed we have the Thule TracRac SR Sliding Truck Bed Ladder Rack with Cantilever Extension part # TH43002XT-508EX which would also allow you to install a tonneau cover like the BAK Revolver X4x part # BAK56ZR. This is really only option that covers everything you are looking for that we can guarantee will work well.
    view full answer...


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