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Price: $69.60

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Extension for Curt Roof Mounted Cargo Basket - 21" Long

Item # C18117

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Retail:$93.71

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Product Images

curt accessories and parts extension
curt accessories and parts  extension for roof mounted cargo basket - 21 inch long
curt accessories and parts roof basket extension for mounted cargo - 21 inch long
curt accessories and parts roof basket
curt accessories and parts extension c18117
curt accessories and parts extension c18117
curt accessories and parts roof basket extension for mounted cargo - 21 inch long

In Use/Installed

accessories and parts curt roof basket in use
accessories and parts curt roof basket extension in use
accessories and parts curt c18117
accessories and parts curt roof basket extension for mounted cargo - 21 inch long
accessories and parts curt extension in use
accessories and parts curt roof basket extension for mounted cargo - 21 inch long
accessories and parts curt roof basket c18117
accessories and parts curt extension c18117
accessories and parts curt extension c18117
accessories and parts curt roof basket extension for mounted cargo - 21 inch long
accessories and parts curt roof basket extension in use
accessories and parts curt roof basket extension for mounted cargo - 21 inch long

Customer Photos

curt accessories and parts roof basket c18117
curt accessories and parts roof basket c18117
curt accessories and parts roof basket c18117
curt accessories and parts roof basket extension for mounted cargo - 21 inch long
curt accessories and parts roof basket c18117
curt accessories and parts roof basket c18117

  • Roof Basket
  • Extension
  • Curt
Add onto your Curt roof-mounted cargo basket (C18115) with this 21" long extension. Call 800-298-8924 to order Curt accessories and parts part number C18117 or order online at etrailer.com. Free expert support on all Curt products. Guaranteed Lowest Price and Fastest Shipping for Extension for Curt Roof Mounted Cargo Basket - 21" Long. Accessories and Parts reviews from real customers.


  • All Info
  • Reviews (10)
  • Q & A (18)
  • Videos (2)
  • Photos
  • Why etrailer?

Curt Accessories and Parts - C18117

Add onto your Curt roof-mounted cargo basket (C18115) with this 21" long extension.


Features:

  • Extends length of cargo carrier by 21" to make overall basket dimensions 62-1/2" long x 37" wide x 4" deep
  • Fits Curt roof-mounted cargo basket (C18115)
    • Inserts between the 2 main pieces of the carrier - slides onto and into bars


18117 Curt Rooftop Cargo Carrier Extension

C18117 Installation InstructionsInstallation Details C18117 Installation instructions


Video of Extension for Curt Roof Mounted Cargo Basket - 21" Long


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




Video Transcript for Curt Extension for Roof Mounted Cargo Basket Review

Matt: Hey guys Matt here at etrailer.com. Today were going to be taking a quick look at the Curt 21 Inch extension piece for the Curt Rooftop Cargo Basket, part number C18117. Now this extension piece will give you an additional 21 inches to your existing Curt Rooftop Cargo Basket. You can see its made of the same heavy duty, strong steel construction. It has that nice black powder-coat finish to help resist rust and corrosion. It also comes with the hardware and tools so that you can install it directly to your existing Curt Rooftop Cargo Basket. Now one thing to keep in mind when purchasing this extension you want to make sure that the roof or basically how youre vehicle is engineered so that youre going to have enough space. For example here we had to push the basket a little bit farther close to the front just to make sure that we can get access to the rear hatch.

Now it is kind of close on this vehicle so again just something to really keep in mind when youre deciding to purchase this extension. So with the extension the overall basket dimensions are going to be 62-1/2 inches long by 37 inches wide by 4 inches deep. Now well go ahead and load up some gear and take it out on the road. Now with our gear all loaded up well be using the 65 inch by 38 inch Curt stretchable cargo net to secure our gear in place. This is part number C18201. Now with our gear all secured we can go ahead and take it out on the road. That will complete todays review of the Curt Roof Mounted Cargo Basket Extension, part number C18117.

