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  1. Ladder Racks
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  4. Over the Bed
  5. No-Drill Application
  6. 500 lbs
Adarac Pro Series Custom Truck Bed Ladder Rack - Aluminum - Silver - 500 lbs
Adarac

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

Part Number: A4001666
In Stock
$707.40
Retail:$786.00
You Save: $78.60
Ladder Racks

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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 inside-the-rail tonneau covers. Gain 500 lbs of load-carrying capacity without sacrificing your bed cover. Fastest Shipping and Great prices for Adarac Pro Series Custom Truck Bed Ladder Rack - Aluminum - 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 A4001666 by Adarac online at etrailer.com.
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  • Reviews (47)
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Adarac Ladder Racks - A4001666

  • Truck Bed
  • Over the Bed
  • No-Drill Application
  • 500 lbs
  • Fixed Rack
  • Adarac
  • Over-Cab Height
  • Tonneau Compatible
  • Work and Recreation

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 inside-the-rail tonneau covers. Gain 500 lbs of load-carrying capacity without sacrificing your bed cover.


Features:

  • Adarac Pro Series custom truck bed ladder rack
  • Allows you to carry ladders, lumber, piping, and more with ease
    • Also works with skis, snowboards, canoes, kayaks, surfboards, and other recreational gear
  • Compatible with Lomax hard tri-fold covers, Access roll-up covers, and most other inside-the-rail tonneau covers
  • Square crossbars with integrated mounting channels along the top and bottom allow you to easily secure cargo and attach accessories
    • Removable rubber strip provides access to the mounting channels on the top of the crossbars
  • Utility rails have mounting channels for additional accessories
    • Tie-down kit (A4000882 - sold separately) lets you quickly and easily secure your cargo
    • Sliding, adjustable load stops (A4000880 - sold separately) help contain your load and prevent it from shifting
  • Streamlined design won't obstruct your view while you're driving or take up space in your truck bed
  • Customized to fit your vehicle
  • Easy, no-drill installation with included hardware
    • Foam-padded utility rails mount to your vehicle's bed rails with the included aluminum stake pocket inserts
    • Uprights can be easily repositioned along or removed from the utility rails
  • Lightweight aluminum construction is rustproof
    • Extruded anodized aluminum finish on crossbars and rails provides extra durability and corrosion resistance
  • Made in the USA


Specs:

  • Carrying capacity: 500 lbs (250 lbs per bar)
  • Crossbar dimensions: 66" long x 1-1/2" wide
  • Limited 1-year warranty


Adarac Ladder Rack

Whether you're working or playing, the Adarac Pro Series truck bed ladder rack will haul your gear to a higher level. This aluminum rack lets you elevate long construction loads such as ladders, lumber, and pipes or recreational equipment like surfboards, snowboards, kayaks, and more.


Tonneau Cover Compatibility

Lomax Tonneau Compatibility

This ladder rack works with Lomax hard tri-fold covers, Access roll-up covers, and most other inside-the-rail tonneau covers. Pairing your tonneau cover with the Adarac Pro creates a seamless, sophisticated look. And the framework of the ladder rack won't interfere with the framework of tonneau covers, in-the-bed toolboxes, or other gear.


Utility Rails and Slotted Crossbars

Adarac Pro Utility Rails and Vertical Uprights

Take advantage of the utility rails and slotted crossbars with built-in mounting channels for quickly attaching accessories. Tie-downs (sold separately) attach to the utility rail's mounting channels and can be easily repositioned to secure additional cargo.


The slotted crossbars offer mounting channels on both the top and bottom of each bar. The anti-slip, anti-vibration rubber strip on each crossbar stabilizes your cargo. You can remove the rubber strip to utilize the top mounting channels.


The vertical uprights can be repositioned along or removed from the utility rails to accommodate the size of your load. Included channel nuts allow the uprights to slide closer to or further apart from one another along the rail's mounting channels.


Optional Load Stops

Adarac Load Stops for Crossbars with Mounting Channels

Sold separately are load stops that help contain your cargo and prevent it from shifting. They have integrated tie-down hooks that can be used to strap your load down. The load stops easily attach to the front or rear crossbar mounting channels and can be adjusted along the bars to accommodate the size of your load. Simply slide the load stops along the mounting channels into the desired positions, and then tighten for secure placement.


These load stops are constructed of durable, rustproof aluminum, and they have thick rubber casings to help stabilize cargo.


Easy, No-Drill Installation

Adarac Stake Pocket Inserts and View from Front Side of Truck

The Adarac Aluminum Pro Series is easy to install with the included mounting hardware. No drilling is required.


The utility rails mount onto your truck bed rails with the included aluminum stake pocket inserts. The underside of the rails are foam-padded to protect your truck from scratches during installation.


Streamlined Aluminum Design

Adarac Streamlined Design Side Rear View

The Adarac offers a heavy-duty, streamlined design with an aluminum framework that is lightweight but tough. The rustproof, UV-resistant construction with an extruded anodized aluminum finish on the crossbars and rails provide added durability.


For a clear view, the angled uprights are positioned on the truck bed railing, and the crossbars run above your vehicle's roof. The tapered shape of the uprights create a clean look while maintaining durability. Hauling long loads across the durable aluminum crossbars leaves more room for other cargo and accessories in your truck bed.



F2050011 ACI Adarac Pro Series Custom Truck Bed Rack - Aluminum - 500 lbs

Replaces Adarac 4001666

Installation Details A4001666 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


California residents: click here


Ratings & Reviews

4.7

47 reviews
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 inside-the-rail tonneau covers. Gain 500 lbs of load-carrying capacity without sacrificing your bed cover.

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Perfect fit, looks great easy to assemble. everything it is supposed to be. 100 percent pleased with the product.



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The rack is great



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Rack was just what I was looking for. Pretty easy to install.



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Hard to find a rack that fit with the stock hard trifold tonneau cover on my 2021 Silverado 1500. This rack was easy to install, fit perfect and does not interfere with the tonneau cover



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Love this ladder rack...it works great with my tauneau cover, Iuse it to transport our Kayaks when we go camping and it is great to still be able to use my bed with the tauneau cover on to protect our gear in inclimate weather. I would absolutely buy it again. Thanks.



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Awesome job thank you just what I needed



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Very good ladder / load rack. I have maxed it out several times with heavy lumber. No issues at all.



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Easy installation Will let, me take kayaks with my new travel trailer.



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Very easy assembly. Thanks



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Excellent product and even better service. This is my second ladder rack from etrailer. I recked the first one, (human error). Lol! Definitely recommend etrailer!



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Would have been 5, but threads on 4 bolts were slightly jammed up making assembly more difficult than it should have been. Also some minor scratches on parts from shipping. Overall easy to assemble and rock solid.



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Order was cancelled because I couldn't get timely delivery. Got delivery from another source. Rack is great, carries two Kayaks and two cycles cross country! Still do business with etrailer anytime I can. Will be in touch!



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I think it's a great ladder rack for step ladders and shorter extension ladders. I qwould support anything longer than a 16 footer. It was easy to put together and works really well for what I need and with my tonneau coover



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Box came open at one end and slightly open at the other. I was nervous thinking that the hardware bag and two additional accessories that I ordered might be missing. Upon opening the box everything was there and well packaged. The only issue I had was one of the vertical supports that has two laser cut holes didn't have one of the holes completely cut. 3/4 of the cut was made. I punched a starter hole in the center and drilled it out and finished the install. Overall great rack for carting around the canoe or lumber longer than the pickup bed. One other thing. They need to debur the edges of the aluminum pieces otherwise they are very sharp.



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Easy to install, very stout, light weight, looks great and the tie down points on the ends of the racks are a great feature. Nothing to not like ... well maybe the price lol.


