2020-2026 GMC Sierra 2500 HD Floor Liners|Crew Cab Models (Fits CARPET models WITH rear under-seat storage)|SMARTLINER

Mud, spills, and daily wear don’t stand a chance against the SmartCoverage™ Custom Fit Floor Liners for the 2020-2026 GMC Sierra 2500 HD (Crew Cab Models (Fits CARPET models WITH rear under-seat storage)). Built from waterproof, stain-resistant TPE and molded specifically for the 2020-2026 GMC Sierra 2500 HD (Crew Cab Models (Fits CARPET models WITH rear under-seat storage)), it locks out the elements while keeping your cabin looking the way it did the day you drove off the lot.

Key Features

• Wall-to-Wall Coverage — a true custom pattern for your cabin, built to match the factory layout rather than approximate it
• Weatherproof by Design — waterproof, stain-resistant TPE resists staining and won’t break down from repeated exposure to moisture and road salt
• Removable & Washable — pulls out in one piece for fast cleaning, then drops right back into place
• Stable, Rattle-Free Fit — grips the floor instead of sliding, so it stays exactly where you put it
• Clean-Air Materials — free of BPA and the strong “new mat” smell some liners leave behind
• Made to Last — Limited Lifetime Warranty coverage, no fine print surprises

Every dimension here traces back to the Sierra 2500 HD’s actual floor layout. Whether you’re working with the Gasoline version and the Crew Cab configuration, this set covers Second Row Full Coverage Liner. Comes in Black to blend right in.