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Customer Reviews

Extension for Curt Roof Mounted Cargo Basket - 21" Long - C18117

Average Customer Rating:  4.8 out of 5 stars   (10 Customer Reviews)

Add onto your Curt roof-mounted cargo basket (C18115) with this 21" long extension.

- C18117

by:


I bought the Curt roof top basket and mounted it to my 13 JK. I wanted it lower than the offered brackets would allow so I made my own mounting kit. I worked great and looks much better low to the roof. 246505



- C18117

by:


I have bought the Curt Roof mount cargo basket 2 weeks prior to a trip, so we could carry more to and not be so cramped in my Subaru Forester. However, the original one I bought seems a little small. So I bought this extender for it, and it worked out great. they shipped it immediately, and delivery was very fast. Easy to assemble and would recommend to anyone who has a shorter basket. 143338



- C18117

by:


Loved the price and the look. I had a very difficult time tightens the attachment brackets that connect the carrier to the roof. The lock nuts on two of them were extremely hard to tighten. I had to use vice grips on two of them. One of the plastic pieces broke that cover the lock nut. 238888



- C18117

by:


Shipped with the complete rack that I'm wondering if these parts aren't stolen! Ordered another part from a jeep company and their product hasn't even shipped yet. Etrailer even called me when there was a small issue with my credit card; their customer service representative was fantastic and went above and beyond is making sure was my order was processed and would ship as ordered. Product is top notch and better than some car roof racks I've seen a jeep functions. 237686



- C18117

by:


great guilty looks great & well built very happy with it 300315



- C18117

by:


A real bargain to extend your storage b asket. 261251


Comments

Pretty good. A few minor rust spots that need touching up with paint, but then again, I drive this on the salt water beach all summer.

Hal - 06/14/2017

25004

- C18117

by:


Very happy with this product. The extension was very easy to install. Looks great on my Ford Transit Connect. Very fast delivery and great customer service. Great price for a great product. 123754



- C18117

by:


Cargo basket is top notch! Looks great on my Jeep Cherokee, and is tough enough to survive the brutal North Dakota winters. 301799



- C18117

by:


Basket extension works great and etrailer delivered quickly. 46110



- C18117

by:


well built , just what I needed. 411310


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Ask the Experts about this Curt Accessories and Parts
Do you have a question about this Accessories and Part?


  • Will Curt Extension Work On Reese Roof Cargo Basket
  • I do have a solution for you, however the Curt Extension # C18117 referenced in your question is not compatible with the Reese Roof Cargo Basket # RP1391300. If you are looking for a larger basket or one that can be extended, we do have a few options. The above mentioned Curt Extension will work with the Curt Roof Mounted Cargo Basket # C18115 to add 21 inches of length. We also have the Rola Roof Mounted Cargo Basket # 59504 and compatible 18-3/4 inch Extension # 59505. I have included...
    view full answer...

  • Will Spare Tire Carrier for Yakima Roof Rack Cargo Baskets # Y07076 Fit Curt Cargo Basket # C18115
  • It should work, the dimensions are a little bit different but they should be close enough to make it work. The Spare Tire Carrier for Yakima Roof Rack Cargo Baskets # Y07076 that you referenced is designed to fit cargo baskets with 1/2 in diameter cross tubes that are spaced 3-11/16 inches apart measured on center. The Curt Roof Basket part # C18115 that you referenced has 1/2 diameter tubes that are spaced 3-1/2 inches apart. That's a difference of a little under .2 of an inch in...
    view full answer...

  • Curt Roof Cargo Carrier # C18115 Compatibility with a 2006 Acura MDX
  • The crossbars on your 2006 Acura MDX should will have to be at least 15 inches apart. Since you have crossbar spacing of 27 inches, this cargo carrier should work very well for you. If you had even wider crossbars or wanted more cargo space, you could install a Extension for Curt Roof Mounted Cargo Basket, part # C18117. I included installation instructions for both of these products below for you to check out.
    view full answer...

