CHIEF WK2 Configuration guide

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
REVISION B
29 August 2022

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
PAGE
PRE-INSTALLATION CHECKLIST
3
BUMPER REMOVAL -- Overland, Laredo and Limited (All Years)
9
BUMPER REMOVAL -- S-Limited, Summit and SRT (All Years)
10
WK2 Winch -- Chassis Mounts (All Years) [Inc. Hooks/Points and/or WK2 Air Suspension KIT]
14
WK2 Winch -- Chassis Mounts Non-Winch [Inc. Hooks/Points and/or WK2 Air Suspension KIT]
19
WK2 Off-Road Front Bumper (ACC Kit)
23
Bumper Fascia Trimming
24
WK2 Off-Road Front Bumper Installation
27
WK2 Off-Road Front Bumper (Number Plate Mount KIT)
27
WK2 Off-Road Front Bumper (Advanced Parking Sensor KIT)
28
Mounting WK2 Off-Road Front Bumper
32
WK2 Off-Road Front Bumper (Apex Grille)
34
WK2 Off-Road Front Bumper (Nomad Grille)
35
Bumper Completion
36
Appendix
37
Troubleshooting
39
Box 1 -- WK2 Chassis Mounts (Front)
Box 2 -- WK2 Off-Road Front Bumper “ORFB”
Box 3 -- WK2 Winch Cradle (2011-2015) OR (2016+)
Box 4 -- WK2 Apex Grille (all variants)
Box 5 -- WK2 Nomad Grille
Box 6 -- WK2 Mach II Aero-Bar (all variants)
Box 7 -- WK2 Fusion Fairlead (all variants)
Box 8 -- WK2 ACC KIT
Box 9 -- WK2 Advanced Parking Sensor KIT (all variants)
Box 10 -- WK2 Number Plate Mount KIT (USA & AUS)
VERIFY THAT ALL COMPONENTS HAVE ARRIVED

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of3 40
WK2 CHASSIS MOUNTS (Front)
REF
QTY
DESCRIPTION
A
1
2
WK2 Chassis Mounts
Chassis, Mount Brackets (LH + RH)
A
WK2 OFF-ROAD FRONT BUMPER “ORFB”
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
D
E
F
G
H
I
J
K
L
1
1
2
2
4
10
10
20
4
4
4
2
WK2 Off-Road Front Bumper “ORFB”
WK2 Off-Road Front Bumper “ORFB"
Fairlead Cover
Bumper Mount (Left + Right)
Stone Guard (Left + Right)
Bumper Support
M10 x 30 Hex Head 10.9 Bolt (Zinc)
M10 x 25 Hex Head 10.9 Bolt (Zinc)
M10 Wedge-Lock Extended Washer (SS316, Black)
M10 CL10 Hex Flange Nut (Zinc)
M6 Bolt Head Protector, Slotted
M6 Nutsert, Thinsheet, SS316
M6 Sheetmetal Nut
M
N
O
P
Q
R
S
T
U
V
-
-
6
4
8
16
4
4
4
12
2
6
2
1
M6 x 40 Hex Head 10.9 Bolt (Zinc)
M6 x 20 Hex Head CL70 Bolt (SS316)
M6 x 20 Socket Button Head CL50 Bolt (SS316, Black)
M6 Wedge-Lock Extended Washer (SS316, Black)
M6 Hex Flange Nylock CL70 Nut (SS316)
M6 Hex Flange CL70 Nut (SS316)
Blanking Plug, 14mm Dia
7.5 x 16mm X-Mas Tree Plug (14mm Head)
M6 Wedge-Lock Extended Washer (Zinc Flake)
M8 x 28mm Dia HD Flat Washer (Zinc)
4g Anti-Seize Pouch
Chief Products Shop Rag
A
B
D
C
M
F
N
G
H
P
O
T
L
I
J
K
S
R
E
Q
BOX 1
BOX 2
U
V

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of4 40
WK2 WINCH CRADLE [All Variants]
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
1
1
2
WK2 Off-Road Front Bumper (Apex Grille)
Apex Grille (Gloss Black or Billet Silver)
Apex Grille Fascia (Gun Metal)
M6 x 20mm Countersunk Socket (SS316)
D
E
F
2
2
2
M6 x 25mm Hex Head Bolt (SS316)
M6 Wedge-Lock Extended Washer (SS316)
M6 Hex Flange Nylock CL70 Nut (SS316)
B
C
D
E
F
G
H
I
J
K
L
M
N
O
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
AA
AB
B
C
D
E
F
G
H
1
1
2
2
2
6
6
2
2
WK2 Winch Cradle
Winch Cradle (2011-2015)
Winch Cradle (2016+)
Chassis Strengthening Plate (Left + Right)
Bonnet Support Strut (Left + Right)
Top Mounting Plate
M12 x 35mm Hex Head 10.9 Bolt (Zinc)
M10 x 40mm Hex Head 10.9 Bolt (Zinc)
M8 x 25mm Hex Head 10.9 Bolt (Zinc)
M6 x 25mm Hex Head 10.9 Bolt (Zinc)
I
J
K
L
M
N
O
-
6
6
2
2
2
2
4
1
M12 Wedge-Lock Extended Washer (Zinc Flake)
M10 Wedge-Lock Extended Washer (Zinc Flake)
10 x 32mm Dia Flat Washer (Zinc)
M8 Wedge-Lock Extended Washer (Zinc Flake)
M6 Wedge-Lock Extended Washer (Zinc Flake)
M10 Hex CL10 Nut (Zinc)
6.5 x 27mm X-Mas Tree Plug (20.5mm Head)
4g Anti-Seize Pouch
WK2 OFF-ROAD FRONT BUMPER (APEX GRILLE) [All Variants]
A
B
C
D
E
F
BOX 3
BOX 4
AB
AA
(2011-2015)
(2016+)

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of5 40
WK2 OFF-ROAD FRONT BUMPER (NOMAD GRILLE)
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
1
2
WK2 Off-Road Front Bumper Mach II Aero-Bar
Mach II Aero-Bar (Gloss Black or Billet Silver)
M12 Nut Plate
C
1
4
M12 x 30mm Countersunk Socket CL70 (SS316)
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
2
2
2
WK2 Off-Road Front Bumper (Nomad Grille)
Grille Bar (Gunmetal)
Mount, Grille Bar Inner (Left + Right)
Mount, Grille Bar Outer (Left + Right)
D
E
F
2
20
18
Vent Bar (Gunmetal) (Left + Right)
M6 x 20mm Socket Button Head CL50 Bolt (SS316, BLACK)
M6 Hex Flange Nylock CL70 Nut (SS316)
WK2 OFF-ROAD FRONT BUMPER (MACH II AERO-BAR) [All Variants]
A
B
C
D
E
F
A
B
C
WK2 OFF-R0AD FRONT BUMPER (FUSION FAIRLEAD) [All Variants]
B
C
D
E
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
1
2
2
WK2 Off-Road Front Bumper (Fusion Fairlead)
Fusion Fairlead (Gloss Black, Billet Silver or Gunmetal)
M12 x 20mm Hex Head 10.9 Bolt (Zinc)
M8 x 16mm Hex Head 10.9 Bolt (Zinc)
D
E
1
2
2
M12 Wedge-Lock Extended Washer (Zinc Flake)
M8 x 28mm Dia HD Flat Washer (Zinc)
BOX 5
BOX 6
BOX 7
A

