bing tracking image
  1. Accessories and Parts
  2. Yakima
  3. Roof Rack
  4. Adapters
  5. Crossbars
RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4
Yakima

RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4

In Stock
$30.98
Retail:$46.69
You Save: 34%
Accessories and Parts
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Customer Photos

Need help with installation?
Locate installers near me
These adapters allow you to use Yakima RoundBars with BaseLine, SkyLine, TimberLine, or RidgeLine roof rack towers. Kit includes 4 adapters and 4 endcaps. 1-800-940-8924 to order Yakima accessories and parts part number Y03536 or order online at etrailer.com. Free expert support on all Yakima products. Great prices and Fastest Shipping for RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (733)
  • Q & A (0)
  • Videos (21)
  • Photos

Yakima Accessories and Parts

  • Roof Rack
  • Adapters
  • Crossbars
  • Yakima

These adapters allow you to use Yakima RoundBars with BaseLine, SkyLine, TimberLine, or RidgeLine roof rack towers. Kit includes 4 adapters and 4 endcaps.


Features:

  • Adapters let you mount your Yakima RoundBars on BaseLine, SkyLine, TimberLine, or RidgeLine towers
  • Easy installation - adapters slide onto bars and attach with bolts (included with towers)
  • 4 Adapters and 4 RoundBar endcaps included


8003536 RoundBar StreamLine Adapter for Yakima Base Line, Sky Line, Timber Line, and Ridge Line Towers - Qty 4

Item # Y03536





Video of RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4

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




Video Transcript for Yakima Roof Rack Installation - 2013 Honda Accord

Speaker 1: Today on our 2013 Honda Accord, we're gonna be test fitting the Yakima RoundBar roof rack system, consisting of part numbers Y00409. These are the round 50-inch crossbars for the Yakima roof rack systems. Part number Y00146, theses are the baseline towers for the Yakima crossbars. Part number Y03536, this is the RoundBar SL adapter for the Yakima baseline, Skyline, Timberline and Ridgeline towers. Part number Y06148 and Y006150, and these are the base clip fit kits that you're gonna need for your vehicle.The Yakima RoundBar roof rack system is great for carrying a wide variety of accessories on your rook or freeing up space inside your vehicle. These bars are tough and durable, and together have a combined carrying capacity of 220 pounds, but you always wanna check with your vehicle's manual to make sure you roof can withstand those weights.They're very easy to install.

They simple clamp around your vehicles doorframe. They come with these end caps here that just snap into place and also have a knock out for Yakima same-key lock system, which when installed, can secure not only your roof rack to your vehicle, but you can also make it key to like with whatever accessories you're installing on top of it.Now that we've gone over some of the features of the roof rack system, let's go ahead and show you how it installs. We already have our rear bar partially assembled on our table and we'll go through the rest of the steps. We'll start by installing our RoundBar adapter, starting with this plastic piece here that fits to the top portion of our tower. Just snaps into place.

We'll take our round bar adapter, which has this screw end on the bottom of it, line it up with that portion there, and we'll come to the end of this, pulling out this gray tab, flipping it upside down, going to the screw, which by loosening up that gray tab we can see now. Let's loosely install it at the moment. Then, we'll slide it on to the other end of our bar.We'll also install the pad portion of our fit kit. It just pushes in at the bottom of our tower until you hear a little bit of a click. Also, you wanna check your fit guide to make sure that this is in the proper notch.

If not, you loosen up the screw there and push it into its proper place. You can see that it moves our pad here. Once it's in its proper place, turn it to the side like that.Now, we're gonna measure it from tower to tower on the inside. Again, this measurement's gonna be in your instructions. Once you got that measurement down, we'll come back to that screw in the bottom here with our adapter piece and tighten it down the rest of the way.

You're gonna hear audible clicks once it's tightened down from our tool here. Like that. There you know it's tightened down enough and you're not gonna over-tighten it.Next, we'll put on our end caps here to hold everything in place. Do this on both sides.Now, we're ready to install it on the rear portion of our vehicle. We'll open up both doors to get ready to receive the rear cross bar. Set the bar in place. I want you to notice that I haven't put the clips in yet. I'm gonna do that in a second. I kind of saved that for the last thing that I do because I don't want the clips to possibly make contact with the roof of the vehicle and possibly scratch it. Make sure they're set evenly on both sides. Next, I'm gonna get the crossbar spread measurement. That's gonna be from center of the bar to center of the front bar. You'll find this measurement in your instructions as well.Next, I'll open up the little door here and our plate will slide to the inside like so. Then, we'll turn this screw. That's gonna lower our clamp onto our vehicle, as you can see there. We'll repeat this for the other side. Next, we'll tighten it down with the center screw here. Again, until you hear those two or three audible clicks. There we go. Then we can close that up. Then we'll put our end caps on. These two portions here fit into these hook portions there. Then they just snap into place. Now, we're ready to load up our gear and hit the road.There you have it for the Yakima RoundBar roof rack system on our 2013 Honda Accord.

