Beginner — under 30 min
Description
MIA's Description
This trailer ball is tested to meet U.S. VESC V-5 specifications for safety. It includes a zinc-plated hex nut and helical lock washer for secure mounting and features fine threads for enhanced holding strength. The ball mount platform must be at least 3/8" thick, and the hole diameter should not exceed the shank diameter by more than 1/16".
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Curt |
| Part Number | C00D 40166 |
Videos
🚩🚩How to install a CURT Bolt-On 2-Inch ATV Hitch Receiver Adapter on a Kawasaki Brute Force 300
etrailer | In-Depth Review of the Curt Hitch Receiver Reducer Sleeve
CURT Adjustable Trailer Hitch Ball mount - CURT Channel Mount Pintle - Best Hitch You Can Buy?
CURT Trailer Hitch Installation #13493 | 2022 Ford Bronco
Choosing the Right Trailer Hitch & Installing Curt Xtra Duty
etrailer | What to Know About the Curt ATV Ball Mount Adapter with Welded D-Ring
Trailer Hitch Install: CURT 13323 on Toyota Tacoma
How to Install Curt 2" Hitch Receiver on 2018+ Chevy Equinox/GMC Terrain #13439
CURT QuickPin™ No-Latch Coupler | Hassle-Free Trailer Hookup
How to Install Curt Class III Trailer Hitch on a 2022 Toyota RAV4
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy