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SmarT-Slot Mounting Kit for Yakima OffGrid Cargo Basket or DoubleHaul Fly Rod Carrier

SmarT-Slot Mounting Kit for Yakima OffGrid Cargo Basket or DoubleHaul Fly Rod Carrier

Item # Y07356
Our Price: $33.95
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This kit lets you mount a Yakima OffGrid cargo basket or DoubleHaul fly rod carrier to your crossbars with top channels for a sleek profile. Replaces the standard clamp-on mounting hardware. 1-636-306-4830 to order Yakima accessories and parts part number Y07356 or order online at Free expert support on all Yakima products. Great prices and Fastest Shipping for SmarT-Slot Mounting Kit for Yakima OffGrid Cargo Basket or DoubleHaul Fly Rod Carrier. Accessories and Parts reviews from real customers.
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Yakima Accessories and Parts - Y07356

  • Roof Basket
  • Fit Kit
  • Yakima

This kit lets you mount a Yakima OffGrid cargo basket or DoubleHaul fly rod carrier to your crossbars with top channels for a sleek profile. Replaces the standard clamp-on mounting hardware.


  • SmarT-Slot kit lets you mount a Yakima cargo basket or fly rod carrier to crossbars with T-slots
    • Works with OffGrid cargo baskets and DoubleHaul fly rod carrier
    • Also works with Yakima HighSpeed and HighRoad bike racks
  • Replaces the standard clamp-on mounting hardware
  • Includes T-slot hardware, covers, and installation tool


  • Application: most crossbars with top channels
  • Compatible with:
    • OffGrid: Y07138, Y07138-08, Y07139, and Y07139-09
    • DoubleHaul: Y04087
    • HighSpeed: Y02115
    • HighRoad: Y02114
  • Dimensions: 2" long x 1" wide x 1/2" thick
  • Weight: 0.33 lbs
  • Lifetime limited warranty

8007356 SmarT-Slot Kit 3 T-Slot Adapter for Yakima OffGrid and DoubleHaul Carriers

Installation Details Y07356 Installation instructions

Video of SmarT-Slot Mounting Kit for Yakima OffGrid Cargo Basket or DoubleHaul Fly Rod Carrier

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Yakima Roof Basket Parts - T Slot Adapter - Y07356

Ellen: Hey everyone. I'm Ellen here at And today we're taking a look at the SmarT-Slot Mounting Kit for Yakima products. This is going to be a way to replace the straps you typically have on your accessories, and instead, actually mount your gear with the T-slots in your Yakima bars. It's just a different way of mounting it. It doesn't necessarily hold it any tighter.

It's just a different way for a more low-profile look.Typically that strap will have a little bit more of a cushion, so it might raise your carrier up a little bit. This will clamp it down a little bit tighter to your bar. And by tighter, I just mean it's gonna be a little bit more low-profile. We'll have these T-bolts that will slide into the T-slot on our bars, the nut goes on top to wedge that in between, and then we'll get this little wrench tool to tighten down our nut so it stays nice and secure.The instructions do tell you how tight to make these. They have a specific newton-meter metric that they want you to meet.

But pretty much you just want to be tight enough that it's not going to move around, but not so tight that you're crushing the bar or anything like that. And then these tabs are basically going to replace the strap. So whenever you get this, remove the strap, remove the hardware. Usually it's going to be a bolt and a barrel nut to hold that in place and this is going to be removing or replacing that whole mechanism with just this little tab. So it'll go in place and still flipped down, and then the locking tab will slide into this.

That'll keep that in place and protect your hardware, but it's just less bulky than that strap mechanism overall.This is going to work with most crossbars that have top channels. Not just the Yakima crossbars, but it will also work with most Thule, Rhino-Rack and other crossbars out there that have that top channel in the bar. These will replace the straps for the double-haul and the off-grid cargo basket. Also, it will work for the high-speed and high-road Yakima bike racks. Bruch anything that has a strap that connects to a tab, something like this, it should work out.The other accessories that I mentioned, high-speed and the high-road also the double-haul and the off-grade.

Those are all sold separately. You can find those here at, along with all those roof-rack accessories as well, the roof-bar kits.As far as the dimensions, just for reference here, these are gonna be about 2 and 3/4 inches long from the very end to end from where it meets this little channel where it slides in place. It's about 2 inches in between that little notch out and the center of this pivoting point. The notch in the bottom to the center of that pivot points is 2 inches. And then, I decide it's about 1 and 5/16 wide, and overall about a 1/2 inch thick. Does come with a lifetime limited warranty from Yakima and overall, it's just a pretty easy way to replace that hardware and have a different mounting option for your roof accessories. Definitely check out for any of your roof-rack needs and thanks for watching. That's gonna do it for our look at the SmarT-Slot Mounting Kit for Yakima off-grid and double-haul carriers, as well as the high-speed and high-road bike racks.


See what our Experts say about this Yakima Accessories and Parts

  • Can Yakima Fly Rod Carrier Y04087 Attach to TracRac Ladder Rack Load Bars
    The Yakima Fly Rod carrier part # Y04087 that you referenced can attach to TracRac load bars if you use the mounting kit part # Y07356 which allows the rack to attach to the top channel of the load bars. The Rhino Rack rod carrier part # RR574F does not have a similar adapter so it would not work.
    view full answer...
  • Fishing Rod Carrier that Can Mount To T-Slot Crossbars
    I have a solution for you that will give you the cleaner look and more placement options you are looking for but the Thule Rod Vault 4 item # TH87YV does not have a T-bolt adapter to allow it to fit the top channels of a roof rack. Instead you can use the Yakima DoubleHaul Rooftop Fly Rod Carriers item # Y04087 and the SmarT-Slot Mounting Kit for Yakima DoubleHaul Fly Rod Carrier item # Y07356. This will give you the same capacity as the Thule and would look much better on top of your vehicle....
    view full answer...
  • Will Yakima DoubleHaul Rooftop Fly Rod Carrier and T-Slot Adapter Fit Thule Xsporter Ladder Rack
    First things first, yes, the SmarT-Slot Mounting Kit # Y07356 will work with the Thule Xsporter Pro Ladder Rack # TH500XT-XK3 on your 2014 Toyota Tacoma so you can mount the Yakima DoubleHaul Rooftop Fly Rod Carrier # Y04087. That said, the DoubleHaul will also work with the Xsporter without the T-slot accessory kit, as it will be able to clamp around the Xsporter bars if you want to go that route. And in regards to mounting part of the DoubleHaul to your Tacoma's roof rack and also to...
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  • Sliding Clips for Yakima Cargo Basket, Bike Rack, and Fishing Rod Carrier
    We have two options available for sliding clips. They are the SmarT-Slot Mounting Kit for Yakima HighSpeed and HighRoad Roof Bike Racks item # Y02122. This kit is for the Yakima Highspeed item # Y02115 and HighRoad item # Y02114 bike racks. We also have the SmarT-Slot Mounting Kit for Yakima OffGrid Cargo Basket or DoubleHaul Fly Rod Carrier item # Y07356. This kit is for the OffGrid item # Y07138, # Y07138-08, # Y07139, and # Y07139-09. DoubleHaul: item # Y04087 HighSpeed: item #...
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Info for this part was:

Employee Kathleen M
Installed by:
Kathleen M
Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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