What All Comes with the HappiJac Electric Truck Camper Jack System # LC736515-ELKIT

Published 06/18/2026

Question:

What are all the parts and quantities that ship with this kit?

asked by: Michael S

Expert Reply:

Hey Michael, if you check out the attached picture you can see all of the individual components that come with the HappiJac Electric Truck Camper Jack System # LC736515-ELKIT that you referenced. Everything you'd need would come with this as it includes all 4 jacks, the motors, the wiring harnesses, the brain, the mounting brackets, and the controller as well. The second picture is the brackets which are only thing that's not in the first picture. What is this getting installed on?

expert reply by: Jameson C

Also Included Brackets
(click to enlarge)

Complete Kit
(click to enlarge)

Michael S.

6/18/2026

Thanks! 2007 S&S Ponderosa 8.5 FBSC. My delivery was missing the L brackets so I was a little confused. I also was stumped by the flat brackets but figured out they were an option to the Z brackets if the installation required it. Last mystery is the fastener size to attach the jack leg to the rear bottom Z bracket. I know it’s 5/16 - 18 but it would have to be very short due to the shallow nature of the threaded hole in the leg. I have reached out to Lippert as well as this seems like a fastener that should be either included or at least specified. My local hardware stores don’t have anything short enough and I’d rather not fill the gap with extra washers.