Customer Satisfaction Score:


Customer Reviews

RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4 - Y03536

Average Customer Rating:  5.0 out of 5 stars   (733 Customer Reviews)

These adapters allow you to use Yakima RoundBars with BaseLine, SkyLine, TimberLine, or RidgeLine roof rack towers. Kit includes 4 adapters and 4 endcaps.

by:

I have been using Yakima racks for around 40 years and have never had any problems. However, I am amazed at the price increases over the years. Etrailer prices were by far lower than most. Overall, a very excellent purchase.

Gerald B. profile picture

Gerald B.

4/24/2024

Still love the product but it is very noisy when driving.



by:

Kimberly has shown that great customer service is not dead! etrailer and Kimberly are great to work with and have earned my business and will always be the 1st and last place I look for my rack+ needs!
As for the application, I needed more space to fit my cargo box on top of my 4Runner TRD Pro’s rack. I came up this this… Thank you!



by:

I'm happy that this allows me to save money by using my old round bars on my new vehicle, with only the purchase of new "towers" and these adapters.

Sue G. profile picture

Sue G.

2/11/2024

Its working great!



by:

Works perfectly. I am always impressed that Yakima continues to make parts for the "old roundbars" since they have since moved on to the superior JetStream bars.



by:

These convertors will allow me to continue to use my hullavator system currently on round bars. The drop in feature of skyline towers makes the whole change out a snap. Certainly better than buying a whole new hullavator.



by:

The rack has been so useful since I purchased it. Staff at etrailer.com were exceptionally helpful in getting the best option for my car and answering questions. I recommend this company, for its 110% customer service, excellent prices and timely delivery.



by:

Excellent selection of rack parts. Very useful installation videos help when choosing between products. Easy ordering process. Quick delivery.



by:

The Yakima roof rack system is an Outstanding product. I purchased the product to replace the OEM roof rack because it was too flimsy to carry the tandem bike mount and my bike. The Yakima roof rack is solid and provides me the peace of mind while hauling my bike on the roof of my car. etrailer provided the product for the best price as always.

Mark profile picture

Mark

7/24/2021

Still an outstanding product.



by:

One quick phone call and Gwendolyn figured out exactly what I needed for our new car to use my old Yakima rack.



by: 04/01/2024

necessary for using the widest cross bar option (78"). East to install



by:

Worked perfectly with my existing rack.



by:

Product works as advertised thus far. When you buy the yakima towers, you are required to purchase these as well to fit the rounder bars (I feel sure there are other adapters for other bar shapes). These should have come with the towers in my opinion, and I resented having to shell out more $$ to purchase these "must have" adapters to mount my bars. 3 star overall rating based on function, price. Delivery and packaging was top-notch through etrailer.



by:

Installation of the hitch, wiring,rear bike rack, and new roof rack towers went well. I didn't set any speed records, but I was more concerned with doing no damage on a new 2019 Toyota Sienna AWD van. The hitch fit up well per instructions except that I was able to work around the exhaust without lowering it. Underbody panel and rear fascia did both need to be removed. Very happy with the end result. The new van is now set up to haul the bikes and canoes and move my log splitter.



by:

Ordered new towers and clips so as to use my old-school round bars (I bought these at least 18 years ago, maybe even earlier) and bike and canoe accessories on a new vehicle (naked roof 2018 CR-V). Installation was tedious, as usual, but not difficult and the written instructions were straightforward. Youtube helpful too but not necessary. Have hauled bikes and the canoe in high wind on the interstate (no more than 65 mph though) on the CR-V and so far so good. Have had excellent results with Yakima racks on 3 vehicles now (2 sedans and now the CR-V) over last 28 yrs. This is my first purchase through etrailer. Very pleased. Good price, excellent service online and via phone, rapid delivery. Highly recommend.



by:

Kit worked perfectly on my 2021 Subaru Forester. The whole install took 30 minutes. Never been disappointed with etrailer.



by:

As always an exceptionally well designed, quality product. Yakima has never disappointed me for more than 25 years now. I still use some of my original rack package. etrailer, per usual, had a great price and wonderful instructional videos. Shipping was fast and everything was perfect. It’s amazing that Yakima can make racks fit so many cars like it was a custom job. This was just a piece of an entire roof rack base with cross bars. Excellent stuff



by:

functioned as promised



by:

Installation was relatively easy, instructions were clear. "Snapping" the bases into the towers required more force than I expected, but that speaks to the adapter's durability. I just wish Yakima would manufacture their stuff anywhere other than mainland China.



by:

Great products though, again, written instructions would have been nice.



by:

E trailer has me me spoiled yet again! If only I could expect this level of service from other suppliers.



by:

Works great to use my round bars on the Skyline towers.



by:

Bought as a pkg for my 2017 Golf R with Round Bars since I had a bunch of Yakima bike racks and a canoe gunwale rack for my old Yakima set up. Installation was easy with good instructions. All measurements from the Yakima site appear to be spot on.

etrailer.com shipped these out quickly and all parts arrived without damage.



by:

I've got a bunch of 20yo "vintage" Yakima gear that is all setup for the round bars. I'm very happy that this adapter is available to use with modern flush factory rails and Ridgeline towers.



by:

The Yakima product I purchased for my 2009 Subaru Forester installed in one hour. The rack is the equivelent to having an manufacture installed rack for less the cost. I am abslutely pleased!



by:

The Yakima product I purchased for my 2009 Subaru Forester installed in one hour. The rack is the equivelent to having an manufacture installed rack for less the cost. I am abslutely pleased!


25
733
Show More Reviews

See what our Experts say about this Yakima Accessories and Parts

  • Towers for Yakima RoundBar on 2024 Honda CR-V Hybrid
    There are towers available that will allow you to install your Yakima RoundBars on your 2024 CR-V Hybrid. You will need the following: -SightLine Towers for Yakima Crossbars - Flush Side Rails - Qty 4 # Y64AR -RoundBar SL Adapter for Yakima BaseLine, SkyLine, TimberLine, and RidgeLine Towers - Qty 4 # Y03536 -SightClip Fit Kit for Yakima SightLine and RidgeLine Roof Rack Towers # Y44UR If you have Yakima Same Key System locks you can transfer them over or you can add new locks using...
    view full answer...
  • Will the Thule Force XT L Fit My 2020 BMW X5?
    Yes, you will be able to fit the Thule Force XT L # TH6357B on your 2020 BMW X5's roof. Not only do you have enough roof for the required crossbar spread of 23-5/8 - 33 inches, you will also be able to mount the box to your roof and fully open your rear hatch. If you are wanting to go bigger, the Thule Force XT XL # TH6358B and XXL # TH6359B will fit as well. As far as mounting, you will need a crossbar system in order to secure the Force XT XXL to your roof. The setup you need depends...
    view full answer...
  • Recommended Fairing for Rola Roof rack on a 2009 Honda Accord Sedan
    Yes! Out of the variety of fairings that we have to offer I recommend the 40" long Inno Fairing # INA261 because it will fit perfectly with the 38" long Rola Sport Series Roof Rack # 59757 for your 2009 Honda Accord. If you let me know what you are wanting to use the roof rack for I can make additional recommendations for you. I have also attached an installation video and a picture of this roof rack on a 2009 Accord Sedan that you can reference.
    view full answer...
    Image 1 for
  • Can Thule Hullavator Install on Yakima Crossbars
    The Thule Hullavator Pro # TH898 can fit round bars by grabbing around the crossbar and can fit aero shaped bars if the bars have a channel on top of them. Which the Yakima aero shaped bars don't have top channels so to go the Yakima route will require round bars which includes the part numbers # Y00408, # Y53TR, # Y03536, and # Y00241 and you'd be set.
    view full answer...
  • Recommended Yakima Roof Rack Upgrade for Subaru Factory Roof Rack
    The factory roof rack on the 2016 Subaru Outback Wagon has minimal options to fit the factory roof rack which is different than the factory side rails or flush mounted rails. You can use the Landing Pad 15 for Yakima Control Towers - Qty 4 # Y00241 which will allow you to simply remove your factory crossbars and mount these pads in their place. Then you can use the SkyLine Towers for Yakima Crossbars # Y53TR and round bar adapter # Y03536 if you want to use round bars like the 48 inch...
    view full answer...
    Image 1 for
  • Recommended Yakima Roof Rack for My 2010 Hyundai Genesis Coupe
    While we do have a great Yakima crossbar system that is confirmed to fit your 2010 Hyundai Genesis Coupe, Rhino-Rack does not have a roof rack option that fits your vehicle. With that being said, I saw that you were looking at the Yakima round crossbar system that includes the 58" Crossbars # Y00409. In order to have a complete setup with these crossbars that fit your roof, you also need the following parts: - RoundBar End Caps # Y8007026 - BaseLine Towers # Y28TR - RoundBar SL Adapters...
    view full answer...
  • Hitch, Bike Rack, Roof Rack, Kayak Carrier for 2022 Toyota Highlander LE
    The Curt hitch part # C99FR is a really great option for a trailer hitch for a bike rack and would be what I would recommend as the best. It's mostly hidden and has great towing capacities plus is made in the USA. The best bike rack for you will be the best one that fits your needs. Most people prefer the platform style bike racks as they are the easiest to load and carry the bikes in the most stable way. So one of my favorites is the Thule EasyFold XT part # TH903202 which is lighter...
    view full answer...
  • Roof Rack that Fits 2019 Hyundai Santa Fe SEL with Naked Roof
    Yakima has their BaseLine roof rack part numbers # Y06151, # Y06154, # Y00409, # Y28TR, and # Y03536 as a confirmed fit for your 2019 Hyundai Santa Fe with a totally naked roof. This will give you a round crossbar roof rack that will be compatible with most roof rack accessories.
    view full answer...
  • Will Thule Hullavator Fit a Yakima Roof Rack on a 2018 Subaru Outback
    The Thule Hullavator, # TH898, will fit on a Yakima roof rack so if you like the spacing and looks of the Yakima racks you can certainly go that route for your 2018 Subaru Outback. With the Hullavator the roof rack crossbars need to stick out past the mounting feet by at least 4 inches. What this means you will need to use longer bars than what would normally be recommended for the vehicle. If you go with a round bar system then you will need the following parts: Crossbars # Y00409 SkyLine...
    view full answer...
  • Recommended Roof Rack to Carry 2 Kayaks on 2014 Ford Focus
    We carry many roof rack and kayak carrier options for your 2014 Ford Focus. The roof rack that I recommend is the Yakima Q Tower roof rack that includes two 58 inch crossbars, # Y00409, the BaseLine Towers # Y28TR, RoundBar Adapters # Y03536, and BaseClips # Y06135 and # Y06105. This will provide you with two crossbars to mount your kayak carrier to. You can mount your kayak directly to the crossbars, but to prevent scratching your kayak, I recommend using kayak carriers like the Yakima...
    view full answer...
  • Recommended Thule Aeroblade Roof Rack Recommendation for 2018 Toyota Tacoma
    47 inch long Thule aero bars would be too short to be used on your 2018 Toyota Tacoma. Thule recommends a 53 inch bar like the part # TH711400 with the feet part # TH710501 and the fit kit # TH145107.
    view full answer...
  • Recommended Yakima Roof Rack for 2007 Honda Accord 4 Door
    For your 2007 Honda Accord you would simply select sedan for the 4 door version. The Yakima system for your vehicle will be the Baseline roof rack. The Q-Tower and Q-Clip fit kits were discontinued a few years back. My recommendation for you consists of the following Yakima parts: JetStream Crossbars - Aluminum - Black - 50" Long # Y00425 BaseLine Towers # Y28TR BaseClip Fit Kit (front) # Y06159 BaseClip Fit Kit (rear) # Y06143 I also recommend adding locks # Y07204
    view full answer...
  • Does Rola Roof Rack R4000 Fit a 2017 GMC Terrain with Naked Roof
    Rola roof rack R4000 actually mounts to side rails on vehicles so if your 2017 GMC Terrain has a naked roof then it will not work. The most cost effective option for models with a naked roof is from Yakima using the following parts: Crossbars # Y00408 BaseLine Towers # Y28TR RoundBar SL Adapter # Y03536 2 of BaseClip fit kit # Y06146
    view full answer...
  • Yakima Round Bar Roof Rack that Fits 2010 Toyota Highlander
    That's an older Yakima roof rack than we have replacement towers for. It looks like your buddy ruined the lock assemblies and there wouldn't be a way to replace the lock setup. What vehicle do you have? I can look into what the correct Yakima round bar rack is and see if there's a way to reuse at least the bars.
    view full answer...
  • What is the Best 16 Cubic Foot Or More Cargo Box/Crossbars for My 2018 Nissan Murano SL?
    There are a couple options for a cargo box setup on your 2018 Nissan Murano SL with a bare roof. As far as the box, I recommend the Yakima SkyBox 16 Roof Cargo Box - 16 cu ft # Y95AV or the Yakima SkyBox 21 Rooftop Cargo Box - 21 cu ft # Y07337. The great thing about the SkyBoxes is that they include the SuperLatch system that ensures the lid is latched closed and locked. With this mechanism, the key cannot be removed unless the lid is closed properly. In addition, the SkyBoxes include...
    view full answer...
