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  1. Ladder Racks
  2. Adarac
  3. Over the Bed
  4. Truck Bed
  5. 500 lbs
  6. No Drilling Required
Adarac Aluminum Series Custom Truck Bed Ladder Rack - Silver - 500 lbs
Adarac

Adarac Aluminum Series Custom Truck Bed Ladder Rack - Silver - 500 lbs

Part Number: A4001665
In Stock
$729.00
Retail:$810.00
You Save: $81.00
Ladder Racks

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In Use/Installed

Raise hauling to a new level with this elevated truck bed rack. The streamlined ladder rack is custom fit for your vehicle and works with many inside-the-rail tonneau covers. Gain 500 lbs of load-carrying capacity without sacrificing your bed cover. Fastest Shipping and Great prices for Adarac Aluminum Series Custom Truck Bed Ladder Rack - Silver - 500 lbs. Read our customer reviews of Adarac ladder racks. Call 1-800-940-8924 for expert service or order your ladder racks part number A4001665 by Adarac online at etrailer.com.
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  • Reviews (56)
  • Q & A (0)
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Adarac Ladder Racks - A4001665

Highlights

  • Custom Fit for Your Vehicle: Installs with hardware that attaches to your truck's bed rails or stake pockets
  • Handles Heavy Loads: 500-lb capacity (250 lb per bar) easily supports work or recreation gear.
  • Tonneau Compatible: Works with many inside-the-rail covers so you keep weather protection.
  • Secure Cargo Mounting: Slotted 66" crossbars with channels let you attach tie-downs or stops.
  • Quick No-Drill Install: Foam-padded rails mount in stake pockets using included hardware.
  • Rustproof Aluminum Build: Anodized finish resists corrosion for long-term outdoor durability.
Made in USA

Features to know about

Built for Work and Play: Carries Up To 500 lbs

This heavy-duty aluminum rack carries up to 500 lbs (250 lbs per bar), giving you the strength to haul ladders, lumber, or pipes during the week and gear like kayaks, surfboards, or skis when the weekend hits. With an over-cab height design, long loads stay level and secure while your truck bed stays open for everything else. The 66" long crossbars provide plenty of space for big jobs or multiple pieces of gear.

Adarac Aluminum Series custom truck bed ladder rack installed on a pickup truck, showing elevated crossbars over cab for hauling ladders and cargo.

Keeps Your Bed Covered: Works with Inside-the-Rail Tonneau Covers

If you rely on your tonneau cover for weather protection, this rack won’t get in the way. It’s compatible with Access roll-up covers and many other inside-the-rail tonneau covers, so you can keep your bed sealed while gaining overhead hauling space. The framework sits cleanly above the bed rails for a sleek, finished look that blends with your existing cover and gear.

Pickup truck with Adarac Aluminum Series ladder rack and roll-up tonneau cover, illustrating compatibility of rack with inside-the-rail bed covers.

Quick, No-Drill Install: Foam-Padded Utility Rails and Stake Pocket Mounts

Setting up the rack doesn’t require drilling or heavy modification. Foam-padded utility rails mount on your truck’s bed rails using aluminum stake pocket inserts, keeping paint protected and installation simple. The uprights slide along the utility rails, so you can reposition or remove them when you need open bed access.

Close-up of Adarac Aluminum Series ladder rack stake pocket inserts and mounting hardware showing no-drill installation on truck bed rails.

Secure, Adjustable Cargo: Slotted Crossbars and Load Stops

Square crossbars have integrated mounting channels along the top and bottom, so you can attach accessories or tie-downs exactly where you need them. The removable rubber strip helps prevent cargo from slipping and cuts down on vibration. Four sliding load stops are included for keeping your gear in place and have integrated tie-down hooks for extra hold when you’re strapping down heavy or uneven loads.

Close-up of Adarac Aluminum Series ladder rack utility rails and upright posts showing slotted crossbars with mounting channels for accessories.

Adjustable aluminum load stops with tie-down hooks for Adarac ladder rack crossbars, shown mounted in crossbar channels.

Rustproof and Lightweight: Extruded Anodized Aluminum Build

The rack’s extruded anodized aluminum construction is rustproof and built to handle constant use in any weather. The anodized finish adds strength and corrosion resistance while keeping the rack lightweight for easy handling and long-term durability. The contoured uprights are streamlined for better airflow and a clean look that doesn’t block your rear view.

Rear angled view of pickup truck with Adarac Aluminum Series ladder rack showing aerodynamic uprights and durable aluminum framework.

