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4" Rough Country Suspension Lift Kit (Chevy/GMC 1500 4WD 1999-2007)

4" Rough Country Suspension Lift Kit (Chevy/GMC 1500 4WD 1999-2007)
Item No RCC128*
Quantity Set of Lift Kits
Our price: $999.95
Drive
Height
Brand
Shock Series
Vehicle Info
Quantity

Product Details


After you complete your purchase, one of our experts will contact you to verify proper fitment.
The vehicle information you provided will be saved.

 

*All other brand lift kits are available.

 


  FEATURES
  • Factory-Mounted Torsion Bars: Retains the original torsion bar location for a seamless, factory-like fit.
  • Streamlined Installation: Redesigned components ensure a hassle-free, more efficient setup.
  • Factory Ride Quality: Engineered to maintain the smooth, comfortable ride you expect.
  • Auto Trac Compatibility: Fully compatible with models equipped with Auto Trac systems.
  • Maximum Ground Clearance: Provides superior lift without compromising performance.
  • Optimal Axle Alignment: Keeps axles in their factory position and angle for reduced wear and improved longevity.
  • No Modifications Required: Installs without the need for drivetrain or exhaust adjustments.
  • Retains Factory Travel Stops: Designed to reuse OEM compression travel stops for consistent suspension performance.
  • Configurable Shock Options: Choose from Rough Country’s nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks—the power to customize your ride is in your hands!

 Notes - Important 

  • Will fit 2007 "Classic" models.
  • Does NOT fit HD models.
  • Does NOT fit 1999 "Classic" models.
  • Differential modification required.
  • Frame bracket modification required.
  • If equipped with factory 17" wheels and purchasing new wheels - the new wheels must be 17" or larger.
  • Torsion bar unloading tool required for installation. MFG#1067.

 


  VEHICLE FITMENT

 

YEARS

MAKE

MODEL

DRIVE / DOORS

2007

Chevy

Silverado 1500 Classic

4WD

2003-2005

Chevy

Silverado 1500

AWD

1999-2006

Chevy

Silverado 1500

4WD

2007

GMC

Sierra 1500 Classic

4WD

2007

GMC

Sierra 1500 Classic

AWD

2002-2006

GMC

Sierra 1500 Denali

AWD

2001

GMC

Sierra 1500

AWD

1999-2006

GMC

Sierra 1500

4WD

 


  SPECS

 

ITEM #

RCC128

MFG #

25830, 25840, 25870

Height

4"

Est. Install Time

8-10 hours

Instructions

 

Recommended Tires & Wheels

Tire

Wheel

Bolt Pattern

Offset

Note

Stance ⓘ

Stance is how much wider the new wheels and tires are
when compared to the stock setup.
• Mild: 0 - 1.5" wider than stock
• Moderate: 1.5 - 3.25" wider than stock
• Wide: 3.25" + wider than stock

 