  • Does Malone Square Bar Roof Rack # MPG203 Fit 2019 Toyota 4Runner
    Yes the Malone SteelTop roof rack part number # MPG203 would fit and work great on the roof of your 2019 Toyota 4Runner with raised rails.
    view full answer...
  • Roof Rack Options that Fit 2012 Chrysler 300
    What install video are you referring to? Or what part number?
    view full answer...
  • Economically Priced Roof Rack Recommendation for 2019 Toyota Camry with Naked Roof
    While we do have roof racks that fit your 2019 Toyota Camry with a naked roof the Rola you mentioned is not a fit as it fits Honda Civics. Instead the most economically priced rack we have that does fit your vehicle is the Yakima BaseLine roof rack part numbers # Y00408, # Y28TR, # Y03536, and # Y06192. At this time (June 2019) there aren't any Rola roof racks that fit your vehicle.
    view full answer...
  • How to Carry Two Canoes on Roof of 2019 Honda Passport with Factory Crossbars
    Your best option is to use the Thule Compass Watersport Carrier # TH890000. The Compass is compatible with round, square, aero, elliptical, and most factory crossbars, including the ones on your 2019 Honda Passport. It can easily accommodate your two canoes, as long as their combined weight is not over 130 lbs, and they are not more than 36 inches wide (at their widest point). The Compass will allow you to carry your two canoes in a vertical (post-style) position so you have one on each...
    view full answer...
    Image 1 for
  • Will Installing Track Roof Rack System on A.R.E. Topper Void Warranty
    Installing a track system roof rack like the Yakima parts # Y01126, # Y00221, # Y8890027, and # Y00410 won't void the warranty for your pickup but from what I could find it looks like modifying your A.R.E. topper will void that warranty. Since we aren't an A.R.E. dealer I can't really confirm this, but from my research it is very likely that your warranty will be void. So you can have the track system professionally installed but that would be your choice whether you want to pursue this...
    view full answer...
    Image 1 for
  • Yakima Roof Rack Components Needed to Install Roof Rack in Camper Top Channel
    The landing pad you would need is part # Y00221 which will fit your roof rack channels. For towers you need two of the part # Y00152 and a round bar adapter part # Y03536. For 58 inch crossbars you would want part # Y00409. For 78 inch long you'd want the part # Y00411.
    view full answer...
    Image 1 for
  • Roof Rack and Cargo Box Recommendation for 2017 Honda Accord Sedan
    The Yakima roof rack you referenced part numbers # Y00408, # Y28TR, # Y03536, and # Y06148 is a confirmed fit for your 2017 Honda Accord sedan and would be an excellent option for carrying a roof cargo box. Then for a cargo box the Thule Force part # TH6357B would fit this rack and work great. I attached a review video for this box installed on a similar sized vehicle as your Accord sedan. I really like the Thule roof racks and cargo baskets as they are very well made, easy to use, and...
    view full answer...
  • 2019 Ram 1500 Fitment for Yakima HD Tracks and Tonneau Cover
    As long as you can fit the 2" wide Yakima 60" HD Tracks # Y74MR so you have no less than 1/8" overhanging the outside of your truck bed side (see attached) you're good to go. This then allows you to use 2 sets of the Landing Pad 26 # Y75ZR and SkyLine Towers # Y53TR for a base system. The 66" Round Crossbars # Y00410 might work but I'm not sure if you'll have the clearance for that since I'm not sure where the Yakima tracks will sit. If they truly can sit in the middle of your rails...
    view full answer...
    Image 1 for
  • Yakima Towers & Fit Kit For 2023 Ford F-150 SuperCrew For Yakima Round Crossbars
    Hi there Dale; yes you can absolutely just get the towers and fit kit for your 2023 Ford F-150 SuperCrew from Yakima to utilize your round crossbars. All you need is the following: - BaseLine Towers for Yakima Crossbars # Y28TR - BaseClip Fit Kit # Y27FR - RoundBar SL Adapter # Y03536
    view full answer...


< Previous
123. . .18



Do you have a question about this Accessories and Part?


Info for this part was:

Employee Zack K
Test Fit:
Zack K
Employee Hayden R
Test Fit:
Hayden R
Employee Savanna B
Test Fit:
Savanna B
Employee David F
Test Fit:
David F
Employee Andrew K
Video by:
Andrew K
Employee Zach D
Video by:
Zach D
Employee Jonathan Y
Video by:
Jonathan Y
Employee John S
Video by:
John S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Daron K
Written by:
Daron K
Employee Michael B
Updated by:
Michael B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 1-800-940-8924