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Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black

Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black

Item # RRRMFZ66
Retail:$960.33
Our Price: $747.82
You Save: $212.51
Roof Box
Shipping Weight: 56 lbs
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76 x 32 x 14. Roof box mounts to your crossbars with MasterFit clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on crossovers or mid-size wagons. Durable ABS plastic construction. Great Prices for the best roof box from Rhino Rack. Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black part number RRRMFZ66 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (30)
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Rhino Rack Roof Box - RRRMFZ66

  • Aero Bars
  • Factory Bars
  • Round Bars
  • Square Bars
  • Medium Capacity
  • Rhino Rack
  • Medium Length
  • Black
  • Dual Side Access
  • Medium Profile

76 x 32 x 14. Roof box mounts to your crossbars with MasterFit clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on crossovers or mid-size wagons. Durable ABS plastic construction.


Features:

  • Cargo box mounts on your vehicle's roof rack to provide enclosed storage for your gear
    • Perfect for carrying sports equipment and large luggage for up to 3 people
    • Great for crossovers or mid-size wagons
  • Dual-side-opening lid lets you load and unload gear from either side of your vehicle
  • 2 Locks ensure your cargo is secure
    • Key can only be removed when box is closed and locked
  • MasterFit clamps offer quick, simple installation
    • Slide the clamps into place over your bars
    • Tighten the knobs inside the box
    • Press down on the buttons to lock clamps in place
  • Aerodynamic shape helps reduce wind drag
  • Rear spoiler plate deflects dirt and road debris
  • 6 Internal anchor points and 3 included straps let you tie down gear inside the box
  • Durable yet lightweight ABS plastic construction resists impacts and UV rays
  • High-gloss black color


Specs:

  • Application: round, square, aero, elliptical, and most factory crossbars
    • Crossbar spread: 24-3/8" - 36-5/8"
    • Requires adapter kit (RUBK-MF - sold separately) to fit Rhino-Rack Heavy-Duty crossbars
  • Carrying capacity: 14 cu ft
  • Maximum Ski/Snowboard Length: 184 cm
  • Weight capacity: 165 lbs
  • Exterior dimensions: 76" long x 32" wide x 14" tall
  • Strap dimensions: 78" long x 1" wide
  • Box weight: 51 lbs
  • 5-Year limited warranty


zenith cargo box diagram

Cargo boxes, bags, and baskets are great for transporting gear on your vehicle's roof. A cargo box has the added benefits of an aerodynamic shape that reduces drag and wind noise, a hard shell to protect your gear, and a higher degree of weather resistance. And you can latch and lock a cargo box for added protection against theft.


Aerodynamic Cargo Box with High Gloss Finish

zenith cargo box

The Zenith MasterFit has 14 cu ft of space for sports equipment, camping gear, or large luggage for up to 3 people. The aerodynamic, low-profile design helps reduce wind noise and drag. The locking lid opens from both sides, and it's designed to provide clearance when you open your rear hatch. Sliding clamps accommodate most crossbar styles and spreads so you can install the box in minutes without tools. And the durable yet lightweight ABS plastic construction helps to prevent warping, denting, or cracking.


Sturdy, Dual-Side-Opening Lid

zenith cargo box opening

The Zenith MasterFit lid opens from both sides for easy access to your cargo. This ensures your gear is always close at hand whether you mount the box in the center of your roof or closer to the driver's or passenger's side.


Built-In Security

Rhino Rack Master Fit Lock

There is a lock on each side of the box. These locks prevent you from removing the keys if the box is not properly closed and locked. This eliminates the possibility of the box opening as you travel down the road. And because the buttons that lock the clamps to your crossbars are inside the box, locking the mounted box prevents would-be thieves from removing the box from your roof.


MasterFit Mounting System

Rhino Rack Clamp

The Zenith MasterFit installs with easy-to-use clamps. These clamps fit most crossbar styles, and they slide along tracks in the floor of the box to accommodate different crossbar spreads. Large, easy-to-grab knobs with built-in locking buttons make adjustment simple. Press the red button to open the clamp, slide it into place over your crossbar, then turn the knob to secure it in place. The knob clicks when it's tight so you won't overtighten and damage your crossbars. Press the red button again to secure the clamp in place.


Cargo Tie-Down Anchors

Rhino Rack Luggage Strap

It includes 3 tie-down straps to secure your gear to 6 internal anchor points. These nylon straps have cam buckles so you can tighten them down to secure your luggage. Metal rails on the bottom of the box reinforce both the internal anchor points and the mounting clamp tracks.



