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Universal MightyMounts for Yakima Roof Mounted Accessories

Universal MightyMounts for Yakima Roof Mounted Accessories

Item # Y03590
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Universal MightyMounts are a simple and economical way to adapt most Yakima carriers to almost any factory roof-rack crossbars. MightyMounts are specifically designed to fit popular factory racks and install easily with no tools. Call 800-298-1624 to order Yakima accessories and parts part number Y03590 or order online at etrailer.com. Free expert support on all Yakima products. Guaranteed Lowest Price and Fastest Shipping for Universal MightyMounts for Yakima Roof Mounted Accessories. Accessories and Parts reviews from real customers.
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  • Reviews (33)
  • Q & A (232)
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Yakima Accessories and Parts - Y03590

  • Roof Rack
  • Adapters
  • MightyMounts
  • Yakima

Universal MightyMounts are a simple and economical way to adapt most Yakima carriers to almost any factory roof-rack crossbars. MightyMounts are specifically designed to fit popular factory racks and install easily with no tools.


Features:

  • Adapts most Yakima carriers to almost any factory roof-rack crossbars
  • Installs easily with no tools
  • Includes Dynaflex-padded bails for protection and grip around roof-rack crossbars
    • Bails come in "A" and "B" sizes for different-sized bars
    • Fits popular factory racks with specific design and shape
  • Secures with 4 Accessory Lock Housings and 4 Same Key System (SKS) Cores (sold separately)
    • SKS Cores can be changed out to make all your Yakima locks keyed alike
  • Works on different vehicles with "one size fits all" capability


Specs:

  • Quantity: 4
  • Application: Round, square or factory roof racks
    • Factory crossbars must not be more than 4" wide or 1-1/2" tall
  • Compatibility: Yakima BasketCase, most Yakima bike mounts, ski mounts and watersport accessories
  • SKS Cores:
    • For enhanced security, install 4 Accessory Lock Housings and 4 SKS Cores to lock carrier to crossbars
  • Lifetime warranty


Note: Universal Mighty-Mounts are not compatible with the Yakima Hullraiser, Anklebiter, Kayak Stacker, or Sidewinder.



8003590 Universal MightyMounts for Yakima Roof Mounted Accessories

Installation Details Y03590 Installation instructions




Customer Reviews

Universal MightyMounts for Yakima Roof Mounted Accessories - Y03590

Average Customer Rating:  4.8 out of 5 stars   (33 Customer Reviews)

Universal MightyMounts are a simple and economical way to adapt most Yakima carriers to almost any factory roof-rack crossbars. MightyMounts are specifically designed to fit popular factory racks and install easily with no tools.

- Y03590
by:

very good for multiple style crossbars they are plastic but seem well made i am using them on Hully Rollers and Saddles which required some ingenuity to make them work but in the end work well ETrailers were honest about delay is supplu chain Having said that there time estimate and delivery were spot on i am ordering a second set for use with my second kayak



- Y03590
by:

the universal mounts work well you need to adapt them to use them with roller mounts and saddle mounts but that is not difficult the direcions do no show doing that but essentiallty you have to reverse the direction of the bolts to make it work



- Y03590
by:

Worked great for attaching my vintage Yakama Lockjaw to the new aero bars on my 2018 Subaru Impreza.



- Y03590
by:

Perfect adapters for my 2018 Toyota RAV4! Installed Hullyrollers and Mako Saddles on them. Worked great on the Toyota factory racks.



- Y03590
by:

As expected, brand new mighty mounts!



- Y03590
by:

I have oval Rhino cross rails on my car. I have an old Yakima standup bike carrier. This product brings the two together perfectly.


Comments
Still working great.
David - 07/21/2020


- Y03590
by:

Been working great for me for about a year now! Awesome product.



