Solution for Needing Replacement Lower Section of Ladder on RV
Updated 08/26/2025 | Published 08/22/2025
Question:
I have a broken lower section 6 steps which hangs on 2nd step of the upper section of a Christianson Industries, lower ladder 2255-40, which is no longer available. What are your suggestions for replacing it? Is there anything else you need? I can send a photo showing it broken on the right side just below the its 2nd step down where a brace to the back of my RV was. Repairing it?
asked by: Marshall C
Expert Reply:
Hey Marshall, most likely only solution will be an all new ladder but if the dimensions match the # SU77VR it would work which would be awesome. This has an overall length of 36" with the two 7/8" inserts spaced 11" on center. The 7/8" is the outer diameter of the pipe that will insert into the upper section of the ladder that you have now.
Product Page this Question was Asked From
Replacement Bottom Ladder Section for Surco Exterior RV Ladders - Qty 1
- Accessories and Parts
- RV Ladders
- Ladder Section
- Surco Products
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Marshall C.
8/26/2025
The lower section has 6 STEPS or ~72" lower section (vs. your 36") with curve from bottom to connecting plate against the back of the RV. and the top is a 2 square 'j' brackets that narrower than the rest of the ladder which has about ~ 12 1/2" outside width and ~ 10 1/8" inside width. Is there something else?