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Yakima CBX Rooftop Cargo Box - 18 Cubic Ft - Black

Yakima CBX Rooftop Cargo Box - 18 Cubic Ft - Black

Item # Y86FR
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Our Price: $999.00
Roof Box
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Shipping Weight: 83 lbs
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91 x 38 x 16. Premium roof box features modern, angular styling and easily mounts to your crossbars with quick-release clamps. Locking lid opens from either side of your vehicle. Crossbar cutouts provide a low-profile look. Durable ABS construction. Lowest Prices for the best roof box from Yakima. Yakima CBX Rooftop Cargo Box - 18 Cubic Ft - Black part number Y86FR can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (3)
  • Q & A (4)
  • Photos
  • Why etrailer?

Yakima Roof Box - Y86FR

  • Aero Bars
  • Elliptical Bars
  • Factory Bars
  • Round Bars
  • Square Bars
  • Large Capacity
  • Yakima
  • Extra Long Length
  • Black
  • Medium Profile
  • Dual Side Access

91 x 38 x 16. Premium roof box features modern, angular styling and easily mounts to your crossbars with quick-release clamps. Locking lid opens from either side of your vehicle. Crossbar cutouts provide a low-profile look. Durable ABS construction.


  • Cargo box mounts on your vehicle's roof rack to provide enclosed storage for your gear
    • Great for larger vehicles
    • Perfect for carrying cargo and gear to campsites for up to 5 people
  • Dual-side opening lid offers easy access from either side of your vehicle
    • Metal levers and internal lifters make it easy to open and close lid
  • Same Key System (SKS) locks ensure your gear is secure
    • Key can only be removed when box is closed and locked
  • Quick-release clamps provide easy, tool-free installation on most crossbars
    • Clamps wrap around crossbars and secure with removable hand knob
    • Soft rubber coating on clamps protects your crossbars from scratches and scuffs
  • Aerodynamic shape helps minimize wind noise and drag
    • Angular design provides a modern, rugged look on vehicles
  • Tapered tail allows for increased hatch clearance
  • Integrated anchor points let you secure cargo inside the box
  • Durable ABS plastic with premium, scratch-resistant automotive finish
  • Made in the USA


  • Application: round, square, aero, elliptical, and most factory crossbars
    • Crossbar spread: 24" - 40"
  • Carrying capacity: 18 cu ft
  • Weight capacity: 165 lbs
  • Maximum ski/snowboard length: 210 cm
  • External carrier dimensions: 91" long x 38" wide x 16" tall
  • Carrier weight: 68 lbs
  • Limited lifetime warranty

Yakima 8007389 CBX 18 Crossbar Fitment and Spread

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.

The CBX has 18 cu ft of storage space for skis, snowboards, and camping gear. The aerodynamic, low-profile design helps to reduce drag and wind noise, and the locking lid conveniently opens from either side of your vehicle. The box has internal tie-down points for securing cargo, and the quick-release mounting system offers easy, tool-free installation.

Durable Construction

Yakima 8007389 CBX Automotive Grade ABS Plastic

This cargo box is constructed of durable ABS plastic that is lightweight yet rigid and impact resistant. It has a durable black finish that is stylish and less susceptible to chips, scratches, and harsh UV rays when compared with paint.

Dual-Side Opening Lid

Yakima 8007389 CBX Dual Side Opening Lid

The CBX features a dual-side opening lid so you can load and access your gear from either side of your vehicle. Integrated, grip-friendly handles help you easily open and close the lid even with one hand. The lid has lifters that ensure it opens and closes smoothly. There is also a convenient pull cord on the inside that helps you close the lid.

SKS Lock System

Yakima 8007389 CBX Same Key System Locks

The cargo box has SKS locks on each side of the lid. The key cannot be removed from the locks unless the lid is closed and locked. This prevents you from driving with an open or unlocked lid. The locks include SKS lock cores so you can swap them out to make all your Yakima accessories keyed alike.

