Chapter 4 Liftgate Installation
10
GR00511
PREPARATION OF BODY
Remove all obstructions that will interfere with liftgate
operation.
Dock bumpers
Trailer hitches
GR00497
If rear sill is deeper than the “Max Sill Depth”, as
indicated in the Mounting Requirements, notch as
shown.
Mark a witness line at center of rear sill. This line will be
used for centering the liftgate later.
NOTCH REAR SILL
GR00056
Use 3/16” or 1/4” x 2” steel bar.
Form bar and weld in place.
REINFORCE SILL NOTCH