Or-Fab HD Bumper User manual

3651 N. Highway 89 • Chino Valley, AZ 86323
[phone] • www.orfab.com
JEEP WRANGLER JK
ROCK SLIDER REAR BUMPER
WITH LED BACK-UP LAMPS
INSTALLATION INSTRUCTIONS
2007-2016 KIT# 83218
WARNING
Before you install this kit, read and understand all
instructions, warnings, cautions, and notes in this
instruction sheet and in the vehicle owner’s manual.
CAUTION
Proper installation of this kit requires knowledge of the
factory recommended procedures for removal and
installation of original equipment components. We rec-
ommend that the factory shop manual and any special
tools needed to service your vehicle be on hand during
the installation. Installation of this kit without proper
knowledge of the factory recommended procedures
may affect the performance of these components and
the safety of the vehicle. We strongly recommend that
a certified mechanic familiar with the installation of sim-
ilar components install this kit.
WARNING
Many states and municipalities have laws restricting
bumper heights and “types”. Consult state and local
laws to determine if the changes you intend to make to
the vehicle comply with the law.
WARNING
Always wear eye protection when operating power
tools.
WARNING
Before you install this kit, block the vehicle tires to pre-
vent the vehicle from rolling.
NOTE
OR-FAB Inc. recommends using the Loctite® supplied
in the kit on the threads of all kit nuts and bolts unless
specified otherwise in these instructions.
Before Starting Installation
1. Carefully read all warnings and instructions com-
pletely before beginning.
2. Verify all parts have been received in this kit by
checking the parts list at the end of this document.
3. Only install this kit on the vehicle for which it is
specified. If anytime during the installation you
encounter something different from what is outlined
in the instructions, call technical support at:
[phone].
4. Park vehicle on a clean, dry, flat, level surface and
block tires so vehicle cannot roll in either direction.
Engine Compartment
Disconnect both battery cables. Disconnect nega-
tive cable first, then positive cable.
NOTE
Kit parts are prefaced by the word kit and appear in
bold print.
NOTE
If parts are missing from kit, please be prepared to pro-
vide the following information:
1. Name of purchase location
2. Bar Code on side of box
3. Date above bar code
4. Date inside box cover
5. Inspector # from inside box cover
Positive Cable Negative Cable
WRANGLER JK/JKU 1 Rock Slider Rear Bumper w/LED Lamps - Kit 83218
421 MAIN STREET, RIVERSIDE CA, 92501 | UNITED STATES | (951)-680-9595 | WWW.ORFAB.COM
INSTALLATION INSTRUCTIONS
JEEP Wrangler JK Rock Slider HD
Rear Bumper | 2007-2017
Item Kit No.
HD Bumper 83208/83268
WARNINGS/CAUTIONS
Before you install this kit, read and understand
all instructions, warnings, cautions, and notes in
this instruction sheet and in the vehicle owner’s
manual.
Proper installation of this kit requires knowledge
of the factory recommended procedures for removal
and installation of original equipment components.
We recommend that the factory shop manual and
any special tools needed to service your vehicle
be on hand during the installation. Installation of
this kit without proper knowledge of the factory
recommended procedures may affect the perfor-
mance of these components and the safety of the
vehicle. We strongly recommend that a certified
mechanic familiar with the installation of similar
components install this kit.
Many states and municipalities have laws
restricting bumper heights and "type". Consult
state and local laws to determine if the changes
you intend to make to the vehicle comply with
the law.
Always wear eye protection when operating
power tools.
Before you install this kit, block the vehicle tires
to prevent the vehicle from rolling.
OR-FAB Inc. recommends using the Loctite®supplied
in the kit on the threads of all kit nuts and bolts
unless specified otherwise in these instructions.
If parts are missing from kit, please be prepared
to provide the following information:
1. Name of purchase location
2. Bar Code on side of box
3. Date above bar code
4. Date inside box cover
5. Inspector # from inside box cover
NOTE
Kit parts are prefaced by the word kit
and appear in bold print.
BEFORE STARTING INSTALLATION
1. Carefully read all warnings and instructions
completely before beginning.
2. Verify all parts have been received in this kit
by checking the parts list at the end of this
document.
3. Only install this kit on the vehicle for
which it is specified. If anytime during
the installation you encounter something
different from what is outlined in the
instructions, call technical support at the
number below.
4. Park the vehicle on a clean, dry, flat, level
surface and block the tires so the vehicle
cannot roll in either direction.
ENGINE COMPARTMENT

