• Fabtech 4 in Suspension Lift System - Component Box 3 | 2011-2014 Chevy Silverado 2500HD - Stateside Performance - Lift Kits - Fabtech - Fabtech 4 in Suspension Lift System - Component Box 3 | 2011-2014 Chevy Silverado 2500HD
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FABFTS21232

Fabtech

Fabtech 4 in Suspension Lift System - Component Box 3 | 2011-2014 Chevy Silverado 2500HD

Fabtech 4 in Suspension Lift System - Component Box 3 | 2011-2014 Chevy Silverado 2500HD

$468.52 USD
$520.58 USD $468.52 USD
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Special order — lead time varies.

Final sale — not eligible for return or exchange

Special-order part. Please confirm fitment before ordering. Return policy

The Fabtech 4in System Component Box 3 fits the 2011-2014 Chevy Silverado 2500HD and completes a 4in suspension lift with the remaining engineered components.

Install Difficulty: Professional Install Only
Full 4in suspension lift install requires a vehicle lift, suspension disassembly, and typically 8-12 hours of shop time; professional alignment required after installation.

Product Overview

Component Box 3 is one part of Fabtech's multi-box 4in lift system for the Silverado 2500HD. It ships with a specific subset of the full kit's hardware and brackets, engineered alongside the other boxes for correct geometry and fitment.

This box is not a standalone lift. The other component boxes in the system are required to complete the install.

Features & Specifications

  • Fits: 2011-2014 Chevy Silverado 2500HD
  • Provides 4" of lift
  • Part of Fabtech 4in lift system
  • Fits 2WD and 4WD models
  • Component Box 3 only -- additional boxes required
  • Engineered by Fabtech for OEM-level fit
  • Backed by Fabtech's suspension R&D and testing

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2011-2014 Chevrolet Silverado 2500 HD LT
2011-2014 Chevrolet Silverado 2500 HD LTZ
2011-2014 Chevrolet Silverado 2500 HD WT
⚠ 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