- Y03590
by:

I searched the internet trying to understand what I needed to convert my Yakima Hullraisers and Lockjaw to work with my new Subaru Outback. My old set up worked on round Yakima crossbars. The internet was not clear at all about whether there was a workable conversion to the built in crossbars of the Outback. Finally I etrailer and talked to Jordan. He contacted Yakima himself. He identified exactly the parts I needed, and then called me back. Very old school and very effectively. Everything worked as it should. A quick note, the Hullraiser conversion kit doesn't include any instructions -- Yakima gives me more engineering credit than I deserve. For those who might be doing the same conversion, get the instruction manual for the Hullraiser Aero which shows how it is done. Thanks Jordan



- Y03590
by:

Brackets for older Yakima bike rack were needed for a different roof rack on another car. The eTrailer web site was easy to navigate and lead me to exactly what I needed. Received the shipment quickly.



- Y03590
by:

I needed to adapt hundreds of dollars worth of Yakima Kayak and Ski carriers to the Aero Rhino Rack I bought from eTrailer.com. Ricky researched the issue, contacted Yakima, confirmed the correct adapters and I had them in less than a week. Fantastic customer support - these guys came through for me. Bill



- Y03590
by:

I just bought a tadpole trike and I wanted to place it on my factory installed roof rack for my 2016 Toyota RAV 4. James A. was fantastic on trying to make this work. He came up with using the Yakima Boa wheel trays and the Yakima Universal Mighty Mounts. Only 2 of each was required due the length of the trike. The optional "B" lower bracket was needed. The set up is working very well. Thanks James



- Y03590
by:

I purchase some Yakima universal Mighty mounts to mount my bike rack to my roof rack. I purchased them from etrailer. Great transaction, great communication and emailed me with the mounting instructions when the package was delivered.



- Y03590
by:

The products I ordered were shipped promptly and were exactly as ordered. One issue pre-shipment was handled perfectly by customer service. Excellent experience, will return when I need similar items. Thank you.



- Y03590
by:

I was very happy to find adapters which fit my Yakima accessories, specifically in this case a Kayak rack, to a BMW rack which I just picked up. Haven't install them yet but it looks like everything needed is included and her order and delivery were very smooth.



- Y03590
by:

The Universal Mighty Mount Y03590 is the only adapter that fits the 2017 Subaru Outback factory crossbars. I learned that after ordering the 39H that was too big. Thank you,Greg, for helping me return the 39H adapters and order the Universal adapters. t



- Y03590
by:

It has been hard to find brackets for our square bar equipment to attach to new aero bars. These fit and work great. Thanks also to the product information on the eTrailer we site which allowed us to know these would work.



- Y03590
by:

I had questions on what i wanted to order. I called up and the people at the call center were very helpful. Later on i ordered the item needed, was updated on the shipping status and delivery was fast. Overall a great e-tailer to work with. Thanks!



- Y03590
by:

Apparently Yamika discontinued making vehicle specific mounts. This fit my Toyota nicely and give the option for any other car. Worked on an older style ski rack as well.



- Y03590
by:

Sorry, returning product, was not compatible with current Yakima rack and my vehicle. However, it was a good idea.



- Y03590
by:

No problems with this product. Easy to install, and dependable.



- Y03590
by:

solid part/accessory, highly recommended. ordered part, received 3 days later and install was a breeze. instructions were clear and easy to follow.



- Y03590
by:

Product exactly what I ordered, arrived extremely fast. I am very satisfied with etrailer, will order again from them.



- Y03590
by:

Good fit, racks back in service !!! Thanks e trailer!!



- Y03590
by:

It allows me to use my old ski rack on my new car.



- Y03590
by:

Just what I need to mount my Yakima hullrisers on my BMW cross bars. Arrived very quickly.


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Ask the Experts about this Yakima Accessories and Parts

  • Converting Old Yakima Round Bar Carriers to Fit Factory Roof Rack on 2016 Toyota RAV4
    The Yakima Universal MightyMounts # Y03590 will fit the factory crossbars on your 2016 Toyota RAV4. I've attached a photo of the MightyMounts installed on a customer's 2018 RAV4 with factory roof rack to demonstrate. While the MightyMounts work to adapt most Yakima accessories that were originally intended for round bars, they are not compatible with certain carriers like the Yakima Kayak Stacekrs (single post style), Yakima Hullraisers and Yakima Anklebiters, for example. Basically,...
    view full answer...
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  • How to Mount Yakima SpaceCase Cargo Box to Factory Crossbars on 2020 Subaru Forester
    I do have a solution for you, however I reached out to my contact at Yakima and he said the Universal MightyMounts # Y03590 aren't compatible with your older SpaceCase Cargo Box. The mounting hardware for the SpaceCase is a bit different and you won't be able to properly attach the MightyMount clamps. Your best route for mounting the SpaceCase to the wider aero-style factory crossbars on your new Forester is to replace its existing hardware with part # 8870098. This kit consists of...
    view full answer...
  • Recommended Kayak Carrier on 2013 Ford Explorer Factory Roof Rack
    For your 2013 Ford Explorer with factory roof rack I recommend the etrailer J-Style Kayak Carrier - Folding - Universal Mount # e98878. This is great quality for the cost and has the folding feature as well. If you really want a Thule or Yakima carrier, then I recommend going with the Yakima JayLow Kayak Carrier # Y04073 which will work well for you.
    view full answer...
  • Will Yakima Universal MightyMounts Fit Yakima Raptor to Mount on Thule AeroBlade Roof Rack
    For your older Yakima Raptor roof mount bike carrier, I recommend using the Yakima Universal MightyMounts # Y03590. I confirmed with my contact at Yakima that the Universal MightyMount will work with your Raptor bike carrier. The MightyMounts will allow you to carry your Raptor bike carrier on the Thule AeroBlade crossbars. The AeroBlade bars are 3-1/8 inches wide and the MightyMounts will fit bars up to 4 inches wide.
    view full answer...
  • Mounting Hardware for an Older Yakima Raptor Bike Rack on Thule WingBar Evo Crossbars
    You are correct! The Universal MightyMounts for Yakima Roof Mounted Accessories, part # Y03590, is a confirmed fit for both the older Yakima Raptor Bike Rack and the Thule WingBar Evo bars. I've linked to a video review of the MightyMounts below.
    view full answer...
  • Will the Yakima Land Shark Kayak Carrier Work With Yakima OverHaul Ladder Rack
    I spoke with Yakima and the Yakima Land Shark Kayak Carrier can be used with the Yakima OverHaul Ladder Rack but you'd need the Universal MightyMounts for Yakima Roof Mounted Accessories part # Y03590 (QTY. 2). Therefore, you'd be better off with a new carrier that is already directly compatible like the Yakima EvenKeel Flexible Boat Saddles part # Y04052. There isn't a way we can offer to mount them inside the tracks unfortunately.
    view full answer...
  • Will Yakima MightyMounts Work on Rhino Rack Vortex Aero Crossbars?
    If you have the Yakima Universal MightyMount Adapters, part # Y03590, you are in good shape. The Universal MightyMounts will work with all aero style crossbars that are no more than 4 inches wide or 1-1/2 inches tall. The Vortex bars are just 3-1/8 inches wide and 1-3/16 inches tall, so they will be a good fit. If you have the Yakima MightyMount 34H or the 39H, part # Y03539, you will need to replace them. These are specifically contoured for smaller factory aero bars and will not work...
    view full answer...
  • Adapter for Yakima HullyRoller to Fit OEM Crossbars on 2017 Subaru Forester
    From the picture that you sent me it looks like you are using the Yakima HullyRoller Kayak Carrier Y04035. The adapter that you will need so that they will fit on your 2017 Subaru Forester is the Universal MightyMounts # Y03590. The MightyMounts will fit round, square, or factory roof racks that have crossbars that are no wider than 4 inches and no taller than 1-1/2 inches. These adapters will also fit a variety of other Yakima products as well. You can also use 4 lock cores # Y07204...
    view full answer...
  • Will Yakima MightyMounts Fit Thule AeroBlade Roof Rack Crossbars
