Does the Curt A20 Hitch Head Come w/ Everything Needed to Install on a S20 Slider?
Updated 09/24/2025 | Published 09/18/2025
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Question:
Will I need any additional parts to install 16540 Curt A20 Fifth-Wheel-Trailer Hitch Head Unit Item C16540 onto a curt S20 slider? I already own the S20 slider. Thank you.
asked by: Donovan M
Expert Reply:
Hey Donovan, welcome back. You will not need any additional parts to install the Replacement Head Unit for Curt A20 5th Wheel Trailer Hitch item # C16540 onto the Curt S20 Slider item # C63DR. The A20 head comes with all the installation hardware you will need.
What kind of 5th wheel trailer do you have? You can add this information and any other questions you have where it says Reply to Jerred H and I'll be happy to answer them.
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Product Page this Question was Asked From
Curt S20 Slider for E16, A16, A20, and Q20 5th Wheel Trailer Hitches - 12" Travel
- Accessories and Parts
- 5th Wheel Hitch
- Slider Parts
- Slider
- A16
- A20
- E16
- CURT
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Donovan M.
9/22/2025
We are in the process of upgrading from a XLR Micro Boost 301XLRE toy hauler to a Wildcat 35FL. The wild cat GVWR is just a bit over 14k lbs, so my current 16k curt hitch head should do the trick, but I am not a fan of the sliding locking bar. I’m wanting the extra safety of the 20k hitch head and the locking jaws. Thanks for the info!