• Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 GMC Sierra 2500HD - Stateside Performance - Lift Kits - Fabtech - Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 GMC Sierra 2500HD
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FABFTS21108

Fabtech

Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 GMC Sierra 2500HD

Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 GMC Sierra 2500HD

$1,422.25 USD
$1,422.25 USD
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The Fabtech 4in Ultimate Lift System fits the 2011-2014 GMC Sierra 2500HD and delivers a bolt-on 4-inch suspension lift with Performance shocks tuned for on- and off-road control.

Install Difficulty: Professional Install Only
Full 4in suspension lift requires a vehicle lift, suspension disassembly, and torque-critical hardware; typically installs in 8-10 hours. Professional alignment required after installation.

Product Overview

This complete lift system raises the Sierra 2500HD 4 inches while retaining the factory upper control arms and steering centerlink for a cleaner install.

Increased caster geometry improves highway control and off-road stability. No driveshaft change is required on Auto Trac models, and stock wheels and tires bolt right back on.

Features & Specifications

  • Fits: 2011-2014 GMC Sierra 2500HD
  • Provides 4in lift
  • Includes Fabtech Performance shocks
  • Retains factory upper control arms and steering centerlink
  • Increased caster for improved control
  • No driveshaft change required on Auto Trac models
  • Compatible with stock wheels and tires
  • No-weld bolt-on installation

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2011-2014 GMC Sierra 2500 HD Denali
2011-2014 GMC Sierra 2500 HD SLE
2011-2014 GMC Sierra 2500 HD SLT
2011-2014 GMC Sierra 2500 HD WT
âš  Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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  • Free shipping over $250

    Free shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.

    Shipping policy 

  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy