Replacement Legs for Lippert Hydraulic Leveling System of 2018 Thor Challenger 37KT

Updated 08/11/2025 | Published 02/19/2022

Question:

Need replacement Lippert right front Hydraulic Leveler for 2018 Thor Challenger 37kt

asked by: Dennis R

Expert Reply:

If the Lippert hydraulic leveling system you have on your 2018 Thor Challenger 37KT is the Level Up system then the correct replacement leg you'd need is the part # LC36VR which fits all positions. If instead you have the Level Best system you'd need the part # LC359278 instead.

expert reply by: Jameson C

Csnorris

8/8/2025

I have a similar question regarding the hydraulic leveling system for my Thor Challenger 37GT. Mine is a 2014, however, and I am in need of the braces that attach the legs to the frame of the coach. An unfortunate incident with soft ground and sinking risers resulted in the rear legs now being bent at a rather severe angle. How can I confirm which system I have? If you have parts numbers, those would be welcome, too. Thanks! CSN

Jameson C.

8/11/2025

@Csnorris If you check out the motor that is bent there should be a part number as well as brand info listed on it. That is going to be the best way to ensure we get you the right replacement part.