RMFZ66 Rhino Rack Zenith MasterFit Roof Top Cargo Carrier- 14 cu ft - Glossy Black

Installation Details RRRMFZ66 Installation instructions




Customer Reviews

Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black - RRRMFZ66

Average Customer Rating:  4.7 out of 5 stars   (30 Customer Reviews)

76 x 32 x 14. Roof box mounts to your crossbars with MasterFit clamps. Locking lid opens from either side of your vehicle. Great for carrying skis, snowboards, and other gear on crossovers or mid-size wagons. Durable ABS plastic construction.

by:

This was a great experience from start to finish.

etrailer: After placing the order, I called regarding shipping and quickly got the answer to my question. The box shipped by ground freight, and arrived almost a week before the original scheduled delivery date. The Rhino arrived perfect with protective wrap, and all the required parts.

Rhino Rack: This thing is awesome. Unless you jump up into the $1000+ price point, your rooftop carrier options are limited. My two requirements were to fit my skis (181 & 183 cm) and to allow my tailgate to open fully. The Rhino delivered! Bonus that both baby strollers fit as well (Instep baby trailer and Vista Uppababy).

Only a week in, but so far the Rhino box and MasterFit clamps seem solid. The ratchet/locking mechanism on the clamps is just ok, you don't have to twist too hard to over power the lock or feel like you are stripping something internally. The hinges are beefy, but don't take up a ton of storage space. It opens from both sides, and you can't remove the key unless it's locked, which is nice for those of us that don't enjoy picking up our stuff on the highway.

Also, if you're like me and spent way too much time on mr-box.com, you'll be pleased to know that this thing doesn't look lame. It's pretty sleek, somewhat low profile, with a touch of Euro. It's not too wide, even on the narrow rails of the A4 Allroad there's extra bar space. I could probably squeeze an upright kayak rack, small ski pinchers, or for the ten of us in the world that own RoadShowers...the RoadShower 4 fits no problem.

I definitely recommend a Rhino from etrailer.



by:

Application = 2021 Subaru WRX Base.

Perfectly
functional, and a great look.



by:

Easy to install and my son’s lacrosse long poles fit with in the box with room to spare. We keep all of good sports gear up top so it doesn’t stink up the car. Looks good on my gti



by:

Great cargo box. Easy to mount and use, makes NO wind noise on the freeway and looks great.

Jacob H.

5/27/2020

Still Works perfectly. Great product



by:

Had this for a year and drove 5,000 miles with it on a BMW X4 M40i.The look is great, the inside locking mechanism is just average, the opening and closing of the box can be difficult, and the shape design limits so many types of items.

Looks: 5 stars
Mechanics: 3.5 stars
Capacity: 2 Stars (It is not just the cu ft but the way the inside is designed just makes it hard to fit so many items that one would normally haul in this box.)
When using this box, you realistically need a whole new setup of luggage. I would suggest sturdy medium and small sized duffels. That would allow cargo to mesh within the awkward internal box. Opening and closing the box can be a chore as well. If you have this box loaded it can be a chore to get this box open and try different sides.

Overall, the box has held up well and looks great but just the idea of most carbo boxes like this does give them some down sides. There are more squared off options out there that would be more practical.

If you care more about appearance and aerodynamics, this is a good fit for you.



by:

Perfect fit for Rav 4 prime. Low profile but still big enough. Looks good quality and very easy to mount/use.



by:

Perfect for my 2000 BMW E39 Touring Wag on



by:

Fits my 2006 forester roof size nicely and on the factory cross bars. Tall and wide enough inside to snuggly fit my inflated 215/65/16 full size spare tire mounted on a rim with room to spare! The internal cargo tie down straps are kinda meh and the tie points could be beefier. The mounting brackets on the other hand are solid and user friendly. Got some rain last night and it all appears to stay dry inside. Locks feel solid; No wind noise that I can tell, looks sleek.



by:

I thought this would be a nice roof rack but I was off a little bit, this is an awesome roof rack! Looking forward to placing it on my Rhino-Rack Aero bars. Delivery was right on time and I asked the freight company to deliver to my back door which they did do.



by:

Fits great with my WRX!



by:

Great roof box overall. The lock mechanism tends to jam and it is difficult to get it to release. Lock and lock mechanism could be improved, otherwise good. Etrailer was great.



by:

Good quality, good price, fast delivery



by:

Just what I wanted for my acura TL!!
Not
too big, not too small.



by:

Received as ordered.
Arrived one day
earlier than predicted.
Condition excellent. Fits as expected.
Customer Service by Lori excellent.



