Tuff Country 16085 - GM 2011 Silverado 2500HD 6 box kit - Manual (Page 2)

Limited lifetime warranty
Notice to all Tuff Country EZ-Ride Suspension
customers: It is your responsibility to keep your
original sales receipt! If failure should occur on any
Tuff Country EZ-Ride Suspension component, your
original sales receipt must accompany the warranted
unit to receive warranty. Warranty will be void if the
customer can not provide the original sales receipt. Do
not install a body lift in conjunction with a suspension
system. If a body lift is used in conjunction with any
Tuff Country EZ-Ride Suspension product, your Tuff
Country EZ-Ride Suspension WARRANTY WILL BE
VOID. Tuff Country Inc. (“Tuff Country” ) suspension
products are warranted to be free from defects in
material and workmanship for life if purchased,
installed and maintained on a non-commercial vehicle;
otherwise, for a period of twelve (12) months, from the
date of purchase and installation on a commercial
vehicle, or twelve thousand (12,000) miles (which ever
occurs first). Tuff Country does not warrant or make
any representations concerning Tuff Country Products
when not installed and used strictly in accordance
with the manufacturer’s instructions for such
installation and operation and accordance with good
installation and maintenance practices of the
automotive industry. This warranty does not apply to
the cosmetic finish of Tuff Country products nor to
Tuff Country products which have been altered,
improperly installed, maintained, used or repaired, or
damaged by accident, negligence, misuse or racing.
(“Racing is used in its broadest sense, and, for
example, without regards to formalities in relation to
prizes, competition, etc.) This warranty is void if the
product is removed from the original vehicle and
re-installed on that or any other vehicle. This warranty
is exclusive and is in lieu of any implied warranty of
merchantability, fitness for a particular purpose or
other warranty of quality, whether express or implied,
except the warranty of title. All implied warranties are
limited to the duration of this warranty. The remedies
set forth in this warranty are exclusive. This warranty
excludes all labor charges or other incidental of
consequential damages. Any part or product returned
for warranty claim must be returned through the
dealer of the distributor from whom it was purchased.
Tuff Country reserves the right to examine all parts
returned to it for warranty claim to determine whether
or not any such part has failed because of defect in
material or workmanship. The obligation of Tuff
Country under this warranty shall be limited to
repairing, replacing or crediting, at its option, any part
or product found to be so defective. Regardless of
whether any part is repaired, replaced or credited
under this warranty, shipping and/or transportation
charges on the return of such product must be prepaid
by the customer under this warranty.
Important information that needs to be read before
installation begins:
The stock tires and wheels will work in conjunction
with part # 16085 but a large size tire and the stock
wheels will not work in conjunction with part # 16085.
Once part # 16085 has been installed with larger tires,
new wheels will be needed. Here are the approved rim
sizes. 17” x 8” with 5” - 5.25” of back spacing or less.
18” x 8” to 9” with 5” - 5.5” of back spacing or less.
20” x 8.5” to 10” with 5” - 6” of back spacing or less.
Tuff Country recommends a 35x12.50 tire package. If
larger than a 35x12.50 tire is installed on your vehicle
in conjunction with part # 16085; Tuff Country
assumes no liability and the warranty will be VOID.
Before installation begins, Tuff Country EZ-Ride
Suspension highly recommends that the installer
performs a test drive on the vehicle. During the test
drive, check to see if there are any uncommon sounds
or vibrations. If uncommon sounds or vibrations occur
on the test drive, uncommon sounds or vibrations will
be enhanced once the suspension system has been
installed. Tuff Country EZ-Ride Suspension highly
recommends notifying the customer prior to
installation to inform the customer of these issues if
they exist.
New longer front and rear shocks are needed after this
suspension system has been installed and the front
and rear shocks need to be ordered as a separate part
#. Tuff Country has designed after market upper and
lower front shock bracket for this vehicle. If you have
not already ordered your front and rear shocks, please
feel free to contact Tuff Country or your local Tuff
Country dealer and order your front and rear shocks.
Tuff Country recommends installing a 23” fully extend-
ed nitrogen gas loop to loop style shock in the front
and a 30” fully extended nitrogen gas loop to loop
shock in the rear.
Tuff Country EZ-Ride Suspension packages (2) sets of
instruction sheets with this box kit. (1) is for the
installer and (1) is for the customer. The (1) for the
customer has some post installation procedure
literature and it is the installers responsibility to make
sure that the customer receives a copy of the
installation manual along with the literature.
Torque settings:
5/16” 15—18 ft lbs.
3/8” 28—32 ft lbs.
7/16” 30—35 ft lbs.
1/2” 65—85 ft lbs.
9/16” 85—120 ft lbs.
5/8” 95—130 ft lbs.
3/4” 100—140 ft lbs.