Specs

Weight and Capacity

  • Carrying capacity: 500 lbs (250 lbs per bar)
  • Load stop maximum capacity: 100 lbs per load stop

Dimensions

  • Crossbar dimensions: 66" long x 1-1/2" wide

Warranty

  • Limited warranty: 1-year

F3050011 ACI Adarac Aluminum Series Custom Truck Bed Rack - Aluminum with Contoured Uprights - 500 lbs

Replaces Adarac 4001665

Installation Details A4001665 Installation instructions

This Product Fits The Following Vehicles

  • 2007 - 2021 Toyota Tundra 5-1/2 Foot Bed - with Deck Rail System
  • 2007 - 2021 Toyota Tundra 5-1/2 Foot Bed - without Deck Rail System



Ratings & Reviews

4.9

56 reviews
Review sort icon
Raise hauling to a new level with this elevated truck bed rack. The streamlined ladder rack is custom fit for your vehicle and works with many inside-the-rail tonneau covers. Gain 500 lbs of load-carrying capacity without sacrificing your bed cover.

by:

Great rack and wouldn’t hesitate to rec ommend



by:

I’ve had this rack for about a year now on my Silverado. I drive on the highway with 10 ladders up there and there’s no issues with swaying or bending. It’s been perfect.



by:

Looks great only thing was the directions really were no help so need to know little about it



by:

Solid rack



by:

I purchased it for my Rivian R1T the mounting supports for the uprights had cutouts for the tunnel and tailgate buttons. This is a good ladder rack. I bought it to carry ladders, long length lumber and pipes. Also it is easy to remove when not needed. The rails mounted to the truck look good with or without the uprights. It's a great system. Highly recommend



by:

The rack is perfect for hauling our Kayaks. I painted mine satin black before I installed it to better match my truck.



by:

The Adarac Aluminum Ladder Rack is a great product that's easy to install and looks great on a Colorado. Installation instructions say to remove the taillight housing to install the rear mount. You can not get to where the nut plate goes from there on a '24 Colorado. You need to reach up between the wheel well and where the taillight housing mounts.



by:

Super strong / easy installation 30min



by:

This rack is awesome! It fits with the toneau cover on the bed and the two do not interfere with each other. It is built tough, but it's light weight to handle, making it easy for one person to take off and put back on the truck alone. We use it to carry kayaks when we go camping, and got some extra tie-downs to hold the kayaks in place so they won't slide around. We take the rack arms off leaving the bed frames on the truck when not being used, so it's fast to just put the arms of the rack back on when needed. That way there is no need to readjust anything.



by:

I love this rack system. Easy installation and looks great on my truck. Steve.



by:

We have used our racks for hauling kayaks and it is excellent! We also use for hauling folding tables for camping when kayaks not needed. Easy install,easy seasonal takeout too! Great product for carbon pro beds.



by:

Easy, clean install; fits great on 2022 F-150 with BAKFlip MX4 Hard Tonneau Folding Cover.



by:

Solid, easy to install, only thing nicer would be to have stainless steel hardware and to smooth out the welds in a few spots for a more professional finished look.



by:

Good product



by:

Tried to get this locally installed. They said there were none available and couldn't order it. Basically I left there feeling disappointed.
After a Little research I decided to try etrailer. The people there are great and exceeded my expectations. They ordered it from the manufacturer and had it shipped directly from them. It arrived before I anticipated it would and I did the installation myself. Great product..thanks



by:

Ladder Rack came in earlier than expected to start. Good looking rack once installed and time will only tell how it holds up, but it seems good and sturdy. Easy to install but had to take into account the bedcover and readjust the rails with the upright arm mounts attached a few times. I've got a tri-fold bakflip cover. Giving it 4.5 stars because I had to mount rails all the way back so I could clear the upright arms with the bedcover. Doing so makes the rail not sit over front stake pocket by ~1/4 inch or so. Overall, it works and is safe + looks good on the truck!



by:

Great rack for sliding !



by:

This has been a great ladder rack. I purchased the rack to carry a two person 13' Vibe Fishing Kayak long distances as we travel with our camper. The Adarac Rack is easy to remove when not in use and the rails mounted to the truck look good either way. I paired the rack with a Lamma Rack to secure the kayak. Together it's a great system. Highly recommend!



by:

This is a great, sturdy product. I purchased it to carry Kayaks and Canoes on my F150 and it's the only reasonably priced solution I could find that didn't require me to remove my Backflip bed cover. The only drawback is that it uses the stake holes in the bed to attach it and Ford covers the front ones up on the short bed version of the truck. If you have the long bed F150 you won't have any issues.



by:

Real happy with this ladder rack. I ordered the aluminum series because the flat black series was not available at the time due to material availability. I used a good brand-name flat black paint and other than a few touch-ups, it's holding up well. The install was a little tricky getting the width right so I'd recommend following the directions exactly as listed in the instructions. My wife and I carry two kayaks, one a Pelican Catch 120 sit-on and one 10' Perception sit-in, with easy securing with Malone straps and no shifting nor sliding. This rack is solid and good looking. We especially like the fact that you can use it with a tonneau cover in place.