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Show More Reviews

See what our Experts say about this Adarac Ladder Racks

  • Will the Thule Xporter Pro Shift Rack System Work with My Folding Tonneau Cover on My 2021 Tundra?
    I have a solution for you. In order for the Xporter Pro Shift # TH54RR to work on your 2021 Toyota Tundra is if you pair the Pro Shift with the Base Rails for Thule TracRac SR Sliding Truck Bed Ladder Racks # TH24RV. This is how you will be able to mount the Xporter with the tonneau cover you have pictured. Since the TracRac SR base rails install into your truck's stake pockets, you will be able to use the Xporter Pro Shift without interfering with the bed rails. Also, it is important to...
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  • Ladder Rack for 2020 Toyota Tundra 5.5 ft Bed with Lomax Hard Cover
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  • Ladder Rack Recommendation to Fit With BAK Revolver X4 on 2021 Toyota Tundra 5-1/2 Foot Bed
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  • Will the Thule TracRac SR Work With A BAKFlip F1 Tonneau Cover On a 2016 Toyota Tundra Crew Cab
    The Thule TracRac SR Sliding Truck Bed Ladder Rack part # TH43002XT-011 will fit your 2016 Toyota Tundra with the BAKFlip F1 Hard Tonneau Cover part # BAK72409. However, the panels may hit the uprights if the uprights are not first slide up towards the cab and you also might not be able to fold all the panels because of this. Therefore, a better option for you unless you don't mind moving the uprights each time is the Adarac Pro Series Custom Truck Bed Ladder Rack part # A4001666 which...
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  • Recommended Ladder Rack For A 2017 Toyota Tundra With An Undercover Flex Tonneau Cover
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  • Which Ladder Rack Will Work With My BAKflip MX4 Bed Cover On 2019 Toyota Tundra 5-1/2' Bed?
    I can definitely find you a nice ladder rack that is compatible with the BAKFlip MX4 Hard Tonneau Cover # BAK48409T that is installed on your 2019 Toyota Tundra with 5-1/2' bed. I highly recommend looking into the Adarac Pro Series Custom Truck Bed Ladder Rack - Aluminum - 500 lbs # A4001666. This is designed to be compatible with inside-the-rail bed covers like the MX4. The crossbars on this system are 66" long and feature an integrated channel on top and bottom of the crossbars; this...
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  • Is There A Ladder Rack That Is Compatible With BAKFlip MX4 Tonneau Cover On 2015 Toyota Tundra?
    Yes there is! You will want go with the Adarac Pro Series Custom Truck Bed Ladder Rack; this installs on top of the bed rails and has upright arms that will not interfere with the BAKFlip MX4 Hard Folding Toneau Cover. If you have the 5-1/2' bed then the correct version is # A4001666, and if you have the 6-1/2' bed then the correct version is # A4001671. This ladder rack features 66" long crossbars that have a T-slot channel on top. This allows for track-mounted accessories to be easily...
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  • How To Install Crossbars On Top of the Bed On a 2018 Toyota Tundra 5.5 Bed With Hard Fold Cover
    I have the perfect option for you to carry objects up over the bed with a hard fold tonneau cover installed on a 2018 Toyota Tundra 5.5' bed. If the tonneau cover installs inside the bed rails then the best option would be to use a stake pocket mounted ladder rack, the Adarac Pro Series Custom Truck Bed Ladder Rack part # A4001666. If you were okay with drilling into the bed rails, you could install something like the Rhino-Rack Aero Bar Roof Rack part # Y02-490B.
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  • Tonneau Cover And Ladder Rack For A 2021 Toyota Tundra 5 Foot Bed Without Deck Rails
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  • Will Adarac Pro Series Custom Ladder Rack Fit 2019 Toyota Tundra 5.5 ft Bed with BAK Flip Tonneau
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  • Do Factory Bedrail Covers Need to Be Removed to Install the Adarac Pro Series on 2019 Toyota Tundra
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  • Does Adarac Truck Bed Aluminum Ladder Rack A4001666 Have Dynamic Weight Rating
    The Adarac Pro Series Custom Truck Bed Aluminum Ladder Rack # A4001666 has a 500-lb total weight capacity between its two bars. My tech contact there confirmed that this rack does not have a different dynamic weight rating if it is used to support a tent. It would retain the same full 500-lb weight rating even in this application. With that said, do keep in mind that in normal use the load on a ladder rack (let's say its 500-lbs of lumber or pipe) would be well-secured to prevent movement...
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  • Ladder Rack that Can Fit with BakFlip G2 Tonneau Of 2017 Toyota Tundra
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  • Will the Yakima OverHaul HD # Y01151-5868 Fit My 2021 Toyota Tundra Trail Edition with Storage Boxes
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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video by:
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Employee Wilson B
Updated by:
Wilson B
Employee Alex H
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Employee Mark S
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Employee Adam E
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