Difference Between Standard and Fusion 2" Curt Hitch Ball Mounts
Published 08/10/2023 >
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Question:
What is the difference between 45056 and 45154.I will be using this exclusively for I trailer
asked by: Deb B
Expert Reply:
The Curt Class III Ball Mount # C45056 comes with a standard 2" hitch ball that can be removed and used in the drop or rise position with the ball mount while the Curt Fusion Ball Mount # C45154 has the 2" hitch ball welded to the platform so it can only be used in the drop position.
The Fusion looks a little cleaner but it does lose that rise position so I recommend going with the standard # C45056 just in case you ever need to remove the hitch ball and reinstall it on the other side of the platform.

Product Page this Question was Asked From
Curt Class III Ball Mount with 2" Ball - 4" Drop - 2" Rise - 7,500 lbs
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- One Ball
- 2 Inch Ball
- Steel Shank - Gloss Black
- Drop - 4 Inch
- Rise - 2 Inch
- Fits 2 Inch Hitch
- 7500 lbs GTW
- Pre-Torqued
- CURT
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