Tuff Country 14040 - Hummer H3 4 lift kit - Manual

Part # 14040
2006 Hummer H3
4” Suspension system
Parts list:
Part # Description Qty.
14040-01 DS knuckle 1
14040-02 PS knuckle 1
14040-03 Front cross member 1
14040-04 Rear cross member 1
14040-05 Front lower skid plate 1
14040-06 DS differential relocation bracket 1
14040-07 PS differential relocation bracket 1
PB67061 Front performance bump stop 2
14040-09 Front differential kicker
support brackets
2
SB-06 Rear sway bar end links 2
5U-123128R 1/2” x 3 1/2” x 8” round u-bolts 4
12NW Hardware bag 1
14040NB Hardware bag 1
14040PL Hardware bag 1
14040SL Sleeve bag 1
14040INST Instruction sheet (installer copy) 1
14040INST Instruction sheet (customer copy) 1
MIRRORHANGER Rear view mirror hanger 1
WARNINGDECAL Warning decal 1
DECAL Window sticker 1
Congratulations on your selection to purchase a Tuff
Country EZ-Ride Suspension System. We at Tuff
Country EZ-Ride Suspension are proud to offer a high
quality product at the industries most competitive
pricing. Thank you for your confidence in us and our
product.
For a list of all parts, please refer to the Parts
Description Page, at the end of the Installation Manual.
Make sure to use thread locker or locktite on all new
and stock hardware associated with the installation of
this suspension system.
It is the responsibility of the installers to make sure
that the rear view mirror hanger is hung from the rear
view mirror. The rear view mirror hanger has
instructions on proper post installation procedure.
Installation manual
Hummer H3
4” suspension system
2006
Part # 14040
sj022807rev.03
Important customer information
Tuff Country EZ-Ride Suspension highly recommends
that a qualified or a certified mechanic performs this
installation.
If you desire to return your vehicle to stock, it is the
customers responsibility to save all stock hardware.
It is the responsibility of the customer or the
mechanic to wear safety glasses at all times when per-
forming this installation.
It is the customers/installers responsibility to read
and understand all steps before installation begins.
OEM manual should be used as a reference guide.
This vehicles reaction and handling characteristics
may differ from standard cars and/or trucks.
Modifications to improve and/or enhance off road
performance may raise the intended center of gravity.
Extreme caution must be utilized when encountering
driving conditions which may cause vehicle imbalance
or loss of control. DRIVE SAFELY! Avoid abrupt
maneuvers: such as sudden sharp turns which could
cause a roll over, resulting in serious injury or death.
It is the customers responsibility to make sure that a
re-torque is performed on all hardware associated with
this suspension system after the first 100 miles of
installation. It is also the customers responsibility to
do a complete re-torque after every 3000 miles or after
every off road use.
After the original installation, Tuff Country EZ-Ride
Suspension also recommends having the alignment
checked every 6 months to ensure proper tracking,
proper wear on tires and front end components. Tuff
Country EZ-Ride Suspension takes no responsibility
for abuse, improper installation or improper suspen-
sion maintenance.
The Tuff Country EZ-Ride Suspension product safety
label that is included in your kit box must be installed
inside the cab in plain view of all occupants.