The lower support arm attaches to the smooth runner. Click here for assistance identifying the correct arm or rib.
042 | Lower Support Arm (62")
$109.00Price
Lower Support Arm: 61.42" x 1" x 1.5"
Click for installation instructions, or go to the main Parts page and select "Repair Videos."
Q: What kind of rivets does the lower support arm use?
A: 3/16" x 1/4" aluminum rivets. If you don’t have the tools to replace the rivets, you can use a bolt and nut. We do not carry the rivets or the nut/bolt replacements for them, but you can find them at any local hardware store!