    The Yakima MightyMounts that will fit the Thule AeroBlade bars are the universal model # Y03590. The Yakima MightyMounts 32H and 34H (Y03532 and Y03534, respectively) only fit the Whispbar crossbars. The Whispbar crossbars and the Thule AeroBlade bars have different shapes and dimensions which is why the MightyMounts will not fit.
    view full answer...
  • Can Yakima Mako Saddles be Adapted to Fit Aero Shaped Crossbars
    The Mako saddles that you have which only fit round crossbars can be upgraded to fit aero bars like what you have. You need to use the Universal MightyMounts part # Y03590 which you have referenced.
    view full answer...
  • Mounting Hardware Needed to Mount Older Yakima Accessories to Aero-Style Crossbars
    If you have a variety of older Yakima products that you want to mount to crossbars that are 2-1/2" wide x 3/4" tall then the Universal MightyMounts # Y03590 would be your best bet. These adapters fit a wide variety of Yakima products but they are somewhat specific. If you can let me know what products you are wanting to mount them on I can see about verifying if these will fit or what other parts you may need.
    view full answer...
    Image 1 for Image 2 for
  • Do Yakima MightyMounts Fit on Yakima Round Bar Roof Rack Crossbars
    Universal MightyMounts for Yakima Roof Mounted Accessories Item # Y03590 do fit the round Yakima crossbars. But they are meant to be used with other bars so you would be able to attach a Yakima product that would normally only fit the Yakima round bars.
    view full answer...
  • Adapting Old Yakima and Thule Roof Bike Racks for Aero Factory Crossbars
    It depends on your bike mount and brand. Yakima has their Universal Mighty Mounts # Y03590 that should help with most of your Yakima carriers. Thule has their Xadapt series: # Xadapt1 and # Xadapt2 for crossbars that have a t-track in them. If not, they have this old Ride-On Adapter that is now only available in its individual parts: 4 of the # 915-0625-54 4 of the # 853-2154 4 of the # 853-2156 4 of the # 853-5267 4 of the # 753-2854 4 of the # 936060054 4 of the # 853-5269 8...
    view full answer...
  • Mounting Yakima Hully Roller and Mako Saddle on 2005 Toyota Highlander
    We have a way for you to mount your Hully Roller and Mako Saddle to your 2005 Toyota Highlander, but you will first need to determine which crossbars you have on your roof rack system. If you have factory crossbars you would use the Universal Mighty Mount # Y03590 to attach the accessories to your crossbars. If you already have the raised factory side rails, but no crossbar system I recommend going with the Yakima Roof Rack # Y00421 and # Y00147 which has the Timberline Towers and 50"...
    view full answer...
  • Do Yakima MightMounts Fit Thule WingBar Evo Crossbars
    The universal ones will yes; so for Thule WingBar Evo crossbars like part # TH711200 you would need to use the Universal MightyMounts for Yakima Roof Mounted Accessories # Y03590. If you let me know your year, make and model of car, as well as if it has a naked roof or some type of rails I can recommend the best Thule roof rack for you.
    view full answer...
  • Part Needed to Attach Older Yakima Ski Rack to Square Crossbars
    We do have an adapter for that will allow a Yakima ski rack that only attaches to round crossbars to be able to attach to square crossbars. What you will need are the Universal MightyMounts for Yakima Roof Mounted Accessories # Y03590. I have added links below to a video review and the instruction manual for you to check out as well.
    view full answer...
  • Replacement Mounting Hardware for Yakima LoadWarrior Cargo Basket
    I certainly appreciate your outside the box thinking, but the Universal MightyMounts # Y03590 are not a replacement for the mounting brackets on the Yakima LoadWarrior # Y07070 as they can't provide the same attachment as the correct mounting brackets. So for mounting your LoadWarrior you will need the Replacement Mounting Bracket for Yakima LoadWarrior or MegaWarrior Roof Rack Cargo Basket # Y8870040. I have added a photo showing how the brackets attach to the cargo basket and crossbars,...
    view full answer...
    Image 1 for
  • Adapting a Yakima ButtonDown 4 to Yakima JetStream Crossbars
