Best 5 Floor Mats for GMC Sierra

James Carter

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The GMC Sierra 1500, 2500, and 3500 are built for real work—towing, hauling, off-roading, construction sites, family travel, and everything in between. With such demanding use, protecting your truck’s interior is essential. High-quality GMC truck floor mats not only shield your carpet from mud, snow, spills, and debris but also maintain your truck’s resale value and enhance long-term durability.


Whether you drive a Sierra 1500 for daily use or a Sierra HD for heavy-duty tasks, choosing the right floor mats makes a big difference. Below, we break down the best 5 floor mats for GMC Sierra, based on fitment, material, durability, protection, and value.

Top 5 Best Floor Mats for GMC Sierra (1500 / 2500 / 3500)

1. Lasfit TPE Floor Mats – Best Overall for GMC Sierra

Key Features

  • 3D laser-scanned fit for Sierra 1500, 2500 & 3500
  • 100% TPE material: odor-free, non-toxic, eco-friendly
  • Raised edges & deep channels for superior spill containment
  • Flexible in cold weather, tough in extreme heat
  • Dual retention system to prevent sliding
  • Easy to clean—just rinse and dry

Pros

  • Excellent all-weather protection
  • Soft, comfortable TPE feel underfoot
  • Zero odor, child- & pet-safe
  • Affordable compared to other premium brands

Cons

  • Only available in black
  • Tight fit makes removal slightly more effort

2. WeatherTech FloorLiner – Best for Winter & Harsh Conditions

WeatherTech’s FloorLiner is a well-known choice among GMC truck floor mats, designed for truck owners who frequently face slush, snow, and harsh weather.

Key Features

  • High-wall design contains winter slush
  • Laser-measured fit for Sierra models
  • Rigid, durable thermoplastic
  • Good traction and pedal clearance

Pros

  • Excellent winter performance
  • Long-lasting, rugged durability
  • Strong edge-to-edge containment

Cons

  • More rigid and less comfortable
  • Can curl at the edges over time
  • Higher price point
  • Cargo mat availability varies for some Sierra HD years

3. Husky Liners WeatherBeater – Best for Off-Road & Heavy-Duty Work

Husky Liners are popular among Sierra HD owners (2500/3500) thanks to their rugged build and aggressive traction.

Key Features

  • FormFit design molds closely to GMC Sierra floors
  • Raised “StayPut Cleats” to firmly grip carpet
  • Strong edge-to-edge defense against dirt and fluids
  • Thick rubberized material ideal for rough conditions

Pros

  • Great for construction, off-road, and work trucks
  • Strong anti-slip backing
  • Deep basin-like channels

Cons

  • Stiffer material than TPE mats
  • Slight rubber smell when new
  • Fitment variation reported on some older Sierra models

4. Smartliner Floor Mats – Best Budget-Friendly Choice

Smartliner offers an economical option for Sierra owners who want good protection without the premium price tag.

Key Features

  • Laser-measured fit for most Sierra 1500 & HD models
  • Eco-friendly EVA blend material
  • Lightweight and easy to clean
  • Raised edges to help contain spills

Pros

  • Excellent value for the price
  • Lightweight and easy to install/remove
  • Simple, easy-to-clean surface

Cons

  • Material less durable than premium options
  • Thinner construction may flex or deform
  • Less premium feel compared to brands like Lasfit or TuxMat

5. TuxMat Floor Liners – Best Premium & Luxury Option

For Sierra owners seeking a premium, luxury interior upgrade, TuxMat offers stylish, multi-layered mats that elevate the cabin appearance.

Key Features

  • Tailored, full-coverage design for Sierra cabins
  • Multi-layer PVC and foam construction
  • Luxury stitched finish
  • Vertical coverage for sidewalls

Pros

  • Luxury aesthetic
  • Soft padding for added comfort
  • Excellent cabin coverage

Cons

  • Highest price among the list
  • Thicker build may interfere with pedals in some cases
  • Not ideal for muddy or extreme all-weather conditions
  • Does not offer a matching bed liner

Comparison Table – Fitment, Material, Protection & Value

     

Feature

Lasfit

WeatherTech

Husky Liners

Smartliner

TuxMat

Floor Mats Set

Floor Mats & Bed Liner

Floor Mats & Bed Liner

Floor Mats & Bed Liner

Floor Mats & Bed Liner

Floor Mats

Price

$278.99

$496.85

$260.98

$279.97

$229.80

Material

TPE

HDTE

Rubberized

EVA Blend

Multi-layer PVC

Fitment

3D Laser Scan

Laser Measured

FormFit

Laser Fit

Tailored

Comfort

★★★★★

★★★★

★★★

★★★★

★★★★★

Spill Protection

Excellent

Excellent

Very Good

Good

Very Good

Durability

★★★★★

★★★★

★★★★

★★★

★★★★

Best For

All Seasons

Winter

Work/Off-road

Budget

Luxury

Key Factors to Consider When Choosing GMC Sierra Floor Mats

1. Fitment for Cab Styles

  • Sierra 1500 / 2500 / 3500
  • Crew Cab vs Double Cab vs Regular Cab
    Ensure floor mats specify your exact configuration.

2. Material Choice

  • TPE (Best overall) – flexible, odorless, eco-friendly
  • Rubber – rugged but may smell and stiffen
  • PVC/EVA – budget-friendly but less durable

3. All-Weather Performance

Look for raised edges, deep channels, and anti-slip backing.

4. Durability for Truck Usage

Work truck owners should prioritize:

  • Anti-slip traction
  • Deep channels
  • Strong sidewalls

5. Ease of Cleaning

Especially important for mud, sand, snow, and job-site dirt.

Why Lasfit Is the Best Floor Mat Choice for GMC Sierra Owners

Lasfit strikes the perfect balance of:

  • Superior 3D-scanned fitment
  • Non-toxic, odor-free TPE material
  • All-weather spill and debris protection
  • Affordable pricing compared to premium brands
  • Comfortable, flexible, and long-lasting design
  • Matching bed liner available for a complete truck protection system

For everyday drivers, work truck owners, and off-road enthusiasts, Lasfit offers the best combination of value and performance among all GMC Sierra 1500 Floor Mats and GMC Sierra 2500 3500 Floor Mats—now with the added benefit of full cabin-to-bed protection.

Conclusion

Every brand on this list has strengths, but Lasfit floor mats stand out as the best overall choice for GMC Sierra owners. With precise custom fitment, full-coverage protection, and long-lasting durability, Lasfit is the ideal upgrade for keeping your truck’s interior clean and protected—no matter how tough the job or the terrain.

James Carter

James Carter is a seasoned automotive expert with over 15 years of experience in the car accessories industry. Specializing in floor mats, he has worked closely with major manufacturers to design and perfect products that provide durability, protection, and comfort for vehicle owners. With a deep understanding of automotive interiors and materials, James has become a trusted voice for car enthusiasts and everyday drivers alike. 

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