Kwikee provide upgrade kits for 25-series electric steps on your RV.
Details
Includes 1 Electric Step Upgrade Kit With Motor, Gear, Control Unit And Hardware
Motor Includes Automatic Shut-Down Feature
6-3/4"L x 3-1/8"W x 1-1/16"H Control Unit Actual Dimensions
11-7/8"L With 10-3/4" Mounting Centers (Motor Table)
Limited 1-Year Manufacture Warranty