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SKU:HSL09011

Husky Liners

Husky Liners GearBox Extended Cab Under Seat Storage Box | 2007-2013 GMC Sierra 3500HD

Husky Liners GearBox Extended Cab Under Seat Storage Box | 2007-2013 GMC Sierra 3500HD

Regular price $169.99 USD
Regular price Sale price $169.99 USD
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The Husky Liners GearBox fits the 2007-2013 GMC Sierra 3500HD Extended Cab and provides 68.5in of durable under-seat storage to keep gear organized and out of sight.

Install Difficulty: DIY
Installs under the rear seat using existing cab space; typically installs in 15-20 minutes with no tools required.

Product Overview

The Husky GearBox is a full-width under-rear-seat storage system designed to lock in tools, gear, and everyday items so they stop sliding around the cab.

At 68.5in wide, it spans the rear floor of the Extended Cab and gives you a clean, hidden spot for anything you'd rather not leave loose in the truck.

Features & Specifications

  • Fits: 2007-2013 GMC Sierra 3500HD
  • Fits Extended Cab configuration only
  • 68.5in wide under-rear-seat storage system
  • Durable construction stands up to daily truck use
  • Keeps gear organized and hidden from view
  • Prevents loose items from sliding around the cab

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2007-2013 GMC Sierra 3500 HD SLE
2007-2013 GMC Sierra 3500 HD SLT
2007-2013 GMC Sierra 3500 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

Products that are in stock ship within 1-3 business days of being ordered. Please note some items are made to order, or could be out of stock. If you have any questions regarding stock please contact us through the live chat or email and we would be happy to help

Warranty Info

All warranties are through the manufacturer, they will be facilitated by State Side Performance (some manufacturers require the end user contact the manufacturer directly to facilitate the warranty, in that case we will recommend you contact the manufacturer. Please contact us by Email if you have any questions or concerns regarding a warranty claim.

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  • Free Shipping for Non Oversize Items of $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.

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  • Return Policy

    Returns must be UNOPENED, UNUSED, HAVE ALL ORIGINAL PACKAGING, BE IN NEW CONDITION, HAVE A VALID RMA, BE WITHIN A 30 DAY RETURN WINDOW FROM THE DATE OF PURCHASE.

    More info on refund and return policy