To determine the correct replacement landing gear, you will need to measure the mounting brackets on your trailer from the underside of the top bracket to the top of the lower bracket as shown in the diagram. From there you will be able to choose the amount of lift and weight capacity that will work for you.
Your brackets are likely to have 17-1/2" from outside to outside of the brackets, and if so, the Stromberg Carlson Electric Landing Gear Set # LG-3 has has 34-7/8" of lift and a 6,500... view full answer...