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of6 40
WK2 OFF-ROAD FRONT BUMPER (ACC KIT)
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
D
E
F
G
H
1
2
2
2
2
2
4
4
WK2 Off-Road Front Bumper (Advanced Parking Sensor Kit)
Sensor Housing Top Bar (Gloss Black or Billet Silver)
Sensor Housing Inner (Left + Right)
Sensor Retainer Inner (Left + Right)
Sensor Housing Outer (Left + Right)
Sensor Retainer Outer Large (Left + Right)
Sensor Retainer Outer Small (Left + Right)
Sensor Harness Extensions (VATT-21-010)
Sensor Harness Extensions (VATT-21-011)
I
J
K
L
M
N
O
1
4
1
4
4
2
2
4
Blanking Plug 20mm Dia Head
Sensor Sticker Sheet
M6 x 60mm Countersunk Socket (SS316)
M6 Hex Flange Nylock CL70 Nut (SS316)
M6 x 12mm Button Head Socket (SS316)
M6 Flat Washer (SS316)
3.5mm (6G) x 13mm Screw, Self Tapping (Zinc)
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
D
E
1
2
1
2
4
WK2 Off-Road Front Bumper (ACC Kit)
ACC Guard (Textured Black)
ACC Mount Brackets Non-Winch (Left + Right)
ACC Mount Bracket Winch
M10 x 25mm Hex Head 10.9 Bolt (Zinc)
M6 x 20 Socket Button Head CL50 Bolt (SS316, Black)
F
G
H
I
2
2
2
4
M10 Wedge-Lock Extended Washer (SS316, Black)
M6 Wedge-Lock Extended Washer (SS316, Black)
M10 CL10 Hex Flange Nut
M6 Hex Flange Nylock CL70 Nut (SS316)
A
B
C
I
H
G
F
E
D
A
D
B
G
H
K
L
M
I
C
E
F
J
N
O
BOX 8
BOX 9
WK2 OFF-ROAD FRONT BUMPER (ADVANCED PARKING SENSOR KIT) [All
Variants]

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of7 40
WK2 OFF-ROAD FRONT BUMPER (NUMBER PLATE MOUNT KIT - USA)
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
D
E
F
1
1
2
2
4
4
WK2 Off-Road Front Bumper (Number Plate Mount Kit USA)
Centre Plate - USA
Side Plate - USA
M10 x 25mm Socket Button Head CL70 Bolt (SS316, Black)
M10 CL10 Hex Flange Nut
M6 x 20mm Socket Button Head CL50 Bolt (SS316, Black)
M6 x 12mm Socket Button Head CL50 Bolt (SS316)
G
H
I
J
K
1
4
4
5
4
M6 x 20mm Countersunk Socket (SS316)
M6 Wedge-Lock Extended Washer (SS316, Black)
M6 Hex Flange CL70 Nut (SS316)
M6 Hex Flange Nylock CL70 Nut (SS316)
M6 Flat Washer (SS316)
B
A
H
G
F
E
D
C
I
J
K
WK2 OFF-ROAD FRONT BUMPER (NUMBER PLATE MOUNT KIT - AUS)
H
G
F
E
D
C
I
J
K
A
B
REF
QTY
DESCRIPTION
REF
QTY
DESCRIPTION
A
B
C
D
E
F
1
1
2
2
4
4
WK2 Off-Road Front Bumper (Number Plate Mount Kit AUS)
Centre Plate - AUS
Side Plate - AUS
M10 x 25mm Socket Button Head CL70 Bolt (SS316, Black)
M10 CL10 Hex Flange Nut
M6 x 20mm Socket Button Head CL50 Bolt (SS316, Black)
M5 x 12mm Socket Button Head CL50 Bolt (SS316)
G
H
I
J
K
1
4
4
5
4
M6 x 20mm Countersunk Socket (SS316)
M6 Wedge-Lock Extended Washer (SS316, Black)
M5 Hex Flange CL70 Nut (SS316)
M6 Hex Flange Nylock CL70 Nut (SS316)
M5 Flat Washer (SS316)
These install instructions will include instructions for the following compatible products:
•WK2 Recovery Point
•WK2 Recovery Hook
•WK2 Sump Protection Plate
BOX 10
BOX 10
COMPATIBLE PRODUCTS

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of8 40
INSTALLATION START
REQUIRED TOOLS
NOTES
Tape Measure
Felt Tip Marking Pen
Tape
Utility Knife
Punch Tool
1/2” (3/8”) Drive Ratchet
10mm Socket
16mm Socket
10mm Combination Spanner
16mm Combination Spanner
H4 Hex Key
Ruler (150mm Minimum)
Small reciprocating Saw (Saber Saw)
Smooth Files, Small (Flat & Round)
Screwdriver (flat blade)
1/2” (3/8”) Drive Extension
13mm Socket
18mm Socket
13mm Combination Spanner
18mm Combination Spanner
H8 Hex Key
• Left and Right are defined from the drivers perspective.
• All fasteners to be installed using supplied “Anti-Seize” for best
performance.
• Do not over-tighten fasteners.
• Photos are representative only. They may show prototype parts and
be taken from multiple vehicles.
IMPORTANT
• PROPER INSTALLATION IS ESSENTIAL TO THE PERFORMANCE OF THIS PRODUCT.
• ONLY INSTALL THIS PRODUCT ON A 2011-2021 JEEP GRAND CHEROKEE.
• ONLY USE THE PROVIDED HARDWARE FOR INSTALLATION.
• DO NOT MODIFY THE STRUCTURE OF THIS PRODUCT IN ANY WAY.
• CHECK PRODUCT REGULARLY FOR DAMAGE. REPLACE IMMEDIATELY AT FIRST SIGN OF DAMAGE.
• CHECK FASTENER TIGHTNESS REGULARLY AND TIGHTEN IF REQUIRED.
HELPFUL TIPS
•Final tightening of fasteners is best done after fitting all the components into place and gradually
tightening to achieve the best fit.
•Use of the supplied anti-seize will prevent fasteners from becoming seized and ensure ease of
disassembly in future.
•Due to the modular nature of the WK2 Off-Road Front Bumper, the installation steps vary
accordingly. Pay attention to the prompts in the blue boxes for guidance.
•It is recommended a second person assist when handling the vehicle Bumper Fascia and/or the
ORFB.

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of9 40
2
Detach Fender Flare Fasteners
1. Remove (1) M6 Bolt on each side, (drivers &
passengers).
2. Remove (2) Plastic Rivets with punch tool on each
side, (drivers & passengers).
3. Remove (2) plastic push fasteners on each side,
(drivers & passengers).
NOTE: It might be easier to turn the wheel so that it points inwards.
1
Remove Lower Fascia
1. Remove the lower fascia and set aside. Refer to the
Owners Manual for basic instructions.
NOTE: This can be a tricky process. If you need some help, we’ve provided
a ‘How To’ article on our website, (www.chiefproducts.com.au/blogs/
how-to/11555201-wk2-lower-front-fascia-removal-installation).
3
Disconnect Fender Flares
1. Pull the wheel well lining from under the fender
towards the inside.
2. Push the (3) plastic tab style clips from the inside to
release the front of the fender.
3. Pinch the (2) plastic clips above the wheel from the
inside.
4. Do this for both sides (driver & passenger).
NOTE: Not required for SRT & Summit style Bumper Fascia.
4
Remove Plastic Fasteners from Engine Bay
1. Using a flat head screw-driver, remove (2) plastic push
fasteners.

