Easy — 1–2 hours
Description
This trailer ball has a 2-5/16 inch diameter and a 2 inch shank diameter with a 3-1/2 inch shank length. It offers a 30,000 lb gross trailer weight capacity and a 4,550 ft-lb torque rating. The raw steel finish provides protection against the elements. It is backed by a limited lifetime warranty, including one year for finish and parts.
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 40088 |
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.
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