Availability of Lift Kit for Trailer that Already Has Over Under Kit Installed

Updated 08/20/2025 | Published 08/16/2025

Question:

What is the thickest blocks available when flipping rv axles to gain more clearance. My axles have been flipped but need more height. Thanks

asked by: Al M

Expert Reply:

Hey Al, we have a kit for that with the Correct Track lift kits like the part # LC87120 for a single axle trailer that can lift 1-1/4 inches. How many axles do you have and would a 1-1/4 inch or 2-1/4 inch lift help? We don't have any block kit lifts at this time.

expert reply by: Jameson C

Al M.

8/20/2025

2024 Silverado Z71 2500HD with 20 inch tires. B&W companionhitch.Trailer has Lippert 1716 pin box. Pulls nose high. Pin box itself hits box side rails on tighter turns. Been told because Chev boxes are deeper this isa problem. Been suggested that I have 3 inch blocks installed on trailer axles to level trailer off and prevent side rail problem. Little leery about 3 inch lift. Anybody use this much lift?.

Jameson C.

8/20/2025

@AlM 3 inches is quite a bit but if that's what you need its what you need. How much lower would the nose of your trailer need to be for the trailer to sit level?