How To Choose Correct Replacement Landing Gear Legs for Heartland Sundance 5th Wheel Trailer

Question:

2010 heartland Sundance 2900MK right Landing gear and electric motor needs to be replaced. Need parts.

asked by: Peter A

Expert Reply:

In order to confirm the correct replacement landing gear leg for your trailer you'll need to take a few measurements, the first simply being the length of the outer tube. Then, you'll need to measure the distance between the weld stops either inside to inside or outside to outside. The weld stops are what keeps the brackets in position on the outer tube. I have attached a photo below for reference.

The most common replacement has a 29-1/2" long outer tube with 15-1/2" weld stop spacing inside to inside or 17-1/2" outside to outside. In which case, you'd use part # LG-179013 for the lead leg or part # LG-179014 for the follow leg. Then for the replacement motor and gear box you can use the Replacement Aluminum Gearbox for Stromberg Carlson Landing Gear part # LG-179015 and Replacement Motor for Stromberg Carlson Electric Landing Gear part # LG-142178.

I have attached our full list of replacement legs to choose from as well if the above won't work.

expert reply by: Conner L