• Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
  • Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD - Stateside Performance - Floor Mats - Rubber - Husky Liners - Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD
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HSL54201

Husky Liners

Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD

Husky Liners X-Act Contour 2nd Row Floor Liners - Black, Full Coverage, Crew Cab | 2020-2026 GMC Sierra 3500HD

$99.99 USD
$99.99 USD
Sale Sold out
Shipping calculated at checkout.

In stock

The Husky Liners X-Act Contour 2nd Row Floor Liners fit the 2020-2026 GMC Sierra 3500HD Crew Cab and deliver laser-scanned, full-coverage protection for the rear floor.

Install Difficulty: DIY
Drops into the 2nd row floor and locks to factory retention posts with no tools; typically installs in 5-10 minutes.

Product Overview

These second-row liners are laser-scanned for an exact fit and lock in with the factory retention posts for zero shift.

The DuraGrip surface adds a softer feel underfoot, while StayPut Nibs keep cargo and boots from sliding around.

FormFit Edge walls contain spills, and the material resists chemicals like battery acid and oil for easy cleanup.

Features & Specifications

  • Fits: 2020-2026 GMC Sierra 3500HD
  • Fits Crew Cab configuration only
  • Laser-scanned exact fit for the 2nd row
  • Full-coverage design protects the entire rear floor
  • Locks to factory retention posts for no-slip stability
  • DuraGrip surface adds softer feel and grip
  • StayPut Nibs prevent sliding
  • FormFit Edge contains spills for easy cleanup
  • Resists battery acid, oil, and common chemicals
  • Black finish, backed by lifetime warranty

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2020-2026 GMC Sierra 3500 HD AT4
2020-2021 GMC Sierra 3500 HD Base
2020-2026 GMC Sierra 3500 HD Denali
2024-2026 GMC Sierra 3500 HD Denali Ultimate
2022-2026 GMC Sierra 3500 HD Pro
2020-2026 GMC Sierra 3500 HD SLE
2020-2026 GMC Sierra 3500 HD SLT

Important Fitment Notes:

  • Fits vehicles with a factory carpet-covered under-seat storage box
⚠ 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