by:

Great Customer service



by:

Great rack. Wasn’t too hard to put together but the instructions could have been more product specific. We have been looking for something for our R1T to carry our long Kayaks and other things.



by:

This product is solid and well built. Instructions were easy to follow. About 45-60 minute install. Looks good on my Silverado. Would highly recommend.



by:

We bought the Adarac as a way to bring two kayaks along on trips while towing the travel trailer.
The vehicle is a 2022 Silverado 1500 crew cab short bed (5.8').
It works perfectly with a WeatherTech trifold cover in place.
As another review mentions, for the cover to open, the uprights need placed tight against the end caps and the base bars need mounted as far back as the rail pocket mounts allow for.
Because the factory bed side cap is plastic, a torque spec for the mounting bolts would be helpful to provide proper tightening without crushing the plastic support ribs.
This is especially important on the front mount where there isn't a split washer to gauge the pressure with.
We covered a few hundred miles on the first trip without anything loosening.
It was easy for two people to lift it off the truck in one piece and store it for the next trip.
I have shipped the kayaks a few different ways on different vehicles and this was the easiest.
Two kayaks fit side by side without leaning them on additional brackets.
The rack provides a non-slip rubber insert along the top rails.
There are two strap paths readily available at each crossbar.
One path passes through slots in the uprights and the other through the plastic end caps.
We used one path for the primary straps and one for the backup straps.
Both paths are easily accessible while standing on either the tailgate or the rear door sills.
The steel uprights required some touch ups due to shipping scratches.
We'll see how well the paint holds up over the long run.



by:

It’s been a wonderful rack !!
Best i
have ever had
And I have had a few 5-6 over the last 40 years
Most to haul canoes kayaks ladders long lumber plywood mattress and box springs
But ……I am having to elevate my canoes on a elevated extension Closed cell foam to increase my height so the bow does not rub and rest on my Tundra roof.
Can do
Love the rack !


25
25

See what our Experts say about this Adarac Ladder Racks

  • Will The Thule Hullavator Work With My Adarak Ladder Rack?
    We have other options for carrying a kayak, but the Hullavator # TH711420 will not work with your truck due to the lack of overhang of your bars over your feet with the Adarac Ladder Rack # A4001665. If you're looking to load up your kayaks easily, having a roller will help if you're loading from the back # RR1500. This will mount via T-Tracks on top. You could possibly use the roller with the Malone MegaWing # MPG207
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  • Can I Add a Ladder Rack to a 2018 Toyota Tundra with Fold Up Tonneau and Deck Rail System
    I may have a solution for you, but it's actually not the bed rail system that's going to cause issues; it's the tonneau cover you've got on your 2018 Toyota Tundra. Because that tonneau sits above the rails and mounts where the ladder rack would, you would need to either remove the tonneau altogether or get a new tonneau cover that won't interfere; there are also some options that you can get as an all in one package that would do a great job. The Rola Haul Your Might T3 # 59799 will work...
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  • Will The Yakima BedRock HD Towers Work With The Rhino-Rack Vortex Crossbars For Retrax XR?
    The Yakima BedRock HD Towers for Truck Bed Rails # Y01160 are only compatible with Yakima HD crossbars such as the Yakima HD Crossbars - Aluminum - Black - 55" Long # Y01156. These towers will not be compatible with any Rhino-Rack crossbars. The Rhino-Rack Vortex Crossbar System for Retrax XR Series and Mountain Top EVO-M Tonneau Covers # RRVA180B-RRRLT600 is only meant to be installed onto the Retrax XR Tonneau Cover rails, so if you want to use a truck-bed rack without the Retrax cover...
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  • How Tall Above Truck Cab Does Adarac Aluminum Ladder Rack Sit
    From the top of the bed rails to the top of the uprights of the Adarac Aluminum Ladder Rack # A4001665 measures 66 inches. Since this fits various trucks which will have varying cab heights I can't get you exactly how much taller than the cab it will be but you can measure 66 inches above your bed rails and you'll know where it will be.
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  • Recommended Ladder Rack for 2014 Toyota Tundra 5-1/2 Bed with BAK Revolver X2 Tonneau Cover
    There are a few different options for ladder racks that will work with the BAK Revolver X2 Hard Tonneau Cover part # BAK39409T on your 2014 Toyota Tundra with the 5-1/2' bed and deck rail system. I have listed these options for you below: Adarac Custom Truck Bed Ladder Rack part # A4001677 (Good) Adarac Aluminum Series Custom Truck Bed Ladder Rack part # A4001665 (Better) Adarac Pro Series Custom Truck Bed Ladder Rack part # A4001666 (Best) The Adarac Truck Bed Ladder Racks are actually...
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  • Truck Bed Ladder Rack for 2016 Toyota Tundra 5-1/2 Bed with Deck Rails and BAKFlip Tonneau
    That's a tall order, but the good news is that I do have one option that will allow you to carry your kayaks above the bed of your 2016 Toyota Tundra with the Deck Rail system and BAKFlip tonneau cover installed. Take a look at the Adarac Aluminum Series Custom Truck Bed Ladder Rack # A4001665. It will work with the BAKFlip MX4 # BAK48409T, BakFlip FIberMAX # BAK126409T, BAKFlip G2 # BAK26409T and BAKFlip F1 # BAK72409T because they are all designed to fit inside the bed rails of your...
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  • Recommended Ladder Rack Compatible with BAKFlip MX4 Tonneau on 2017 Toyota Tundra
    There is only one ladder rack that is compatible with the BAKFlip MX4, and that is the Adarac Pro Series ladder rack since it has uprights that are 90 degrees (perpendicular) to the truck bed rails. I've listed the Adarac Pro Series Ladder racks for each bed size that the 2017 Toyota Tundra is available with, so you'll want to choose from these: 5-1/2 Foot Bed # A4001665 6-1/2 Foot Bed # A4001671 8 Foot Bed # A4001676 All of these will allow your BAKFlip MX4 folding tonneau cover to fold...
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  • Recommended Ladder Rack For A 2021 Toyota Tundra 5.5' Bed With Deck Rail System
    For your 2021 Toyota Tundra 5-1/2' bed with deck rail system I recommend the Adarac Aluminum Series Custom Truck Bed Ladder Rack - Aluminum - 500lbs # A4001665. This ladder rack will mount in the stake pockets of your bedrails which will allow you to also use an inside of the bedrails style tonneau cover. It has a carrying capacity of 500lbs (250lbs per bar) and the crossbars are 66" long x 1-1/2" wide. The utility rails have mounting channels for additional accessories like the # A4000882...
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  • Adarac Ladder Rack for 2010 Toyota Tundra that has 5-1/2 foot Bed and TonnoSport Tonneau Cover
    The Adarac ladder racks like the # A4001665 that fits your 2010 Toyota Tundra with a 5-1/2 foot bed can be used with tonneau covers that attach to the sides of the bed rails like the TonnoSport # A22050209 that you have.
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  • Recommended Truck Bed Cover And Ladder Rack Combo For A 2019 Toyota Tundra 5-1/2' Bed
    The Adarac Aluminum Series Custom Truck Bed Ladder Rack - Aluminum - 500lbs Item # A4001665 is a confirmed fit for your 2019 Toyota Tundra with a 5-1/2' bed.
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  • Tonneau Cover/Ladder Rack Combo for 2015 Toyota Tundra with 5-1/2 foot Bed
    For your 2015 Toyota Tundra with a 5-1/2 foot bed that has a BAK Revolver tonneau cover # BAK46ZR installed we have the Adarac Aluminum Series part # A4001665 as a confirmed fit. Since this ladder rack installs through the tops of the stake pockets it allows a tonneau that installs between the bed rails of the truck to fit. To secure the kayaks we have the tie down anchors part # A4000882 that will install in the top channels of the rack and then for ratchet straps we have the part # EM34415.
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  • Can a Roof Basket fit the Adarac Pro Series Ladder Rack for 2008 Toyota Tundra
    Yes! A great basket that fits the bars on the Adarac Pro Series # A4001665 is the Aluminum Roof Mounted Cargo Basket - 44" Long x 39" Wide x 7" Deep # 288-09200. This basket comes with a quick, simple installation and only weighs 18 pounds.
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  • Economical Ladder Rack Fit on 2008 Toyota Tundra With Deck Rail System
    While we do have an option for a more economical ladder rack that will work, the Erickson you mentioned is not a fit for your 2008 Toyota Tundra with the Deck Rail System. What I recommend instead that will work with that system is the Adarac Aluminum Series Custom Truck Bed Ladder Rack, which will fit as it installs in your stake pockets as opposed to the side rails of your Tundra, leaving the entirety of the bed wide open and allowing you to still use a tonneau cover if you have one....
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  • Adarac Aluminum Ladder Rack Compatibility on 2017 Toyota Tundra 5-1/2 Foot Bed with Deck Rail System
    The Adarac Aluminum Series Custom Truck Bed Ladder Rack - Aluminum - 500 lbs # A4001665 is a confirmed fit for your 2017 Toyota Tundra 5-1/2 Foot bed with deck rail system. As long as your Gator roll up tonneau cover has the inside-the-rail design, it will work well with your truck. We don't carry the Gator Tonneau Covers to confirm a fit, but from what I see online, it will work well as nearly all the covers have the inside-the-rail design that is compatible. With this ladder rack,...
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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Alex H
Updated by:
Alex H
Employee Mark S
Updated by:
Mark S
Employee Kristina F
Written by:
Kristina F

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