Lippert Frames

[tollmann]

Has anyone had problems with 2004 & 2005 Lippert Frames??
My 3670RL has major cracks in the pin box area. This makes the trailer unsafe on the highway.

[richfaa]

There is a issue known as 'Frame flex" on model years that include yours. It is a known issue and keystone has been repairing it free of charge, I would check with your dealer. Mention the Frame flex problem. If you call the service center they will just tell you to take it to a dealer so the the problem can be verified

[7.3Ford]

quote:Originally posted by tollmann

Has anyone had problems with 2004 & 2005 Lippert Frames??
My 3670RL has major cracks in the pin box area. This makes the trailer unsafe on the highway.

If it is the pin box that is cracked and not the mounting that the pin box goes in, I would get the Mor/ryde pin box to replace it. I just replaced mine on my 2010 3665RE, and what a difference.

I have the original Lippert pin box LIPP1116 I will sell you for $50.00 plus shipping if you are interested PM me.