Warrior 800081 Front Differential Spacer Kit (2007-2013 FJ Cruiser) User Manual
Quality • integrity • innovation • service
Protecting Your Adventure Lifestyle
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QUALITY • INTEGRITY • INNOVATION • SERVICE
Warrior Products, Inc.
16850 SW Upper Boones Ferry Rd
Ste. A
Durham, OR 97224
Phone (888) 220-6861
Fax (503) 692-0364
800081
FJ Cruiser Front Differential Spacer Kit
Installation Instructions
IMPORTANT: Warrior recommends that this kit be installed by a certified technician. While these instructions are
complete, a thorough professional knowledge of disassembly and reassembly procedures, as well as post-installation
checks is important. Installing this system without this knowledge and expertise may compromise the operating safety of
the vehicle.
Before beginning this installation, take a look at the end of the install instructions. You will find a torque specification
chart. Reference this chart when tightening any bolts. This chart is located toward the end of the step-by-step
instructions and before any illustrations.
1. If you are installing this while installing your lift kit, you may have already done this step. Begin by unbolting and
removing the front skid plate.
2. Support the differential with a floor jack and unbolt the differential from the two attachment points on the front
crossmember.
3. With bolts removed, lower differential with floor jack carefully until there is enough space to slide the spacer in
between the differential mounts and the
crossmember.
4. Slide spacers into place.
5. Using the provided 6.5” long bolts with
washers and top lock nuts, thread the bolt
through the diff mounts, spacers, and
crossmember. Torque to spec @ 90 lb-ft.
6. Lower floor jack and remove it.
7. To reinstall the front skid plate, sleeves and
longer bolts for the lower mount points have
been provided.
8. You will likely be unable to align the front two
bolts on the skid plate. To get these to fit once
again, you will need to grind the mount hole on
the skid plate to an obround shape in order to
be able to thread the bolts.
STANDARD BOLT TORQUE SPECIFICATIONS
INCH SYSTEM
METRIC SYSTEM
Bolt Size
Grade 5
Grade 8
Bolt Size
Class 8.8
Class 10.9
Class 12.9
5/16
15 Ft – Lbs
20 Ft – Lbs
M 6
5 Ft – Lbs
9 Ft – Lbs
12 Ft – Lbs
3/8
30 Ft – Lbs
35 Ft – Lbs
M 8
18 Ft – Lbs
23 Ft – Lbs
27 Ft – Lbs
7/16
45 Ft – Lbs
60 Ft – Lbs
M10
32 Ft – Lbs
45 Ft – Lbs
50 Ft – Lbs
_
65 Ft – Lbs
90 Ft – Lbs
M12
55 Ft – Lbs
75 Ft – Lbs
90 Ft – Lbs
9/16
95 Ft – Lbs
130 Ft – Lbs
M14
85 Ft – Lbs
120 Ft – Lbs
145 Ft – Lbs
5/8
135 Ft – Lbs
175 Ft – Lbs
M16
130 Ft – Lbs
165 Ft – Lbs
210 Ft – Lbs
_
185 Ft – Lbs
280 Ft – Lbs
M18
170 Ft – Lbs
240 Ft – Lbs
290 Ft – Lbs