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HOLIDAY HOURS 877-216-5446

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Customer Service

  • Monday to Friday: 7am - 6pm CST
  • Saturday: 8am - 6pm CST
  • Sunday: Closed

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  • Saturday Dec 24th: 8am - 6pm CST
  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6pm CST
  • Sunday Jan 1st: Closed


  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST


  • Monday to Friday: 7am - 6pm CST
  • Saturday: Closed
  • Sunday: Closed

Extang Solid Fold 2.0 Toolbox Tonneau Cover 84435

Product Information
List Price:
Our Price:
4 (1 review)
Part #:
  • Fits behind 18" to 20" tool box
Add to Cart
Ships Jan 23rd - 25th


Measure Your Truck Bed for a Tonneau Cover

Does your truck have a track system?

  • Hard tri-fold design
  • Fits behind 18" to 20" standard toolbox (toolbox is sold separately)
  • OEM black matte finish
  • Most water-resistant tonneau in the market
  • Includes watertight seal against toolbox
  • No tools are needed
  • 1" thick tonneau panels
  • Made of high-strength thermoplastic skins with Polypropylene core
  • Includes mountain rail that allows quick installation
  • Solid design locks to your bed (tailgate lock is needed to secure tailgate)
  • 3 year warranty
  • Made in the USA - Ann Arbor, MI


If you're looking for a water-resistant tonneau cover that will accommodate your toolbox, then you've come to the right place. The Extang Solid Fold 2.0 toolbox tonneau is a hard tri-fold tonneau cover that will look great on your truck. This tonneau cover is made out of a high-strength thermoplastic skin with Polypropylene core which makes it dent-proof.

If you need a toolbox but still want protection when carrying cargo, the Extang Solid Fold 2.0 toolbox tonneau cover will be perfect for you. It even gives your truck a killer look with its OEM black matte finish. If you're worried about installation, don't be. There are no tools required for installation and you can install and un-install in minutes.

You thought you saw water-resistant earlier right? You sure did. The Extang Solid Fold 2.0 toolbox tonneau cover includes snap on OE grade seals that will prevent water from seeping it. There is even a watertight seal that will sit against your toolbox. Stop procrastinating and get this super sweet toolbox tonneau cover today!

Manufactured by Extang, a Truck Hero company.

View Available Part Numbers For This Product Line


  • 2009-2017 Dodge Ram 1500, 8' Bed
  • 2009-2017 Dodge Ram 2500, 8' Bed
  • 2009-2017 Dodge Ram 3500, 8' Bed
  • 2010-2017 Ram Truck 1500, 8' Bed
  • 2010-2017 Ram Truck 2500, 8' Bed
  • 2010-2017 Ram Truck 3500, 8' Bed


The Extang solid fold 2.0 toolbox tonneau cover comes completely assembled and self-contained.  It can be attached to your truck in seconds with absolutely no tools. For additional information, call us toll free at 1-877-216-5446 or 701-253-5906.

3 Year Warranty

The Solid Fold 2.0 toolbox tonneau cover carries a three-year warranty against defective materials or workmanship on all tonneau rails, aluminum components, clamps, bows, hardware.

Product Reviews Summary

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1  Customer Review
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Good cover so far
Part #: EXT-84435 Posted on
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- 2015 Ram Truck 2500 (Poland, ME)
Price / Value
Ease of Installation
If I were to design this cover, I would add an extra panel giving it one extra flip. With only two flips, there is too much of my bed that is in accessible with the cover on . I miss having the full bed access I used to have with my Bak flip cover. I do however prefer the way this cover seals over the bed rails instead of the channels I had with my old cover which used mess up the seals if the cover was not aligned perfectly. This cover is much easier to use the real test will come this winter .