WRANGLER JK/JKU 2 Rock Slider Rear Bumper w/LED Lamps - Kit 83218
Rear Bumper
1. Remove Factory Bumper
a. Remove two bolts from brackets on back side of
bumper.
Bumper
Bolt
Muffler
Bracket
b. Remove two bolts from each bumper bracket at
frame and remove bumper.
Bumper
Bracket
Bolts at
Frame
c. 2012+ Models: Remove Dvr Rear Tow Hook
INSTALL REAR BUMPER
1. Rear Bumper Kit Anchor Plate
a. Remove two center 12mm bolts from factory
hitch mount or tow hook and replace bolts with
two kit bolts (12m-1.5x120mm) and two kit
washers (12m)..
Frame
Bolts at
Frame
b. Install kit anchor bracket with two kit flange
nuts (12m-1.5). Center kit anchor bracket flush
with the mounting surface and tighten down kit
flange nuts..
Frame
Anchor Bracket
NOTE: 2012+ year models with relocated dvr rear tow
hook & no rear hitch will require you to use two kit
spacers in-between rear frame crossmember and kit
anchor bracket.
421 MAIN STREET, RIVERSIDE CA, 92501 | UNITED STATES | (951)-680-9595 | WWW.ORFAB.COM

WRANGLER JK/JKU 3HD Rear Bumper - Kit 83208-83268
a. Position Kit nut plate inside both pass and dvr
frame rail so that nuts line up with holes as
shown.
OE Frame Rail
Nut Plate
Align Nut
Plate with
frame holes
b. Position kit bumper on vehicle. Secure bumper
to frame rail on both sides using kit, 10m-1.5x40
bolts & washers, for forward two holes and kit
1/2” x 1-1/2” bolts & 1/2” washers through nut
plate inside frame rail. Do not tighten at this
time.
1/2” x 1-1/2” bolts &
washers
10m -1.5x40 bolts
& washers
c. Install two kit bolts (3/8-16x1) through bumper
center plate and into kit anchor bracket..
Bumper Anchor Bolts
d. Insure bumper is centered and level. Tighten
down all hardware at this time.
Engine Compartment
1. Connect both battery cables. Connect positive cable
first, then negative cable.
Positive Cable Negative Cable
WRANGLER JK/JKU 3HD Rear Bumper - Kit 83208-83268
a. Position Kit nut plate inside both pass and dvr
frame rail so that nuts line up with holes as
shown.
OE Frame Rail
Nut Plate
Align Nut
Plate with
frame holes
b. Position kit bumper on vehicle. Secure bumper
to frame rail on both sides using kit, 10m-1.5x40
bolts & washers, for forward two holes and kit
1/2” x 1-1/2” bolts & 1/2” washers through nut
plate inside frame rail. Do not tighten at this
time.
1/2” x 1-1/2” bolts &
washers
10m -1.5x40 bolts
& washers
c. Install two kit bolts (3/8-16x1) through bumper
center plate and into kit anchor bracket..
Bumper Anchor Bolts
d. Insure bumper is centered and level. Tighten
down all hardware at this time.
Engine Compartment
1. Connect both battery cables. Connect positive cable
first, then negative cable.
Positive Cable Negative Cable
421 MAIN STREET, RIVERSIDE CA, 92501 | UNITED STATES | (951)-680-9595 | WWW.ORFAB.COM

421 MAIN STREET, RIVERSIDE CA, 92501 | UNITED STATES | (951)-680-9595 | WWW.ORFAB.COM
WRANGLER JK/JKU 4HD Rear Bumper - Kit 83208-83268
Miscellaneous
1. Check all fasteners to ensure they are tight.
WARNING
Retorque all fasteners after 500 miles and after off road
use. All body lift components should be visually
inspected and fasteners retorqued during routine
vehicle servicing.
NOTE
All warranty information, instruction sheets, and other
documents regarding the installation of this product
must be retained by the vehicle owner. Information
contained in the instructions and on the warranty card
will be required for any warranty claims. The vehicle
owner needs to understand the modifications made to
the vehicle and how they affect vehicle handling and
performance. Failure to provide the customer with this
information can result in damage to the vehicle and
severe personal injury.
Kit Parts List
Qty. Description
1Bumper, Rear Main
1Bracket, Center Rear Anchor Plate
183208 (Hardware bag kit)
4Bolt, 1/2” x 1 1/2”
2Bolt, 3/8” x 1”
2Bolt, 12m-1.5 x 120
4Bolt, 10m-1.5 x 40
2Nut, 12m-1.5 Flange
2Bracket, Nut Plate
4Washer, 1/2” USS
4Washer, 10mm
2Spacer, Rear Anchor Bracket
2D-Rings