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I bought this cargo carrier for my family's epic road trip last year through Utah's Mighty Five National Parks which included time at the Grand Canyon, Mesa Verde, the Four Corners, and Monument Valley. For 12 days over 4000 miles we used this carrier to haul our adventure gear of backpacks, trekking poles, shoes, and extra supplies. We drove through Kansas thunderstorms and dusty Arizona desert roads undergoing construction. This carrier never failed and kept our gear out of the way and secure.

It is light weight and easy to install by one person. It has very little wind noise for being a behemoth strapped to the roof. I noticed about 4 mpg loss in fuel economy but that is to be expected.

I love that you can access your gear from either side and that you can't pull the key out while it's open. That's a great reminder to close it which also locks it shut.

Overall, a great product at a great price. Delivery was by lift gate truck on a pallet which is ironic given how light weight it is.

We collected National Park stickers everywhere we went to attach onto the carrier. It's a fun reminder of all the wonderful places we've been together as a family.



by:

Used this with Rhino racks on top of 2013 Hyundai santé fe. Quick and easy to install. Light enough to install myself without help. Only issue was tight spacing of the lock downs to the roof racks. With the roof racks as close together as possible (fore-aft) using the factory holes on the car roof supports this barely was able to lock onto them. However, I got it installed but it was very very close to not fitting, as could have used larger spacing on the cargo carrier.



by:

The Rhino Rack is fantastic! It is the best carrier I have ever owned. Durable, Water Tight and locks securely to the overhead racks on my truck. I would recommend etrailer.com and the Rhino Rack to anyone.


