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7.5in GM NTD Suspension Lift Kit (11-16 2500HD/3500HD 4WD)

GM Suspension Lift Kit [253X] Installed
GM Suspension Lift Kit [253X] Installed
$1,399.95
In stock
SKU: 253X | Brand: Rough Country
(5) | 7 Review(s)
Custom fit product - Verify Fitment!
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Rough Country

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Overview

Description

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" N2 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 our "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.

Our 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.
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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 application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.

Specs

  • Install Time: 8 - 10 hours
View Instructions

Notes

  • Does NOT fit dually models.
  • Does NOT fit models with Magnetic Ride Control.
  • Does NOT work with factory wheels.
  • Gas models may require modification to the exhaust for driveshaft clearance
  • Models equipped with factory rear overload springs require longer u-bolt kit (7664) - available below.

Warranty

This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.

Shipping

We are proud to offer Same Day Shipping. If you place your order before 4:30pm (cst), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.

Components

Front

  • Lifted knuckles
  • Front crossmember
  • Rear crossmember
  • Differential drop brackets
  • Differential skid plate
  • Non-torsion bar drop brackets
  • Sway-bar link extensions
  • Sway-bar brackets
  • Upper shock brackets
  • Extended brake lines
  • Hardware

Rear

  • Lifted blocks
  • U-bolts
  • Bump-stop brackets
  • Brake line brackets
  • E-brake line bracket
  • Hardware

Shocks

  • (4) Premium N2.0 series

Fitment Table

Years Drive Make Model
2011-20164WDChevrolet2500 HD Pickup
2011-20164WDChevrolet3500 HD Pickup
2011-20164WDGMC2500 HD Pickup
2011-20164WDGMC3500 HD Pickup
Always check the product's overview, for more important fitment information

Tires/Wheels

Tire Wheel Backspacing Offset
315/70 R1717x9--12 to 0mm
315/65 R1818x9--12 to 0mm
315/55 R2020x9--12 to +12mm
Does NOT work with factory wheels
May require modification to the front valance
Models equipped with factory 17-inch wheels must run 17-inch or larger aftermarket wheels
Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

Reviews

FAQ

LIFETIME WARRANTY

Rough Country Suspension Systems offers a Lifetime Replacement Warranty on most suspension products. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products.
Click here for more information.

100% SATISFACTION GUARANTEE

If you purchase a Rough Country Suspension product and you are not completely satisfied with any aspect of the product you may return it within 90 days for a full refund of the purchase price.
Click here for more information.

SAME DAY SHIPPING

If you place your order before 4:30pm (CST), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays).
Click here for more information.

FREE SHIPPING

Qualifying items receive Free Shipping on orders over $20! Qualifying orders for Free Shipping are shipped via ground delivery. Free Shipping is only applicable to the continental United States. Excludes Alaska, Hawaii, and Canada.
View our Shipping Policy here.

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