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Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks - 42" or 54"

Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks - 42" or 54"

Item # Y8880039
Our Price: $86.27
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Shipping Weight: 0.32 lbs
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  • Reviews (7)
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  • Videos (1)
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Yakima Accessories and Parts - Y8880039

  • Roof Rack
  • Hardware
  • Yakima


  • Replaces all mounting hardware for installing 1 set of Yakima roof-rack tracks
  • Includes 14 PlusNuts, bolts and washers, and 2 PlusNut installation tools


  • Application: Yakima 42" (Y01126) or 54" (Y01127) roof-rack tracks

8880039 Replacement PlusNut Hardware for Yakima Roof Rack Tracks - 42" or 54"

Video of Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks - 42" or 54"

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

Video Transcript for Review of Yakima Replacement PlusNut Hardware Kit Roof Rack Track - Y8880039

Hi everybody, Andy here with Let's take a real quick look at this Yakima replacement plus nut hardware kit. Now this is going to replace all of the mounting hardware that you are going to need to install one set of Yakima roof rack tracks. And these are going, this kit's going to work for the Yakima 42-inch or the Yakima 54-inch roof rack tracks. And for your reference, I do have our item numbers for those tracks on the screen there for you. And this includes everything that you see here on the table before me.

You're going to get 14-plus nuts that I have lined up here at the back here, and then you're gonna get all of the bolts and the washers, and then additional hardware along with the tools that you're going to need to install this. Now this hardware is made out of steel, so it's going to be very strong and durable for you. And this hardware is exactly like the hardware that you are needing to replace. This is the direct replacement from Yakima. So what that means for you is you can trust that it's going to fit right in place of the original.

You're not gonna have to worry about compatibility issues, fitment issues or anything like that. So if you are needing to replace all of the mounting hardware for installing the set of your Yakima roof rack tracks, this kit is going to be exactly what you need. Well, that's gonna conclude our brief look today. I do hope that it was helpful for you. Again, my name is Andy.

Thank you for joining me.

Customer Satisfaction Score:

Customer Reviews

Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks - 42" or 54" - Y8880039

Average Customer Rating:  4.4 out of 5 stars   (7 Customer Reviews)


Install into 0.080" Thick Aluminum no problem. Cheaper than getting from Yakima


Good company to work with fast and friendly. Over the years I have made many purchases and asked many questions always had good service.


Etrailer Expert

Katrina B.


If you would like to provide more information about your experience I am more than happy to assist you in getting your review updated.


Exactly what I needed. Shipping was super fast. I couldn't be more happy with the transaction and the great customer service. Thanks for reaching out.


Had the products I needed, shipped fast and on time. The price was great


Very professional and fast shipping !!! !!



See what our Experts say about this Yakima Accessories and Parts

  • Thread Size for PlusNut Hardware # Y8880039
    The Replacement PlusNut Hardware Kit, part # Y8880039 you asked about are 10-32 mm with a thread pitch of .75 inch according to our contact at Yakima.
    view full answer...
  • Pull Strength Rating of the Yakima PlusNut Hardware Kit Part # Y8880039
    I spoke to my contact at Yakima and unfortunately they were not able to inform me of the pull strength rating of the Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks part # Y8880039. The reason this number is not readily available is because the pull strength rating could vary depending on the surface and type of material it is attached to. They do test their products but there would be too many variables to give an accurate estimation in regards to the pull strength of the PlusNuts.
    view full answer...
  • Can the Yakima 60 inch Track System use PlusNut Hardware Instead of Capnuts
    Yes, the Replacement PlusNut Hardware Kit # Y8880039 that you referenced is an optional hardware kit for your Yakima 60" Tracks for Roof Racks # Y01135. This hardware kit is designed for use with sheet metal roof applications.
    view full answer...
  • Will Yakima PlusNuts Work With The Thule Roof Mounted Top Rack System?
    Yes, you can use the Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks # Y8880039 in place of the flare nuts for your Thule Roof Mounted Top Rack System # THTB60.
    view full answer...
  • What are the Replacement PlusNuts for the Yakima Roof Rack Tracks Made From
    The Yakima PlusNuts replacement part # Y8880039 is the optional hardware kit for Yakima roof rack tracks # Y01126 (42 inch) and # Y01127(54 inch) and are made out of steel. The roof-rack tracks are an anodized aluminum so you wouldn't have any issues using other types of metals.
    view full answer...
  • Replacement PlusNut Hardware For Yakima Roof Tracks On 2009 Scion xB
    The Replacement PlusNut Hardware Kit, part # Y8880039 you asked about will work for installing the Yakima 42 inch Tracks part # Y01126, or the Yakima 54 inch Tracks, part # Y01127. I called Yakima and they told me the bolts in the replacement kit are 10-32 mm with a thread pitch of .75. If you do not have the tracks for your 2009 Scion xB, you will want to take a measurement to see which track you need. If you need to order the track, they come with the mounting PlusNut hardware included.
    view full answer...
  • Mounting Rhino-Rack Track Mounted Roof Rack # Y02-490B to Naked Dodge Durango Roof
    The Rhino-Rack Roof Rack System w/ 2 Vortex Aero Crossbars - Track Mount - Black - 59" Long # Y02-490B can be installed on your Dodge Durango roof using alternate hardware like the Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks # Y8880039 if desired. It will be a custom application so the rating of the system may not be identical to the factory ratings, but it can be done. The issue would be with any warranty since it won't be installed to manufacturer specs.
    view full answer...
  • Replacement Hardware for Yakima 60" Roof Rack Tracks
    The Replacement PlusNut Hardware for Yakima Roof Rack Tracks # Y8810102 works only to replace the original PlusNut and washer on Yakima 42" # Y01126 or 54" # Y01127. For the complete hardware kit see Replacement PlusNut Hardware Kit # Y8880039. For your Yakima 60" Roof Rack Tracks # Y01135 you need replacement kit # Y8810155 since we don't sell individual parts for this kit separately. This kit includes 12 capnuts, 12 bolts, 9 black nylon washers and 13 white nylon washers.
    view full answer...
  • How to Carry a Canoe on the Roof of a Class C Motorhome
    The best roof rack for your Class C motorhome would depend on the shape of it's roof. As long as your roof does not have rounded edges and does not exceed 85-1/2" in width then I recommend the SportRack Pop-Up Camper Roof Rack part # SR1020. This system will provide you with 2 square load bars that have a capacity up to 200 lbs. If your roof does have rounded edges or exceeds 85-1/2" in width then I recommend using a track system like Yakima HardTop SL Roof Rack part # Y01618 which comes...
    view full answer...
  • Can the Yakima 60 Track System Be Installed On Naked Roof Vehicles?
    You can use either the Yakima 54" tracks # Y01127 or 60" tracks # Y01135 on naked roofs without needing to remove the headliner, and as long as you're careful, you won't damage the headliner during installation. It should be noted that the 60" tracks are usually too long for most vehicles with naked roofs, which is why the title is so vague. The Yakima 54" kit comes with the PlusNut Hardware but to install the 60" tracks on a naked roof you would need to purchase a PlusNut Hardware kit...
    view full answer...
  • Can Yakima Feet be Mounted to Rhino-Rack Roof Rack Tracks on a Fleetwood E1 w/Aluminum Roof
    It has been my experience that the Rhino-Rack tracks are not compatible with some of the other track mount feet so what I recommend is to use Yakima tracks # Y01135 to ensure compatibility with the Yakima Landing Pads and feet. For metal roofs you would just need to add hardware kit # Y8880039. You will also need 2 sets of Landing Pads # Y00221, SkyLine Towers # Y00148, RoundBar Adapters # Y03536, and the 86 inch bars # Y00420.
    view full answer...
  • Will the Yakima Roof Tracks Fit a 2016 Ram 1500
    The Yakima Roof Tracks part # Y01126 for 42" long, part # Y01127 for 54" long, or part # Y01135 for 60" are universal tracks for a roof rack. They are not vehicle specific and will work on the majority of applications that space permits and the surface is relatively flat. On your 2016 Ram 1500 you could use them on the roof or bed rails. However, all of the tracks will require drilling so you will want to keep that in mind and you will also need to use the Replacement PlusNut Hardware...
    view full answer...
  • What Parts do I Need to Install My Yakima RoundBars on My Truck Topper on My 2021 Toyota Tacoma?
    If you already have Yakima Round Bars like the # Y00408, the parts you need to attach the crossbars to the tracks are 4 of the Replacement Yakima Control Tower for Factory-installed Tracks # Y8890027 and 2 sets of the Landing Pad 1 for Yakima SkyLine and Control Towers # Y00221. For the tracks themselves, they come in 3 different sizes: - Yakima 42" Tracks for Roof Racks # Y01126 - Yakima 54" Tracks for Roof Racks # Y26RR - Yakima 60" Tracks for Roof Racks # Y01135 Since most truck...
    view full answer...
  • Best Roof Track System to Add Rhino-Rack Pioneer Platform to a 2002 Chevy Tahoe Z71
    On the 60 inch long Thule tracks # THTB60 the screws are M5x40mm. But the Thule tracks are designed for use on fiberglass only (like camper shells) and not metal roofs so I cannot recommend them. You mentioned not wanting to use the cap nut system on the Yakima 60 inch tracks # Y01135 but that works out because there is a special kit needed to install the tracks on a metal roof, # Y8880039, and would require 1/4 inch holes. The tracks are aluminum. But the special feet used for the Yakima...
    view full answer...
  • Parts Needed to Install the PlusNut Hardware for Yakima Roof Racks on a Fiberglass Roof
    The Replacement PlusNut Hardware Kit for Yakima Roof Rack Tracks # Y8880039 is the replacement hardware for the Yakima 42" Tracks for Roof Racks # Y01126 or the Yakima 54" Tracks for Roof Racks # Y01127 both these tracks include the PlusNut hardware. Since you have a fiberglass roof you will also need to get the Replacement Capnuts, Washers and Bolts # Y8810155 which is needed when installing on a fiberglass roof. To have a complete roof rack you would also need to pick up the Landing...
    view full answer...

Do you have a question about this Accessories and Part?

Info for this part was:

Employee Tyler C
Written by:
Tyler C
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Brian T
Updated by:
Brian T
Employee Andy C
Installed by:
Andy C

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