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of10 40
5
Remove underside OEM fasteners
1. By hand, quarter turn the fasteners to release them.
7
Disconnect High Pressure Headlamp Washer
1. Secure Washer Panel and gently draw out Washer
from the Bumper Fascia.
2. Holding the Washer gently, release the mount tags and
remove Washer Panel from Bumper Fascia.
6
SUMMIT
Releasing Bumper Fascia from Fender
1. Clear wheel liner from bumper connection.
2. Remove lower (white) clip from retainer by depressing
the tag.
NOTE: Use of a flathead screwdriver can help release plastic white clip.
Fender
Bumper
Retainer
8
Unclip Upper Facia
1. Unclip upper facia from wheel wells on each side
(drivers & passengers).
2. Unclip upper facia from head lights in engine bay on
each side (drivers & passengers)
3. Set aside the upper facia in a safe place.
NOTE: For 2011-2012 Australian WK2’s disconnect the headlight washer
hose on the left side of the vehicle, (not shown).
IF YOU HAVE:
• Summit Bumper (Go To Step 6)
• Overland Bumper (Go To Step 7)
IF YOU HAVE:
• High Pressure Headlamp Washer on Bumper Fascia (Go To Step 7)

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of11 40
10
Disconnect Fog Lights
1. Release Fog Light harness plugs by unclipping the 2
outer tags (circled in red) then pull out.
2. Do this for both sides (driver & passenger).
∫
9
Disconnect Parking Sensor Harness
1. Disconnect parking sensor wiring loom, located on the
right hand side behind wheel liner.
2. Unplug sensor by releasing Red Locking Tab.
Locked
Unlocked
∫
11
Remove Bumper Fascia
1. With all plugs unclipped, pull the complete Bumper
Fascia from the vehicle.
12
Remove ACC Camera
1. Disconnect wiring loom from ACC camera.
2. Remove (2) M5 bolts holding the ACC camera bracket
to the steel bumper (circled in red).
3. Set ACC camera aside in a safe place.

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of12 40
13
Remove Bumper Support
1. Remove (2) plastic fasteners from the Bumper
Support.
2. Remove Bumper Support.
NOTE: Bumper Support is no longer needed.
14
OEM Tow Hooks
Remove OEM Tow Hook Bracket
1. Unbolt (2) M10 bolts [C in side diagram] holding OEM
Tow Hook bracket to vehicle.
2. OEM Tow Hook Bracket can now be removed.
NOTE: This step is only required for WK2s with OEM Tow Hooks. This
diagram is taken from Mopar’s official installation instructions.
15
OEM Tow Hooks
Remove OEM Tow Hooks
1. Unbolt (2) M10 bolts [E in side diagram] holding front
of Tow Hook to vehicle.
2. Unbolt 30mm Nut on backside [F in side diagram]
and slide Tow Hook forward out of bracket.
NOTE: This step is only required for WK2s with OEM Tow Hooks. This
diagram is taken from Mopar’s official installation instructions.
IF YOU HAVE:
• OEM Tow Hooks (Go To Step 14)
• No OEM Tow Hooks (Go To Step 16)

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of13 40
16
Remove OEM Wiring Loom Plastic Bracket
1. Remove (2) M5 bolts.
2. Remove OEM Wiring Loom Plastic Bracket and set
aside.
NOTE: Not on all vehicles.
17
Remove OEM Steel Bumper
1. Remove (2) M8 Flanged Nuts (Blue Circle) from Air
Compressor and set aside for later (if applicable).
2. Remove (1) M6 Bolt from each side (Blue Square).
3. Remove (3) M8 Bolts from each side (Red Circles).
4. Remove (2) M8 Bolts from bonnet struts
(Red Squares).
5. Remove (2) Push Plastic Fasteners (Yellow Circle)
from plastic parts on side, and set aside for use later.
6. Remove OEM Steel Bumper and set aside.
18
Remove OEM Wiring Loom Bar
1. Disconnect all clips from wiring loom bar.
2. Remove (1) M6 Bolt from each side (Blue Square).
3. Remove (1) M8 Bolt from each side (Red Circle).
4. Remove OEM Wiring Loom bar.
IF YOU HAVE A WINCH with:
•WK2 RECOVERY POINT-HOOK (Go To Step 19)
•No WK2 RECOVERY POINT-HOOK (Go to Step 20)
IF NON WINCH (Go to Step 36)
19
WINCH + WK2 RECOVERY POINT-HOOK
Install Chassis Support Plates
1. Place (1) Top Plate [D] on top of (1) Chassis
Strengthening Plate [B] on top of the WK2 Recovery
Hook/Point mounting plates.
2. Holding the entire stack together, place it against the
frame and install (finger-tight), re-using your WK2
Recovery Hook/Point install bolts, (M10 x 90mm Bolts
& Wedge-Lock Washers).
3. Do this for both sides (passenger & driver).
NOTE: Install Strengthening Bolt with Head Facing Downward .

