This 2021 GMC Sierra 3500HD SLE arrives powered by the legendary Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and four-wheel drive. With low mileage of just 44,439 miles, this truck delivers capability and reliability for years to come. The stunning black exterior is complemented by professional-grade engineering built to handle serious work and towing demands.
**Key Features & Equipment:**
- Gooseneck/5th Wheel Package with integrated trailer brake controller
- Duramax 6.6L V8 Turbodiesel engine with 220-amp alternator
- Power-adjustable heated and auto-dimming outside mirrors with trailering capability
- Trailer tire pressure monitor sensors for safety on the road
- Engine block heater for reliable cold-weather starts
- 6" rectangular chromed tubular assist steps
- Heated steering wheel and dual-zone automatic climate control
- GMC Infotainment System with Apple CarPlay and Android Auto
- HD rear vision camera with hitch guidance and hitch view
- LED fog lamps and cargo area lighting
The SLE Value Package and Preferred Package bring together comfort and convenience features designed for truck owners who demand both work capability and daily livability. Inside, you'll find heated front seats, a remote vehicle starter system, and connectivity options including SiriusXM satellite radio with comprehensive infotainment integration. Climate control, power windows, and remote keyless entry make every drive more convenient.
This Sierra 3500HD is engineered for performance and built to last. Come experience the commanding presence and proven capability of this heavy-duty workhorse for yourself.