2014-2018 GMC Sierra 1500 (Crew Cab; Front & 2nd Row, 3-pc)
CCT 7.7/10Quality 7.9Health 9.0
Best Floor Mats for the 2014-2018 GMC Sierra 1500
Custom-fit floor mats for the 2014-2018 GMC Sierra 1500, ranked by how much of the cabin they cover, then by CCT score. Each buy button links to the vehicle-specific ASIN on Amazon so you land on the exact variant for your car.
Showing floor-mat results for 2014-2018 GMC Sierra 1500
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Custom-fit mats for your Sierra 1500
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2014-2018 GMC Sierra 1500 Crew Cab (1st & 2nd Row, Black); Crew Cab only, does not fit Double Cab or Regular Cab
CCT 7.5/10Quality 7.7Health 9.0
2014-2018 GMC Sierra 1500 Crew Cab (Full Set 1st & 2nd Row); not for Power Take Off, e-Assist, or 4x4 floor shifter trims
CCT 6.0/10Quality 5.0Health 9.5
2014-2018 GMC Sierra 1500 Crew Cab; carpet floor and bucket seating required, does not fit Regular Cab, Double Cab, bench seat, vinyl floor, or 4x4 floor shifter
CCT 6.4/10Quality 5.7Health 9.5
Sierra 1500 floor mat questions
- What are the best floor mats for a 2014-2018 GMC Sierra 1500?
- Our top pick for the 2014-2018 GMC Sierra 1500 is the Husky Liners Weatherbeater Floor Mats (2014-2018 GMC Sierra 1500 (Crew Cab; Front & 2nd Row, 3-pc)). We rank mats by how much of the cabin they cover first — a set that protects the front and rear rows beats a front-only liner — then on fitment accuracy, material durability, edge containment, anti-slip backing, and ease of cleaning.
- Do I need custom-fit or will universal floor mats work in my Sierra 1500?
- Custom-fit mats are laser-measured or 3D-scanned to the exact floor well of the 2014-2018 GMC Sierra 1500, so they cover edge-to-edge, retain the factory anchor post on the driver side, and contain liquid without seeping under. Universal mats require trimming and leave gaps at sills and pedals — they cost less but provide weaker protection and a looser fit.
- How do floor mat anchor posts work on the Sierra 1500?
- The factory floor has one or two hold-down posts on the driver side (and sometimes the passenger side) that lock a mat's retention clips in place. A custom-fit mat is engineered to align these clips with your generation's specific post locations so the mat cannot slide forward under braking. Check each listing to confirm anchor compatibility with your specific year.
- How do I clean custom-fit TPE or rubber floor mats?
- Remove the mat, shake out loose debris, rinse with a garden hose, and let it air dry before reinstalling. For stubborn grime, a mild all-purpose cleaner and a soft brush work on most TPE surfaces. Avoid oil-based dressings on the backing — they can reduce friction against the carpet.