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of14 40
20
WINCH
Install Chassis Support Plates
1. Place (1) Top Plate [E] on top of (1) Chassis
Strengthening Plate [C].
2. Slide (1) M10 Wedge-Lock Extended Washer [J] on top
of (1) M10 40mm Bolt [G]
3. Holding the entire stack together, place it against the
frame and install (finger-tight), using (2) Bolt &
Washer Combos.
4. Do this for both sides (passenger & driver).
21
WINCH
Install OEM Wiring Loom Bolt
1. Install (1) M6 OEM Wiring Loom Bolt into frame.
2. Do this for both sides (passenger & driver).
22
WINCH + WK2 AIR SUSPENSION KIT
Install Air Suspension Bracket
1. Slip the Air Suspension Bracket over the two fixed Air
Suspension Bolts (Red Circles).
2. The mounting tabs on the Air Suspension Bracket
should line up with the holes in the chassis.
3. Re-using (2) M8 Flanged Nuts (from Step 17) fasten
the Air Suspension Bracket to the Air Compressor.
4. If you have a WK2 Air Suspension KIT, install the
Chassis Mounting Bracket [A] on top of the Air
Suspension Bracket so the tabs of the Air Suspension
Bracket are sandwiched between the frame and the
Chassis Mounting Bracket [A].
NOTE: The (2) M8 x 100mm Bolts (Blue Circles) and Chassis Mounting
Bracket visible in the photo, will NOT be on the vehicle at this stage.
IF YOU HAVE:
• WK2 AIR SUSPENSION KIT (Go To Step 22)
• NONE OF THE ABOVE (Go To Step 23)

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of15 40
23
WINCH
Install Chassis Mounting Brackets
1. Hold (1) Chassis Mounting Bracket [A-BOX 1] against
the frame and use (2) OEM M8 x 100mm Bolts (Red
Circles), (2) OEM M8 x 40mm Bolts (Blue Circles) and
(1) OEM M6 x 30mm Bolt (Blue Square) to attach
bracket to vehicle, (finger-tight).
2. Do this for both sides (passenger & driver).
24
WINCH
Prepare for WK2 Winch Cradle Install
1. Slip (1) M12 Wedge-Lock Extended Washer onto (1)
M12 35mm Bolt [E].
2. Install the Bolt & Washer combo into the top nut on
the Chassis Mounting Bracket [A].
3. Do this for both sides (passenger & driver).
25
WINCH
Install WK2 Winch Cradle
1. Slip (1) M12 Wedge-Lock Extended Washer [I] onto (1)
M12 35mm Bolt [E].
2. Slide Winch Cradle [A] onto the top M12 30mm Bolt &
Washer Combo installed in the previous step.
3. Install the Bolt & Washer combo into the bottom nut on
the Chassis Mounting Bracket [A].
4. Do this for both sides (passenger & driver).
NOTE: The install process is the same for both versions of the winch cradle.
26
WINCH
Install Bonnet Struts
1. Position (1) Bonnet Support Strut [C] against Winch
Cradle [A] with the flange facing outwards or rearwards
(depending on clearance). Place nutsert end (blue
circle) so it lines up with hole in Winch Cradle. To
achieve sufficient clearance for the radiator, the Bonnet
Strut can be assembled to either the front or rear face.
2. Slip (1) M6 Wedge-Lock Extended Washer [M] onto (1)
M6 25mm Bolt [H].
3. Attach (1) Bonnet Support Strut to Winch Cradle with
the Bolt & Washer Combo (Blue Circle). Finger Tight.
4. Slip (1) M8 Wedge-Lock Extended Washer [L] onto (1)
M8 x 30mm OEM Bolt (removed earlier).
5. Attach (1) Bonnet Support Strut [C] to Bonnet Support
with the Bolt & Washer Combo (Red Circle).
Finger Tight.
6. Do this for both sides (passenger & driver).

