1. Home
  2. ::
  3. Lift Kit
  4. ::
  5. Chevy
  6. ::
  7. Silverado 2500
  8. ::
  9. 7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)

7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)

7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)
Item No RCC212*
Quantity Set of Lift Kits
Our price: $1849.95
Year/Model
Year/Model
Drive
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
  • Maintains factory ride quality
  • Maintains the stock track width
  • Torsion bars stay in the factory location
  • Unmatched ground clearance
  • Axles maintain factory position and angle
  • No drilling or modifying of the differential
  • No drivetrain or exhaust modifications required
  • Includes Rough Country's latest application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.

   OPTIONAL N3 SHOCKS  
    10-Stage Variable Valving
    High Pressure Nitrogen Charged
    35mm Piston
    Chromed Hardened 18mm Piston Rod
    36kN Tensile Strength
    Spring Loaded Piston Rod Seal

   OPTIONAL V2 MONOTUBE SHOCKS  
    Incredible ride quality & performance
    Monotube design
    Nitrogen-charged
    46mm high-flow piston
    Mounts inverted
    36kN Tensile Strength

   OPTIONAL VERTEX COILOVERS  
    8-Stage Adjustable Damping
    Monotube Design
    Nitrogen-Charged
    Massive 2.5in Piston
    3-Stage Seal System
    Heat-Treated, Alloy Bearing

 Notes - Important 

  • Does NOT fit dually models.
  • Does NOT fit models with Magnetic Ride Control.
  • Does NOT work with factory wheels.
  • If equipped with factory 17" wheels - new aftermarket wheels must be 17" or larger to clear brake calipers/rotor.
  • Gas models may require modification to the exhaust for driveshaft clearance
  • Models equipped with factory rear overload springs require longer u-bolt kit (MFG#7664)

 


  VEHICLE FITMENT

 

YEARS

DRIVE

MAKE

MODEL

2011-2019

2WD/4WD

Chevy

Silverado 2500HD / 3500HD

2011-2019

2WD/4WD

GMC

Sierra 2500HD / 3500HD

 


  SPECS

 

ITEM #

RCC212 / RCC306 / RCG212 / RCG306

MFG #

25330 (Premium N3)

25370 (V2 Monotube)

25350 (Vertex Reservoir)

Height

7.5"

Est. Install Time


Instructions

8-10 hours

 

Recommended Tires & Wheels

Tire

Wheel

Bolt Pattern

Offset

35x12.50 R17

17x9

8x180

0

35x12.50 R17

17x9

8x180

1

35x12.50 R18

18x9

8x180

0

35x12.50 R18

18x9

8x180

1

35x12.50 R18

18x9

8x180

-12

35x12.50 R20

20x10

8x180

-18

35x12.50 R20

20x10

8x180

-24

35x12.50 R20

20x9

8x180

0

35x12.50 R20

20x9

8x180

1

35x12.50 R20

20x9

8x180

-12

35x12.50 R22

22x10

8x180

-18

35x12.50 R22

22x10

8x180

-24

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

 


  IN THE BOX

 

Front

Rear

Lifted knuckles


Front crossmember


Rear crossmember


Differential drop brackets


Differential skid plate


Non-torsion bar drop brackets


Sway-bar link extensions


Sway-bar brackets


Brake line relocation bracket


Hardware

Lifted blocks


U-bolts


Bump-stop brackets


Brake line brackets


E-brake line bracket


Hardware

 


Right off the lot The GM 2500 HD has an impressive stance and a killer look, inspiring Rough Country to build a kit that would add crucial enhancements while taking nothing away from this sharp looking, new model truck. The 7.5" N3 Suspension Lift for GM 2500 HD features a Non-Torsion Drop Design for better clearance and handling while maintaining proper angles in a "clean and tucked away" fashion. This kit also features Heavy Duty components worthy of the HD badge; With 1/4" thick steel crossmembers, 1/2" thick NTD Brackets, and a durable, thick Skid Plate - all laser-cut and powder coated in "Hammer Black" color to match the factory components. Installation requires no drilling or modifying the differential, meaning no "invasive" mods to your new toy. A set of braided Stainless Steel Brake Lines hones the whole package in.

 

Rough Country's innovative HD lift doesn't just look like it came from the showroom floor, it drives like it did too. This kit doesn't widen the stock track width, and the Non Torsion Drop design keeps everything at optimum angles, leaving that factory feel to handling corners and turns. A full set of Nitrogen charged N2.0 Shock Absorbers offer 10-Stage velocity sensitive valving, and are custom valved for each model kit we offer - meaning you get a set of shocks designed to preserve your factory ride quality.

 


Some vehicles may require additional modifications or parts.

 

 

Related products

Rough Country Chevy Cab-Length Nerf Steps (07-10 Silverado 2500 HD | Crew Cab)
Item No: RSC212
Silverado 2500
Rough Country Chevy Cab-Length Nerf Steps (07-10 Silverado 2500 HD | Crew Cab)
$449.95
Set of Step Kits
18" Black Rhino Wheels Arsenal Textured Matte Black Off-Road Rims
Item No: BRO005-2
Black Rhino Wheels
18" Black Rhino Wheels Arsenal Textured Matte Black Off-Road Rims
$1384.00
Set of 4pcs or 5pcs
20" Fuel Wheels D643 Contra Gloss Black with Red Milled Off-Road Rims
Item No: FL023-1
Fuel Wheels
20" Fuel Wheels D643 Contra Gloss Black with Red Milled Off-Road Rims
$1604.00
Set of 4pcs or 5pcs
22" TIS Wheels 544C Chrome Off-Road Rims
Item No: TOR002-2
TIS Off-Road Wheels
22" TIS Wheels 544C Chrome Off-Road Rims
$2944.00
Set of 4pcs or 5pcs
20" XD Wheels XD820 Grenade Satin Black Milled Off-Road Rims
Item No: XD070-3
XD Wheels
20" XD Wheels XD820 Grenade Satin Black Milled Off-Road Rims
$1536.00
Set of 4pcs or 5pcs

Ask a question about this product

*
*
*
 
*
 

Industry Leader in wheel distribution, Nationally, and Globally, Serving for

More than 30 years!!! Fast Shipping!

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.

Get it Now, Lease to Own!

* No Credit Needed: Progressive Leasing obtains information from credit bureaus. Not all applicants are approved.
** 90-Day Purchase or Early purchase Options: Standard agreement offers 12 months to ownership. 90-day purchase or Early purchase options cost more than the retailer's cash price (except 3-month option in CA). To purchase early call 877-898-1970.

The advertised service is lease-to-own or a rental- or lease-purchase agreement provided by ProgLeasing, LLC, or its affiliates. Acquiring ownership by leasing costs more than the retailer’s cashprice. Leasing available on select items at participating locations only. Not available in MN, NJ, VT, WI, WY.
 
RECENTLY VIEWED
7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)
7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)
Recently viewed
7.5" Rough Country Chevy NTD Suspension Lift Kit (11-19 Silverado 2500 HD GMT900/K2XX)