SKU: 5272277167

CURT 18117 21 x 37-Inch Roof Rack Extension for Rooftop Cargo Carrier 18115

$55.80 $62.00
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

CURT 18117 21 x 37-Inch Roof Rack Extension for Rooftop Cargo Carrier 18115Even with the roomiest of vehicles, packing the car for a long trip can quickly turn into a frustrating game of Tetris. CURT cargo carriers are a simple yet effective solution for maximizing the storage area of your vehicle. The CURT roof rack cargo carrier is a roomy and versatile cargo carrier with a lightweight design and easy installation. It features a simple two piece assembly and mounts to most styles of roof rack base rails. With its strong

Even with the roomiest of vehicles, packing the car for a long trip can quickly turn into a frustrating game of Tetris. CURT cargo carriers are a simple yet effective solution for maximizing the storage area of your vehicle. The CURT roof rack cargo carrier is a roomy and versatile cargo carrier with a lightweight design and easy installation. It features a simple two-piece assembly and mounts to most styles of roof rack base rails. With its strong steel construction and durable black powder coat finish, it easily stands up to the tough trails and long miles ahead. One of the key advantages to the CURT roof rack carrier is its extension option. With this extension piece installed, the cargo rack goes from a little over ten square feet of storage room to an impressive 16 square feet, providing a lot of extra room for storing bulkier items. The roof rack cargo carrier readily accepts a CURT cargo net to get you packed up and on your way with less hassle.

Roof Basket Extension; For Use With Curt Carrier 18115; 37 Inch x 21 Inch x 4 Inch

Features & Benefits

  • Frees Up Space Inside The Vehicle For Passengers And Cargo
  • Adds Almost Six Square Foot Of Storage Area
  • Protected By A Highly Durable Carbide Powder Coat Finish
  • Mounts To Most Roof Rack Base Rails
  • 3 Inch Inside Diameter Fits Pintle Hooks, Ball And Pintle Combinations Or Clevis Bars
  • Limited 1 Year Warranty

Attributes

  • Compatibility: Curt Carrier 18115
  • Extension (IN): 27 Inch
  • Finish: Powder Coated
  • Color: Black
  • Material: Steel
  • Estimated Install Time (Hours): 0.25

Additional Attributes:

 

  • GTIN: 612314181179
  • Rate Class - XA: 70.0
  • Box Width in Inches - XA: 27
  • Tariff 301 - XA: Yes
  • Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
  • Color: Black
  • Box Height in Inches - XA: 7
  • Item Length - XA: 43.500
  • Retail Length - XA: 42.000
  • Item Class - XA: OBS
  • Item Height - XA: 4.000
  • Retail Width - XA: 27.000
  • Item Width - XA: 20.000
  • Parcel Allowed - XA: Yes
  • Shipping Weight - XA: 14.000
  • Product Weight - XA: 0.000
  • Retail Height - XA: 7.000
  • Class ID: 0
  • Box Length in Inches - XA: 42
  • Finish - XA: CARBIDE BLACK POWDER COAT

Packaging:

 

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 42.000 x 27.000 x 7.000 inches

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5272277167

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4.4 ★★★★★
Based on 2347 reviews
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Verified Purchase
Jen C
Birmingham, US
★★★★★ 5
Good sturdy balls
Size: Medium (2.5"), Style: Fetch Pack 2
My dogs love balls! Unfortunately, they tend to chew them up very quickly. My Belgium Malinois chews on this all the time, and it has held up pretty well. Good option for chewers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
B
Verified Purchase
Baibhav Bhattarai
Pawtucket, US
★★★★★ 5
Fetch Perfection
Size: Medium (2.5"), Style: Fetch Pack 2
If you’re anything like me, fetch is the ultimate game with your furry companion. The Chuckit! Dog Fetch Ball Medley has taken our playtime to the next level with its variety and durability. This 3-pack of medium-sized, ultra-rugged balls is perfect for endless games of fetch without worrying about wear and tear. I love how each ball has a unique texture and color, keeping my dog engaged and excited every time. The medium size is just right for energetic dogs, allowing for long throws and big leaps. Plus, the rugged design means these balls can withstand even the most enthusiastic chewers and rough play sessions, making them a great investment for active pets. However, the vibrant colors can sometimes make them easy to lose in green grass or sandy beaches, but a good game of hide-and-seek with your dog is a small price to pay for such fantastic fetch balls. Additionally, while they’re durable, no ball is completely indestructible, so occasional replacements might be necessary for the most aggressive players. Overall, the Chuckit! Dog Fetch Ball Medley is a must-have for any dog owner looking to enhance their playtime. They’re fun, durable, and keep both you and your dog entertained for hours. A solid 5-star rating for their quality and variety, with a tiny star lost to their occasionally elusive colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2024
B
Verified Purchase
Brie
Dallas, US
★★★★★ 5
great ball!
Size: Medium (2.5"), Style: Fetch Pack 2
My pitbull LOVES these. She is a power chewer and tough on balls and toys and tends to go through them insanely quick. She is still on her first ball out of this pack and its been at least two months. It is a little small for her mouth but she doesn’t seem to mind, as it has quickly become one of her favorites. Not a loud ball and it doesn’t usually make that wet chewy noise when shes going to town on it which is huge for me😂😂 Safe for my pittie so i’d imagine a smaller dog would be just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Border Collie Approved: Easy to Clean, Durable, and Great Bounce
Size: Medium (2.5"), Style: Fetch Pack 2
These are the best balls out there for dogs. These fit great in the chuck-it ball launcher, which we need to wear out my border collie. They fit her mouth properly and, most importantly, do not absorb all the spit or water after a good rain. They are quick to clean off and have good weight so you can let them fly! Furthermore, they bounce well, which is perfect for my dog that likes to catch them on a bounce. The ball is a strong rubber, so should not be easy to chew up. I've used these for years, and the only time I've had to replace them is when one gets lost in the hay field. I highly suggest these as replacements for the common tennis balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
M
Verified Purchase
maxine
Omaha, US
★★★★★ 4
Heavy duty.
Size: Medium (2.5"), Style: Fetch Pack 2
My dog was not interested, but it’s a good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

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