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30
Show More Reviews

See what our Experts say about this Rhino Rack Roof Box

  • Will the Rhino-Rack Zenith Fit On My 2014 Mazda CX-5 Without Interfering With My Rear Hatch
    Your Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black, part # RRRMFZ66, will need at least 49-1/4" between the front crossbar of your roof rack and the line where the roof and the hatch meet on your 2014 Mazda CX-5, in order to safely open the hatch on your vehicle while carrying this rooftop cargo box. If you have the naked roof with fixed points, your roof rack crossbars have a distance between them of 43". While they cannot be adjusted forward, you will only...
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  • Will Rhino Rack Zenith Roof Cargo Box Fit on Thule Evo Wingbar Crossbars
    Yes the Rhino Rack Zenith roof cargo box part # RRRMFZ66 will easily fit on the Thule Evo Wingbar roof rack you have on your vehicle.
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  • How To Confirm Fit of Rhino-Rack Zenith MasterFit Rooftop Cargo Box 14 Cu Ft
    The Rhino-Rack Zenith MasterFit Rooftop Cargo Box part # RRRMFZ66 is designed to fit crossbars up to 1-3/8" tall x 3-9/16" wide spaced between 24-3/8" to 36-5/8" apart. The manufacturer does not provide specific vehicle testing for this product so you will need to take a few simple measurements on your vehicle to determine compatibility. If the above does not work and you need a different option please let me know and I would be glad to provide additional solutions.
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  • Are The Measurements For the Zenith Box Referring to the Front, Center Or Rear Of The Cross Bar?
    The distances for the Rhino-Rack Zenith MasterFit Rooftop Cargo Box # RRRMFZ66 are all taken from the center of the crossbar. This includes the 49.25" minimum distance from the front crossbar to the line where the roof meets the rear hatch on your 2016 Subaru Crosstrek. They take the measurements from the center so you know it will be compatible with round, aero, square, elliptical and factory crossbars since they are all going to be different widths.
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  • Will the Rhino Rack Zenith MasterFit Cargo Box Fit on a Honda Pilot 2016
    As long as the factory crossbars on your 2016 Honda Pilot are not taller than 1-3/8" and wider than 3-9/16" then the Rhino Rack Zenith MasterFit Cargo Box # RRRMFZ66 will fit on the roof without issue. You'll want to make sure that the distance between the front crossbar and the line where the roof meets the rear hatch is greater than 49-1/4" in order to confirm that you can open the rear hatch when the box is installed. As long as your 2016 Pilot meets these two criteria you'll have no...
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    Image 1 for
  • Will The Rhino-Rack Zenith Rooftop Cargo Box Fit The Factory Roof Rack Of My 2016 Lexus GX460
    The shark fin antenna is usually not an issue with most rooftop cargo boxes. A good rule of thumb is if your shark fin antenna does not extend higher than the crossbars on your vehicle, you should be OK. I do not think you will have any issues with the Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black, part # RRRMFZ66, and the shark fin antenna on the roof of your 2016 Lexus GX 460. I have included a video review link below.
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  • Dimensions of Rhino-Rack Zenith MasterFit Rooftop Cargo Box Where it Touches the Roof Rack
    The 76" long x 32" wide x 14" tall dimensions that you referenced are the overall dimensions of the Rhino-Rack Zenith MasterFit Rooftop Cargo Box # RRRMFZ66. When it comes to the slides for the mounting hardware on the Zenith MasterFit the overall dimensions are 16-1/2" x 43-1/2". The lower part of the box that will sit about level with your crossbars is 70" long and then it narrows from 29-1/2" to 27" as far as width goes. I've added some photos to help demonstrate this.
    view full answer...
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  • Rooftop Cargo Box For 2018 Toyota Highlander With Factory Roof Rack & Sunroof
    You can certainly use a rooftop cargo box on your 2018 Toyota Highlander with a factory roof rack and sunroof, and if you leave the sunroof closed, there won't be any issues. That said, opening the sunroof could be a different story; while it's highly unlikely there will be interference with a clamp-on cargo box, the clamps will extend past your crossbars an inch or so. I assume you have the panoramic sunroof on your '18 Highlander, and from what I know of that sunroof, it does jut upwards...
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  • Internal Space for Skis/Snowboards with the Rhino-Rack Zenith MasterFit Cargo Box
    I pulled the Rhino-Rack Zenith MasterFit # RRRMFZ66 from the warehouse and found that there is about 12-1/2" between the mounting knobs and about 14-1/2" between the tracks they sit on. Lengthwise there is about 68-3/4" between the hinges. You may need to get creative with how you load them to avoid damage but those are the dimensions you have without them touching anything else inside the box.
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    Image 1 for
  • Will Rhino-Rack Zenith MasterFit Rooftop Cargo Box Clear Hatch on 2017 Toyota Corella IM
    The Rhino-Rack Zenith MasterFit Rooftop Cargo Box # RRRMFZ66 will fit your 2017 Toyota Corolla iM and allow you to open up the hatch without any issues. This box requires 49-1/4" of rear hatch clearance and from what I'm seeing you have 58" of clearance from your front crossbar to your hatch so you'll have plenty of extra room. Attached is a review video for you to check out.
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  • What Rooftop Cargo Box Do You Recommend For My 2007 Subaru Outback Impreza Wagon Sport
    I can definitely find you a rooftop cargo box that will fit your 2007 Subaru Outback Wagon and be long enough to carry your 180 cm skis. My recommended rooftop cargo box is the Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black, part # RRRMFZ66. It is long enough that you can carry your skis, but it is short enough that you will be able to access the rear of your vehicle while carrying the Zenith. In order to have access to the rear of your vehicle the front crossbar...
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  • Mounting Bracket Spacing for Yakima SkyBox 12 to Fit on Rhino-Rack Pioneer Platform Rack
    The clamps for the Yakima SkyBox 12 Rooftop Cargo Box # Y07334 are 21" apart on center and they are somewhere in the range of 1" to 1-1/4" wide. We actually have reached out to Rhino-Rack about cargo boxes fitting with the Pioneer rack and they have said that all of their cargo boxes are compatible with the rail spacing on the Pioneer. I'm not sure if the SkyBox spacing is compatible but from my understanding it is unlikely that it will fit. For a similar option from Rhino-Rack we have...
