SLT 4x4 Crew Cab 6.6 ft. box DRW
1999 GMC Sierra 3500 Specs
| Interior | |
| Front head room | 40 " |
| Rear head room | 41 " |
| Front shoulder room | 65 " |
| Rear shoulder room | 65 " |
| Front hip room | 60 " |
| Rear hip room | 59 " |
| Front leg room | 41.7 " |
| Rear leg room | 37.9 " |
| Maximum cargo capacity | N/A |
| Standard seating | 6 |
| Exterior | |
| Length | 231.9 " |
| Body width | 76.8 " |
| Body height | 94.3 " |
| Wheelbase | 168.5 " |
| Curb | 5,893 lbs. |
| Gross weight | 9,400 lbs. |
| Fuel | |
| Fuel tank capacity | 26.0 gal. |
| Performance | |
| Base engine size | 7.4 liters |
| Base engine type | V-8 |
| Horsepower | 290 hp |
| Horsepower rpm | 4,000 |
| Torque | 410 lb-ft. |
| Torque rpm | 3,200 |
| Payload | N/A |
| Maximum towing capacity | N/A |
| Drive type | four-wheel |
| Turning radius | 27.9 '' |
