Dimensions of Trailer Valet JX Trailer Jack

Updated 04/24/2026 | Published 04/20/2026

Question:

I am looking for jacks to mount under a 5th wheel rv I need the measurements on a valet JX center of mounting connector to top of jack highest point and from mounting point to bottom of jack

asked by: Kenneth B

Expert Reply:

Hi Kenneth; the Trailer Valet JX Trailer Jack # TV35FR is typically used as a tongue jack but I would be happy to give you those dimensions. The distance from the center of the pipe mount to the top of the jack is 9.81". The distance from the center of the mount to the bottom of the foot is 13.44". I went ahead and attached the Trailer Valet dimensional drawing below for your reference.

What kind of 5th wheel do you have?

expert reply by: Robin H