Quick-Release Mounting System

Yakima 8007389 CBX Quick-Release Clamps

The box can be mounted on your vehicle in less than 5 minutes with the quick-release mounting system. These clamps adjust along tracks in the floor of the box to accommodate different crossbar spreads.

Yakima 8007389 CBX Removable Torque Limiting Knob

To install the box, set it on your roof rack and center the clamps over your crossbars. Then simply use the included torque knob to tighten the clamps around the bars. The knob clicks when the clamps are secure, and can be removed after installation for a flat, unobstructed floor.

Cargo Tie-Down Points

Yakima 8007389 CBX Integrated Tie Down Points

The mounting bracket assemblies on the inside of the box have fixed anchor points for securing your cargo. Just loop straps (sold separately) through the anchor points and pull the straps tight to secure your gear.

8007389 Yakima CBX Rooftop Premium Cargo Box - 18 Cubic Ft - Black

Installation Details Y86FR Installation instructions

Customer Reviews

Yakima CBX Rooftop Cargo Box - 18 Cubic Ft - Black - Y86FR

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

91 x 38 x 16. Premium roof box features modern, angular styling and easily mounts to your crossbars with quick-release clamps. Locking lid opens from either side of your vehicle. Crossbar cutouts provide a low-profile look. Durable ABS construction.

- Y86FR

- Y86FR

- Y66FR

Review from a similar CBX in Roof Box


Ask the Experts about this Yakima Roof Box

  • Recommended Roof Rack And Cargo Box For 2020 Ford Explorer ST With Factory Roof Rails
    The Inno Aero Crossbars - Aluminum - Black - 48" Long # INXB123-2 with Inno Flush Feet # INXS100 that you mentioned are confirmed to fit the roof of your 2020 Ford Explorer ST with factory raised rails running front to back. These crossbars meet the requirements for the Yakima CBX Rooftop Cargo Box - 18 Cubic Ft - Black # Y86FR so it will be a nice setup for you. The cargo box will simply clamp around the crossbars with the included clamps. This is a very nice box which has an integrated...
    view full answer...
  • Will the Yakima CBX 18 # Y86FR Fit My 2009 Toyota RAV4?
    I have a solution for you. I confirmed with Yakima that you will have enough crossbar spread for the Yakima CBX 18 # Y86FR to fit on your 2009 Toyota RAV4. Also, Yakima confirmed that the clamps for the CBX 18 will attach to your factory crossbars. However, I cannot confirm for sure if you will be able to fully open the rear hatch on your vehicle. Your measurement that you used will confirm whether you will be able to open your rear hatch. If you measured from the center of your front...
    view full answer...
  • Recommended Yakima Roof Rack, Cargo Box, and Bike Rack for a 2017 Kia Sorento
    I have great recommendations for each of your searches! To use one key, you will need to have the same brand. For the roof rack on your 2017 Kia Sorento, all of the roof racks have a 165-lb capacity. So, I recommend the Yakima JetStream Crossbars, part # Y00425. They're aerodynamic and fit to the rails by means of the RidgeLine Towers, part # Y00145, and the RidgeClip Fit Kit, part # Y06013. For the cargo box, I recommend the Yakima CBX Rooftop Cargo Box, part # Y86FR. It has 18 cubic...
    view full answer...
  • Will The Yakima SkyBox 16 Work On A 2010 Ford Expedition
    The Yakima SkyBox 16 Roof Cargo Box # Y07335 is not vehicle specific, as long as you have a crossbar spread that is 24-36" then the SkyBox 16 will fit. We do also offer the Yakima CBX Rooftop Cargo Box # Y86FR which is best suited for larger vehicles. This box has a carrying capacity of 18 cubic feet and will support up to 165lbs. The Yakima CBX also has a crossbar spread of 24-40", compared to the SkyBox at 24-36".
    view full answer...
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Info for this part was:

Employee Daron K
Edited by:
Daron K
Employee Brian T
Written by:
Brian T

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