  • What is a Waterproof Storage Solution for a Roof Cargo Basket?
  • It is absolutely fine to leave a roof cargo basket on when it is not in use. This adds a rugged style to the vehicle and means that you will not need to find space inside your home or garage to store the rack between trips. A recommended setup for a cargo basket on a 2016 Jeep Renegade is the Malone AirFlow2 Roof Rack, part # MPG216 combined with the Curt Roof Mounted Basket, part # C18115. This provides additional cargo space and is expandable with the Cargo Basket Extender, part #...
    view full answer...

  • Can 2 Extensions be Added to Curt Roof Mount Cargo Basket
  • On the Curt roof mount cargo basket # C18115 you could use 2 extensions, # C18117. This would make the basket 83-1/2 inches long. Because of the length I strongly reocmmend adding a third roof rack bar for extra support. Even if you used some foam blocks or something similar, extra support is likely going to be needed.
    view full answer...

  • Is there an Extension for Pro Series Roof Mounted Cargo Basket
  • The Pro Series roof mounted cargo basket # PS63156 does not have an available extension. There are other baskets that do if you do not already have a basket. Rola basket # 59504 uses extension # 59505. Curt basket # C18115 uses extension # C18117. Thule basket # TH859XT uses extension # TH8591XT. Yakima basket # Y07070 uses extension # Y07074. SportRack basket # SR9035 uses extension # SR9036. Yakima Basket # Y07080 uses extension # Y07082.
    view full answer...

  • Roof Cargo Basket with Available Extension
  • There isn't a confirmed extension for Reese cargo carrier # RP1391300 but we have other carriers that do have available extensions. For a similarly sized and priced basket take a look at the Curt option, # C18115. There is an extension available for it, # C18117, which makes the carrier about 21 inches longer. I have linked a video that features both the basket and the extension.
    view full answer...

  • Does Reese Roof Basket Have an Extension?
  • There are similar baskets with extensions available, but none that will work with the Reese Roof Cargo Basket # RP1391300. Instead, I recommend checking out the Curt Roof Mounted Cargo Basket # C18115 and adding Extension # C18117. This is a 21" extension which will make the Curt basket a total of 61-1/2" long x 37" wide x 4" deep. The Curt basket will fit on most roof racks so long as the bars are spaced 15", 22", or 29" apart on center and have dimensions of up to 3" wide x 1-5/8" tall.
    view full answer...

  • Is Extension Piece for Curt Cargo Basket # C18115-117 Included or Separate
  • The extension piece that comes with the Curt basket part # C18115-117 is included, but if you needed it separately it would be part # C18117. Basically the part # C18115-117 is just the part # C18115 and the part # C18117.
    view full answer...

  • Will Yakima Spare Tire Carrier for Roof Baskets Fit a Curt Basket on a 2008 Ford Escape
  • The Yakima spare tire carrier # Y07076 will fit a Curt cargo basket # C18115 but it holds the tire in the confines of the basket. So if the basket you have is not wide or long enough for the spare tire on your 2008 Ford Escape then you would need either a different basket or the extension for the Curt basket, # C18117. If your Escape has the standard 235/70-16 tires then those are roughly 29 inches in diameter so there should not be a problem fitting in the Curt 41.5 x 37 inch basket.
    view full answer...

  • Will the Curt Roof Mount Cargo Basket Fit a 2013 Toyota RAV4 with Factory Roof Rack
  • You will not need to add an aftermarket roof rack to your 2013 Toyota RAV4 since it already has a factory roof rack with crossbars. You will need to measure the crossbars though to determine if the Curt cargo basket # C18115 will fit. Measure how thick or wide the bars are. If they are under 3 inches wide then the mounting hardware for the basket will fit. Next measure the bar spread by measuring from the center of the front bar to the center of the rear bar. That distance will need...
    view full answer...

