English
INSTALLATION INSTRUCTIONS FOR GROUP A, B, C :
1. Find a proper position to mount the step. NOTE: For correct placement, the center
of the step should be in line with the front edge of the seat's frame, also the step's
mounting plate should be able to lay flat against the vehicle's rocker panel.
2. With the step in place, mark a vertical line along the center of the step onto the
pinch weld flange of the rocker panel. Note: Some truck models may need this
flange to be bent into a vertical position ( see detail on Fig. A inserted diagram).
Measure 6 1/4" out on each side of the marked line and mark these points on
the pinch weld flange. The distance between the two outside lines
should be 12 1/2".
3. Drill a 3/8" hole on these points. Before drilling make sure you center the 3/8" drill
bit on the flange, use a center punch and 1/8" drill bit to drill a pilot hole for best
results. Important: Make sure the area where you will be drilling is free and clear
of all obstructions (wires, fuel lines, etc).
4. Place the step into its mounting position, push the step up as far as it will go so the
bottom of the mounting plate is even with the bottom of the pinch weld. Make sure
the step is level and mark a point on each of the step's two legs through the 3/8"
holes just drilled.
5. Remove the step and use a 3/8" drill bit to drill a hole on marked points on the step.
6. FOR GROUP A: (See Fig. A)
a. Mount the step onto the vehicle, using 5/16" x 1 1/8" bolts, nuts and washers,
and hand tighten for now (see Fig. A).
b. Using the 1/8" drill bit, drill a hole through the body metal using the top 1/4" hole
on the step as a guide. Install and tighten 1" sheet metal screw in the upper holes
Now tighten all the previously installed bolts to complete the installation.
7. FOR GROUP B: (See Fig. B)
a. Mount the step to the vehicle using the 5/16" x 2" bolts, nuts and washers,
insert the "U" shaped spacers as shown in (Fig. B) through the hole
on the pinch weld flange. Hand tighten for now.
b. Using the 1/8" drill bit, drill a hole through the body metal using the top 1/4" hole
on the step as a guide. Install and tighten 1" sheet metal screw in the upper hole.
Now tighten all the previously installed bolts to complete the installation.
8. FOR GROUP C: (See Fig. C)
a. Mount the step to the vehicle using the 5/16" x 1 1/8" bolts, nuts and washers,
leave hand loose for now. Place the two plastic wedges between the upper
portion of the step and body metal (see Fig. C).
b. Move the wedges up and down until the step is level through the 1/4" hole on
the step, make a mark on each wedge while holding the step in place. Remove
the wedges, drill a 1/4" hole the marked points.
c. Place the wedges back into place, drill a 1/8" hole through the step and the
wedge to the body metal, use the 1" sheet metal screws to tighten the step,
wedge and body metal together. Now tighten all the previously installed bolts
to complete the installation.
www.bullytruckaccessories.com
4
Figure A
Sheet Metal Screw
Mounting
Plate
Figure B
Sheet Metal Screw
Mounting
Plate
"U" Shaped
Spacer
Figure C
Sheet Metal Screw
Mounting
Plate
Plastic Wedge
www.bullytruckaccessories.com
English
Metal Body
Some models may need
flange to be bent down
as shown.
1 1/8" Bolt
Metal Body
Some models may
need flange to be
bent down as shown.
2" Bolt
Metal Body
1 1/8" Bolt
5