Fishbone Offroad FB23083 User manual

FB23083 & FB23084
Jeep® JL Wrangler
Step sliders - 4DR (FB23083) and 2DR (FB23084)
2308300
REQUIRED TOOLS
16mm socket
18mm socket
OPTIONAL TOOLS
7/16” drill bit
Paint pen
Centerpunch
KIT CONTAINS
Step slider (L and R)
*Nut plate
*M10 bolt
*M10 flat washer
*M10 lock washer
* - Optional hardware
QTY
1 ea
2
2
2
2
1) REMOVE FACTORY STEPS OR GUARDS
If equipped, remove the factory steps or rocker
guards.
2) REMOVE HARDWARE
On the passenger side, remove the crossbar bolt
using an 18mm socket.
On a 2DR model, it may be required to loosen the
skid plate bolt to allow enough flex to fit the new
step slider between the frame and crossbar.
Remove the nuts from the rear-most body mount
using a 16mm socket. For 4DR models, repeat this
step on the middle body mount.
* FB23083 (4DR) shown
Drivers Side
Passenger Side

FB23083 & FB23084
Jeep® JL Wrangler
Step sliders - 4DR (FB23083) and 2DR (FB23084)
2 2308300
3) INSTALL PASSENGER SIDE STEP SLIDER
Slip the flat bracket of the step slider between the
frame and crossbar.
Slip the other mount(s) above the body mount
washers and onto the factory studs.
4) REINSTALL ALL OEM HARDWARE
NOTE: If you choose to install the optional
hardware, proceed to step 5) prior to fully installing
all hardware. Tighten a few nuts to hold the slider
in place while marking the hole location.
Secure the step slider by reinstalling the OEM
hardware.
5) INSTALL OPTIONAL MOUNTING HARDWARE
NOTE: Drilling of the frame rail is required to install
the optional hardware on the passenger side only.
The driver side frame has an existing hole that can
be utilized.
Nutplates and bolts are supplied to help remove
some flex in the step sliders, especially the 2DR
version. If you choose to install this optional
hardware, mark the center of the hole in the bracket
using a white paint pen.
Remove the step slider and drill the marked location
with a 7/16” drill bit. Use a smaller drill bit and step
up in size if necessary. A centerpunch is also
recommended to aid in starting the hole.
Reinstall the slider and secure all OEM hardware.
Insert the supplied nutplate into the large round hole
in the frame at the front of the installed step slider.
Work the plate toward the drilled or OEM hole in the
frame that lines up with your slider hole. Install the
bolt with a flat washer and lock washer and secure.

FB23083 & FB23084
Jeep® JL Wrangler
Step sliders - 4DR (FB23083) and 2DR (FB23084)
3 2308300
6) REPEAT ON DRIVER SIDE
Repeat installation process on the driver side.
NOTE: The skid plate on the driver side will not need
to be loosened and will not require drilling for the
optional hardware.
7) ENJOY YOUR NEW FISHBONE OFFROAD STEP
SLIDERS!