  • Compatibility of Curt # C18115 Roof Rack with 2006 Toyota 4Runner With Roof Rails
  • The Curt Roof Mounted Cargo Basket # C18115 plus the # C18117 extension won't attach directly to the side rails on the roof of your 2006 Toyota 4 Runner. The basket needs roof rack crossbars to provide an attachment point. SportRack offers a reasonably priced crossbar kit that would work perfectly for you, part # SR1098. Once the crossbars are installed, you can adjust the bar spread (spacing between the two crossbars) wherever you need to in order to install the roof basket.. As you...
    view full answer...

  • Will Curt Roof Cargo Carrier # C18115 Fit On 2008 Nissan Pathfinder LE With Factory Roof Rack
  • As long as the crossbars on your 2008 Nissan Pathfinder LE are spaced at least 15 inches apart and the crossbars are 3 inches wide or less, the Curt Roof Cargo Carrier # C18115 should fit your vehicle with no problem. The assembly is quick and easy and the carrier comes with a fairing that will reduce wind noise and drag. I have included a link to the installation instructions for this item. If you need extra room, you might be interested in the Curt Basket Extension # C18117. This item,...
    view full answer...

  • Will Using the Extension with a Curt Cargo Basket Increase its Weight Capacity
  • Adding the extension # C18117 to your Curt cargo basket will not increase the weight capacity. It does not decrease it either. The weight capacity will stay the same. Please be sure to consult the vehicle owner's manual and/or the vehicle manufacturer for the roof weight carrying capacity. There are several components that have weight capacities, the basket is one, the roof rack is another, and the vehicle roof is the third. You will need to go by whichever one has the lowest capacity.
    view full answer...

  • Will the Curt Cargo Basket Fit on a 2011 Nissan Armada Platinum with the Factory Roof Rack
  • As long as the crossbars on your 2011 Nissan Armada Platinum are no wider than 3 inches, then the Curt Cargo Basket, # C18115, and the extension, # C18117, will fit. As a side note, this cargo basket requires a minimum crossbar spread of 15 inches, which should not be a problem on your vehicle. Also, the weight capacity of the cargo carrier remains at 150 lbs when the extension is added. Before loading any cargo on your roof, I recommend checking your owners manual to verify the weight...
    view full answer...

  • 2012 Jeep Grand Cherokee with OEM Crossbars Roof Cargo Basket and Extension Recommendation
  • The Curt # C18115 Roof Mounted Cargo Basket will fit crossbars that are up to 3 inches wide. This cargo basket is designed to fit most factory and aftermarket roof racks, but please measure your Aero crossbars to make sure that this cargo basket will work with them. Curt does indicate that the crossbars have to be spaced at least 15 inches apart to mount this basket. Please make sure that you check your owners manual to verify the roof and crossbar weight capacities. You want to make...
    view full answer...

  • Low Profile Light Bar and Cargo Basket for a 2013 Jeep Wrangler Unlimited
  • Cargo baskets like # C18117 are going to require some sort of roof rack crossbars to mount to your 2013 Jeep Wrangler Unlimited but I have a different recommendation you might like. First, since you want to mount lights on the Jeep I recommend using the Carr XRS Rota light mounting bar # CARR210221. This light bar will eliminate clearance concerns and create a low-profile look by rotating the bar down, even with lights mounted. And there is no drilling required for installation. For...
    view full answer...

  • Product Weight of Curt Roof Top Cargo Basket # C18115 and Cargo Basket Extension # C18117
  • The weight of the Curt Cargo Carrier # C18115 is 29.1lbs while the extension # C18117 weighs in at 14lbs. That's a combined total of 43.1lbs. I have linked both products to this page for your purchasing convenience.
    view full answer...


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Info for this part was:

Photos by:
Jackie C
Video Edited:
Zack K
Written by:
Lindsey S
Expert Research:
Michael H
Installed by:
Matthew K
Video by:
Dustin K
Photos by:
Amber A
Video Edited:
Sue W

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