    To adapt the ButtonDown 4 to newer Aero style crossbars like the Jetstreams, you'll need the Universal MightyMounts, part # Y03590. This will replace your ButtonDown's existing snap arounds with a new set of universal clamps that are sized to fit most crossbars. You'll use your current screw and wing bolt from your ButtonDown 4 to use these clamps.
    view full answer...
  • Are The Yakima Universal Mighty Mounts Compatible With The Malone Aero Crossbars
    Yes, the Universal MightyMounts for Yakima Roof Mounted Accessories Item # Y03590 are compatible with the Malone Crossbars. They are a universal fit adapter and mount to most crossbars as long as they are not more than 4" wide or 1-1/2" tall
    view full answer...
  • Will Universal MightyMounts Fit a Yakima LockJaw Bike Rack and VW Factory Roof Rack
    The Universal MightyMounts # Y03590 will work with your Yakima LockJaw bike rack. The MightyMounts are designed to fit crossbars up to 4 inches wide and up to 1-1/2 inches tall. Bars that are either more than 4 inches wide or more than 1-1/2 inches tall will be too large for the MightyMounts. MightyMounts only come in a set of 4 so if you need 6 you will need 2 kits and you will have 2 spares should you need them in the future!
    view full answer...
    Image 1 for
  • How to Mount Yakima Land Shark Saddles to Factory Aero-Style Crossbars on 2018 Subaru Outback
    I spoke with my contact at Yakima regarding your Land Shark Carrier and the aero-style factory crossbars on your new Subaru Outback. He stated that all you will need to mount your Land Shark saddles to the wider crossbars is the Yakima Universal MightyMounts # Y03590. These will work perfectly to adapt the saddles to fit the factory roof rack by inserting the included long carriage bolt through the accessory and into the spacer on top of the MightyMount. Since the Land Shark saddles feature...
    view full answer...
    Image 1 for
  • Yakima Mighty Mount Recommendation for Installing a Yakima HighRoller Bike Rack on 2004 BMW 330ci
    I checked with Yakima and to install a Yakima Highroller bike rack on the factory cross bars of your 2004 BMW 330ci you actually need the Universal Mighty Mount part # Y03590.
    view full answer...
  • Is Yakima Roof Ski Carrier Compatible with Thule Crossbars
    Most roof rack ski carriers, including Yakima's own carriers like the FatCat EVO 6 # Y03096 and FreshTrack # Y03093, will directly fit the most common roof rack crossbar shapes including Thule square bars, Yakima round bars and most other elliptical/aero type bars including Thule's AeroBlade type. All Yakima ski carriers are shown on the linked page for reference. The MightMounts # Y03590 you referenced are needed when installing carriers on very large factory crossbars that are too...
    view full answer...
  • Which Yakima MightyMounts Will Fit a 2011 Jeep Grand Cherokee
    The MightyMount designed for use on your 2011 Jeep Grand Cherokee is the Universal MightyMounts for Yakima Roof Mounted Accessories, # Y03590. I have included a link to the installation details below. There are several options for roof mounted accessories that go with the MightyMounts. I have included a link below to the available roof mounted accessories for your 2011 Jeep Grand Cherokee. The first box contains the MightyMounts and the accessories designed to work with them. The box...
    view full answer...
  • Will Yakima MightyMounts Fit Factory Roof Rack on a 2017 Volkswagen Jetta
    The Yakima universal MightyMounts, # Y03590, do fit the factory roof rack on a 2017 Volkswagen Jetta. I have included a link to the installation instructions for you.
    view full answer...
  • Yakima Universal MightyMount Adapter for Aero-Style Crossbars
    Yakima offers their Universal Mighty Mounts, part # Y03590, which will work with your watersport carriers and Rhino-Rack Vortex bars. In fact this adapter kit work on almost any crossbar up to 4-inches wide x 1-1/2-inches tall. You can add locking capability by installing their SKS lock kit # Y07204.
    view full answer...
  • Recommended Mounts For Older Yakima Lift Ticket Ski Carrier
    The mounts I recommend for your older Yakima Lift Ticket are the Universal MightyMounts, part # Y03590. As you can see for this hardware, it has a similar mounting as the PowderHound hardware, part # Y8860040 you came from, but has multiple options that can be used for various carriers and crossbars.
    view full answer...

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