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of16 40
27
WINCH
Install Final Centre Section Bolts
1. Slip (1) M12 Wedge-Lock Extended Washer [I] onto (1)
M12 35mm Bolt [E].
2. Install the Bolt & Washer combo into the middle nut on
the Chassis Mounting Bracket [A].
3. Do this for both sides (passenger & driver).
4. Prior to tightening any chassis mount bolts, check that
mounts AND winch cradle are centred by measuring
diagonally from headlamp corner to Chassis Mount/
Cradle. These 2 measurements should be equal (to
within 4mm optimally to prevent fitment issues).
28
WINCH
Tighten Winch Cradle Bolts
1. Pull the Winch Cradle [A] as far forward as possible.
2. Tighten (3) M12 x 35mm Bolts [E].
3. Do this for both sides (passenger & driver).
29
WINCH
Tighten Chassis Support Plates
1. Tighten (2) M10 x 40mm Bolts [F].
2. Do this for both sides (passenger & driver).

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of17 40
30
WINCH
Tighten Mount Bracket
1. Tighten (2) M8 x 40mm Bolts (Red Circle), (2) M8
100mm bolts (Blue Circle) and (1) M6 25mm bolt
(Blue Square).
2. Do this for both sides (passenger & driver).
33
WINCH
Install Winch
1. Place your winch in the Winch Cradle [A].
2. Install (2) M10 Bolts provided with your winch to the
front (2) nuts on your winch.
3. Run both wires underneath the right headlight and into
the engine bay.
4. Connect onto Winch Cradle [A] as per winch
instructions.
31
WINCH
Reinstall Plastic Push Clips
1. With (1) Plastic Push Clip, removed earlier (Step 12),
reinstall to Winch Cradle [A].
2. Do this for both sides (passenger & driver).
32
WINCH
Tighten Bonnet Struts
1. Tighten M6 x 25mm bolts [H] (Blue Circle).
2. Tighten M8 OEM bolts (Red Circle).
3. Do this for both sides (passenger & driver).

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of18 40
34
WINCH
Trim OEM Plastic Radiator Surround and Fix Wiring
Loom
1. On some models of WK2’s you may have to trim the
radiator surround plastic to allow the wiring loom to
pass through. Using a sharp blade, cut a hole (red
lines).
2. Fix the wiring loom with some zip ties to the Bonnet
Support Struts [C] (red circles).
37
NON WINCH + No WK2 Recovery Point-Hook
Install OEM Wiring Loom Bolt
1. Install (1) M6 OEM Wiring Loom Bolt into frame.
2. Do this for both sides (passenger & driver).
35
WINCH
Install Fusion Fairlead to ORFB
1. Install Fusion Fairlead so that fastening bosses locate
to the ORFB Centre (red circle).
2. Fasten using (2) M8 x 16mm Bolt [C] with M8 x 28OD
Heavy Duty Flat Washers [E] (Torque to 20Nm).
INSTALLATION COMPLETE -- WK2 WINCH CRADLE + WK2 CHASSIS MOUNTS (Front)
IF YOU HAVE:
• WINCH + WK2 SUMP PROTECTION PLATE (Go to Step 45)
• WINCH + NO WK2 SUMP PROTECTION PLATE (Go to Step 46)
36
NON WINCH + WK2 Recovery Point-Hook
Bolt WK2 Recovery Point to chassis
1. Reference Point/Hook instructions:
https://cdn.shopify.com/s/files/1/0277/9567/files/wk2-recovery-
point.pdf?2448074621604788239
NOTE: Step 8, install strengthening bolt facing the head down
(highlighted in blue box)
• NON WINCH + WK2 RECOVERY POINT/HOOK (Go to Step 36)
• NON WINCH + NO WK2 RECOVERY POINT/HOOK (Go to Step 37)
IF YOU HAVE:
• WK2 AIR SUSPENSION KIT (Go To Step 38)
• NONE OF THE ABOVE (Go To Step 39)

