Rough Country 284.20 User Manual

92271N2000

2014 2WD GM 1500 3.5” FRT

Thank you for choosing Rough Country for your suspension needs.

Rough Country recommends a certified technician install this system. In addition to these instructions, professional knowl­edge of disassemble/reassembly procedures as well as post installation checks must be known. Attempts to install this sys­tem without this knowledge and expertise may jeopardize the integrity and/or operating safety of the vehicle.

Please read instructions before beginning installation. Check the kit hardware against the parts list on the rear cover of
these instructions. Be sure you have all needed parts and know where they go. Also please review tools needed list and
make sure you have needed tools.

PRODUCT USE INFORMATION

As a general rule, the taller a vehicle is, the easier it will roll. Seat belts and shoulder harnesses should be worn at all times.
Avoid situations where a side rollover may occur.

Generally, braking performance and capability are decreased when larger/heavier tires and wheels are used. Take this into
consideration while driving. Do not add, alter, or fabricate any factory or after-market parts to increase vehicle height over
the intended height of the Rough Country product purchased. Mixing component brands is not recommended.

Rough Country makes no claims regarding lifting devices and excludes any and all implied claims. We will not be responsi­ble for any product that is altered.

If question exist we will be happy to answer any questions concerning the design, func-

tion, and correct use of our products.
**Note** The electric power steering must be unplugged before any of the steering components are removed. Failure to do

so may cause damage to the electric power steering.

This kit is packaged as a leveling kit—raising the front 3.5” and the back 1.5”. If you desire a different look or if the vehicle
has a tool box or added weight in the rear, please consult with your sales representative about other block and u-bolt op­tions.

This suspension system was developed using a 32 x 11.5 tire with factory wheels. Examples of tire sizes that can be used
are 285/75R17, 285/65R18, or 285/55R20. Note if wider tires are used, offset wheels will be required and trimming may be
required.

1.5” REAR LIFT KIT

Any vehicle equipped with any Rough Country product should have a “Warning to Driver” decal installed on the inside of the
windshield or on the vehicle’s dash. The decal should act as a constant reminder for whoever is operating the vehicle of its
unique handling characteristics.

INSTALLING DEALER - it is your responsibility to install the warning decal and forward these installation instructions on to
the vehicle owner for review. These instructions should be kept in the vehicle for its service life.

NOTICE TO DEALER AND VEHICLE OWNER

TOOLS NEEDED:

18MM Wrench
17MM Wrench
15MM Wrench
21MM Wrench
11MM Wrench
10MM Wrench

Floor Jack

Jack stands

Size Class 8.8 Class 10.9

6MM 5 ft/lbs 9 ft/lbs

8MM 18ft/lbs 23 ft/lbs

10MM 32ft/lbs 45ft/lbs

12MM 50ft/lbs 75ft/lbs
14MM 85ft/lbs 120ft/lbs
16MM 130ft/lbs 165ft/lbs
18MM 170ft/lbs 240ft/lbs

NOTES:

TORQUE SPECS:

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