285/70R17

17x8.5

6x5.5

+0, +1

-

Moderate

295/70R17

17x8.5

6x5.5

+0, +1

-

Moderate

305/70R17

17x8.5

6x5.5

+0, +1

-

Moderate

285/70R17

17x9

6x5.5

+0, +1, -12

-

Moderate

295/70R17

17x9

6x5.5

+0, +1, -12

-

Moderate

305/70R17

17x9

6x5.5

+0, +1, -12

-

Moderate

33x12.50R17

17x9

6x5.5

+0, +1, -12

-

Moderate

275/75R18

18x8.5

6x5.5

+0, +1

-

Moderate

285/65R18

18x8.5

6x5.5

+0, +1

-

Moderate

285/70R18

18x8.5

6x5.5

+0, +1

-

Moderate

285/75R18

18x8.5

6x5.5

+0, +1

-

Moderate

295/70R18

18x8.5

6x5.5

+0, +1

-

Moderate

305/60R18

18x8.5

6x5.5

+0, +1

-

Moderate

305/65R18

18x8.5

6x5.5

+0, +1

-

Moderate

285/65R18

18x9

6x5.5

+0, +1, -12

-

Moderate

295/70R18

18x9

6x5.5

+0, +1, -12

Minor Trimming

Moderate

305/65R18

18x9

6x5.5

+0, +1, -12

-

Moderate

33x12.50R18

18x9

6x5.5

+0, +1, -12

-

Moderate

285/55R20

20x10

6x5.5

-18, -19, -24, -25

Minor Trimming

Wide

285/60R20

20x10

6x5.5

-18, -19, -25

-

Wide

295/60R20

20x10

6x5.5

-18, -19, -24, -25

Minor Trimming

Wide

305/55R20

20x10

6x5.5

-18, -19, -24, -25

Minor Trimming

Wide

33x12.50R20

20x10

6x5.5

-18, -19, -24, -25

Minor Trimming

Wide

285/55R20

20x9

6x5.5

+0, +1, -12

-

Moderate

285/60R20

20x9

6x5.5

+0, +1, -12

-

Moderate

295/60R20

20x9

6x5.5

+0, +1, -12

Minor Trimming

Moderate

305/55R20

20x9

6x5.5

+0, +1, -12

-

Moderate

33x12.50R20

20x9

6x5.5

+0, +1, -12

-

Moderate

305/45R22

22x10

6x5.5

-18, -19, -25

-

Wide

33x12.50R22

22x10

6x5.5

-18, -19, -25

Minor Trimming

Wide

   Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

 

 


  IN THE BOX

 

PARTS

FRONT


Lifted Knuckles


Front Crossmember


Rear Crossmember


Non-Torsion Bar Drop Brackets


Differential Drop Brackets


Sway-Bar Links


CV Spacers


Skid Plate


Hardware


REAR


5in Lift Blocks


U-Bolts


Hardware


SHOCKS


(4) Premium N3 Shock Absorbers

 


Upgrade your truck with Rough Country's 4" NTD Suspension Lift Kit—designed for easier installation, superior handling, and a sleek, aggressive stance from every angle. This kit delivers unmatched ground clearance and factory-like ride quality while keeping all components optimally positioned.

Run Bigger Tires: A set of lifted front knuckles and 5" rear blocks allow your 1500 to run up to 33" tires with ease. Precision-engineered drop crossmembers, differential drop brackets, and non-torsion bar drop brackets keep everything tucked away for a clean look and peak performance.

Fully Loaded Kit: This suspension lift includes front CV spacers, differential drop brackets, sway-bar links, and a protective skid plate—giving you everything you need in one complete package.

Customizable Shock Options: Tailor your ride with multiple shock choices, including Rough Country’s nitrogen-charged N3, V2 Monotube, or M1 Monotube shocks, so you get the perfect balance of comfort and performance.

Whether you're hitting the trails or cruising the streets, this 4” NTD Lift Kit delivers the perfect combination of ground clearance, handling, and aggressive looks. With premium components, customizable shock options, and a hassle-free installation, there’s no better way to elevate your ride. Upgrade today and take your truck to the next level!

 

 


Local pickup welcome.

Some vehicles may require additional modifications or parts.

Guaranteed Fitment.

Questions Call us at (888) 814-1158

 

 

Part Number: 25830, 25840, 25870
 

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Aftermarket Fitment Guarantee

Our wheel specialists have years of experience in the aftermarket wheel industry and will provide you with expert knowledge of wheel fitments. They will help you find the perfect fit for your vehicle.

Wheel & Tire Packages

Make it convenient and order a complete wheel and tire package. We offer FREE mounting and balancing and FREE Lugs and Locks for all wheel and tire packages. Wheels will be shipped to you ready to install.

Fast Delivery

Audio City USA partners with the largest shippers in the US to make sure that you receive your order in a timely manner. Audio City USA strives to offer the fastest and most cost-effective shipping methods for our customers, but please understand that during this difficult time of price increases and staff shortages, there will be unforeseen delays. We ask our customers for their patience and understanding.

FREE ROAD FORCE BALANCE with Any Wheels and Tires Package

The Road Force®Vibration Control System includes Hunter’s exclusive Road Force Measurement System. This system utilizes a “road roller” which measures the uniformity of the wheel and tires, simulating a road force test and verifying if the assembly is “round when rolling” under load.

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Progressive Leasing
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