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  • Low Profile Rooftop Cargo Box For 2019 Toyota RAV4
    We can definitely find a rooftop cargo box that will work with your 2019 Toyota RAV4. You are looking for a low profile cargo box. Please keep in mind that the lower in profile a box gets, the longer it becomes to keep the same volume. For example the Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black, part # RRRMFZ666, is a 14 cu ft low profile cargo box. It is 72" X 32" X 14". Whereas the Thule Pulse Medium Rooftop Cargo Box - 14 cu ft - Matte Black, part # TH614,...
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  • Replacement Keys and Lock Cores For a Rhino-Rack Zenith Rooftop Cargo Box
    We do have the Rhino-Rack Masterkey Lock Barrels # RRRK093-2 which will provide you with 2 new lock cores and keys for your Rhino-Rack Zenith MasterFit Rooftop Cargo Box # RRRMFZ66. As far as pricing goes on the different sets they can change based on availability and demand. I have no way to know if any of them are going to change one way or another.
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  • Wind Fairing for 47 Inch Thule Square Bars and Cargo Box Recommendation
    We can get you set up with a wind fairing to lessen the noise of the square crossbars, as well as a nice cargo box, but let's go ahead and start with the wind fairing for your 47 inch Thule SquareBar Evo Crossbars # TH712200. A wind fairing is going to be the perfect antidote for the wind noise you are hearing, the best option that will allow you to mount the fairing clamps in between the feet on your crossbars is the 38 inch AirScreen XT for Thule Crossbars # TH72WV. As for the cargo...
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  • Roof Rack and Cargo Box Recommendation for a 2019 Kia Sportage
    Yes, for your 2019 Kia Sportage with raised side rails I recommend using the Rhino-Rack Vortex Aero Crossbar System which is composed of part # RRVA126B-2 and part # RRSX023. This system has aero shaped crossbars which will reduce both wind noise/resistance and it comes with locks for security. It has the same quality and dependability as other major roof rack manufacturers such as Thule and Yakima but without the added price. I have attached a photo of the crossbars installed as well as...
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  • Can I Carry A Rhino-Rack Zenith Rooftop Cargo Box On My Toyota 4Runner 2022 With Factory Crossbars
    The Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black, part # RRRMFZ66, is not going to fit your 2022 Toyota 4Runner's factory roof rack. The crossbars are too close to the roof of the vehicle for the clamps to attach without contacting the roof of the vehicle. In addition, the shark fin antenna will interfere with the mounting of the box. Your best bet is to attach a roof rack to the raised rails of your vehicle. That will give your roof rack the necessary height...
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  • Comparing Rhino-Rack and Malone Roof Cargo Boxes for a 2016 Audi Q5
    When comparing the Malone and Rhino-Rack cargo boxes I recommend Rhino-Rack. Malone is more of an entry-level product line while Rhino-Rack is more of the mid-tier brand and quality - so while they both might be priced around the same and have similar features, I can guarantee the Rhino-Rack is built better. I then recommend pairing this with the Inno roof rack system for the flush rails on your 2016 Audi Q5 because they have great quality at a mid-tier price-point as well. This means...
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  • Does the Rhino-Rack Roof Rack # RLZ01-DC Install Completely Level on My 2010 Ford Transit Connect?
    Great question! I went ahead and called my tech at Rhino-Rack, and she confirmed that the reason why there are two different heights of legs that come with the Rhino-Rack Roof Rack # RLZ01-DC is because of the curvature of the roof. She also said that the crossbars will be even once installed, so the cargo box will lay completely flat. I went ahead and attached a picture of this rack installed to give you perspective. For a great cargo box that is compatible with the larger Heavy-Duty...
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  • Recommended Roof Rack for a 2018 Acura RDX with Bare Roof
    The best value roof rack for a 2018 Acura RDX with bare roof is the Rhino-Rack Vortex Aero Crossbar System composed of part # RRVA137B-2, part # RRRLKVA, and part # DK337. This is a clamp-on system with custom fit so there's no modifications required and it's easy to install. It has aero crossbars which are the most widely compatible with rooftop accessories like cargo boxes/ski carriers and they produce the least amount of wind noise. If you're also looking for a ski carrier or cargo...
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  • Will Yakima SkyBox 21 Fit on Rhino-Rack Heavy-Duty Roof Rack Crossbars
    The max dimensions for a crossbar that the Yakima SkyBox 21 # Y07337 can accommodate is 3-1/2" x 1-11/16". The Rhino-Rack Heavy-Duty Roof Rack Crossbars # RB1250B-2 are a little too tall for that so if you want to stick with Rhino-Rack you need the Vortex crossbars like part # RRVA137B-2. If you let me know the year/make/model of your vehicle I can make a roof rack recommendation for you. The Rhino-Rack HD bars are much taller than typical crossbars so none of the Yakima boxes will work,...
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  • Will the Rhino-Rack Zenith MasterFit Rooftop Cargo Box Fit on My 2019 Toyota RAV-4?
    As far as the compatibility of the Rhino-Rack Zenith MasterFit Rooftop Cargo Box - 14 cu ft - High Gloss Black # RRRMFZ66, it will allow you to fully open your rear hatch on your 2019 Toyota RAV-4 when mounted. The Rhino-Rack Zenith is compatible with crossbars that are between 1-1/8 - 3-9/16 inches wide between 11/16 - 1-3/8 inches tall. If you need a crossbar system, the recommendations I have depend on whether your 2019 Toyota RAV-4 has a bare roof, flush rails, or raised rails. For...
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Tyler C
Edited by:
Tyler C
Employee David L
Written by:
David L
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Dustin K
Video by:
Dustin K
Employee Lisa S
Updated by:
Lisa S
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Alex H
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Alex H
Employee Carrie F
Updated by:
Carrie F
Employee Randy B
Installed by:
Randy B

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