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of19 40
39A
NON WINCH
Install Chassis Mounting Brackets
1. Hold (1) Chassis Mounting Bracket [B] against the
frame and use (2) OEM M8 x 100mm Bolts (Red
Circles), (2) OEM M8 x 40mm Bolts (Blue Circles) and
(1) OEM M6 x 30mm Bolt (Blue Square) to attach
bracket to vehicle, (finger-tight).
2. Do this for both sides (passenger & driver).
780mm
38
NON WINCH + WK2 AIR SUSPENSION KIT
Install Air Suspension Bracket
1. Slip the Air Suspension Bracket over the two fixed Air
Suspension Bolts (Red Circles).
2. The mounting tabs on the Air Suspension Bracket
should line up with the holes in the chassis.
3. Re-using (2) M8 Flanged Nuts (from Step 17) fasten
the Air Suspension Bracket to the Air Compressor.
4. If you have a WK2 Air Suspension KIT, install the
Chassis Mounting Bracket [A] on top of the Air
Suspension Bracket so the tabs of the Air Suspension
Bracket are sandwiched between the frame and the
Chassis Mounting Bracket [A].
NOTE: The (2) M8 x 100mm Bolts (Blue Circles) and Chassis Mounting
Bracket visible in the photo, will NOT be on the vehicle at this stage.
39B
NON WINCH
Chassis Mount Alignment
1. Check mounts are centred by measuring diagonally from headlamp corner to Chassis Mount. The 2 measurements
should be equal (to within 4mm optimally to prevent fitment issues). Measuring between the inside flat face of the
Chassis Mounts should be ~780mm within 3mm to prevent difficulty later when installing ORFB. If incorrect,
release bolts and adjust Chassis Mount location to achieve correct location, re-tighten and check sizes again.

WK2 OFF-ROAD FRONT BUMPER
INSTALL INSTRUCTIONS
TABLE OF CONTENTS
REVISION B
29 AUGUST 2022
PAGE of20 40
41
NON WINCH BONNET STRUT
Reposition Bonnet Strut
1. Remove Bonnet strut by unbolting (4) OEM Bolts
holding the bonnet struts in place. Refasten the top
OEM bolts that held the bonnet struts (circled in red).
Remove additional (2) OEM M6 Bolts with an 8mm
head (in blue square); put aside for reuse.
2. Flip the bonnet strut from its original orientation
(drain hole facing outward), then reusing the M6 OEM
bolts (in blue square) fasten the bonnet strut back
onto beam into the the new OEM bolt hole location
without tightening.
40
NON WINCH
Tighten Mount Bracket
1. Tighten (2) M8 x 40mm Bolts (Red Circle), (2) M8 x
100mm bolts (Blue Circle) and (1) M6 x 25mm bolt
(Blue Square).
2. Do this for both sides (passenger & driver).
NOTE: Perform location checks with Chassis Mount tightened.
42
NON WINCH BONNET STRUT
Mark out and Drill New Bolt Hole
1. With the bonnet struts fastened at the top only, pivot
the strut so it aligns over the bumper harness bolt
hole on the cross bar (as shown), then mark the
location on the bonnet strut to be drilled.
2. Drill a 7mm hole through the bonnet strut at the
marked location.
NOTE: If plastic shroud interferes, remove temporarily.