2020-2026 GMC Sierra 2500 HD Floor Liners|Crew Cab Models (Provides over-the-hump coverage. Fits VINYL models)|SMARTLINER

SmartCoverage™ Custom Fit Floor Liners for the 2020-2026 GMC Sierra 2500 HD (Crew Cab Models (Provides over-the-hump coverage. Fits VINYL models)) is purpose-built, not trimmed down from a universal mat. Every contour is laser-measured against your Sierra 2500 HD’s own floor, so the fit is exact — right down to factory mounting points — and the waterproof, stain-resistant TPE construction stands up to whatever the cabin sees next.

What Makes It Different

• Exact-Fit Engineering — every edge is measured against your cabin’s real dimensions, so there are no awkward gaps or overlaps
• Wipes Clean in Seconds — no scrubbing, no vacuuming out ground-in mud, just rinse and reinstall
• Built for Every Season — waterproof, stain-resistant TPE keeps water, slush, and grime off your cabin year-round
• Odorless & Non-Toxic — BPA-free materials with no off-gassing or chemical smell
• No-Slip Surface — a textured finish that resists shifting under hard braking or turns
• 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 First Row Over the Hump Liner and First Row Liners. Comes in Black to blend right in.