Sure-Fit Extended Cab Floor Mats for Silverado & Sierra
- Extended cab models only, with either front bucket or bench seating
- Covers Silverado 1500 / Sierra 1500 (1999-2006) and 2500 HD (2001-2004)
- Includes 2007 Silverado 1500 Classic and Sierra 1500 Classic applications
- Excluded: vinyl-floor interiors and manual-transmission trucks
- US-made thermoplastic rubber, Limited Lifetime Warranty
The Trail Fortress check
Will it fit your truck?
✓ Fits
+ 6 more applications
✕ Does not fit
- Models with vinyl flooring
- Models with manual transmission
Fits extended cab models ONLY. Fitment on this page is based on the manufacturer’s application data.
About this part
Sure-Fit Extended Cab Floor Mats, fitment-checked
Two exclusions decide this one: no vinyl flooring, no manual transmission. Past that, SM2991A covers extended cab Chevrolet Silverado and GMC Sierra 1500 and 2500 trucks from 1999 through 2007, including the Silverado 1500 Classic and Sierra 1500 Classic. Thermoplastic rubber, raised lip, textured tread.
SM2991A is shaped for the extended cab footwell of the Chevrolet Silverado and GMC Sierra, covering 1500 models from 1999 to 2006, 2500 and 2500 HD models from 2001 to 2004, and the 2007 Silverado 1500 Classic and Sierra 1500 Classic. The 1999 C1500 and K1500 are included as well. Thermoplastic rubber holds its shape in heat and cold, the textured face gives boots something to grip, and the raised perimeter keeps runoff off the carpet. Check two things before ordering: your truck should have carpet rather than vinyl flooring, and it should not have a manual transmission.
Specifications
Specs
| Brand | Rough Country |
| Part number | SM2991A |
| UPC / GTIN | 00840269966842 |
| Shipping weight | 15 lb |
| Warranty | Limited Lifetime Warranty |
| Country of origin | US |
| Category | Interior › Floor Mats & Liners |
| Installation guide | Downloadable PDF |
Why buy here