Used 2021 GMC Sierra 3500HD
SLE 6.6 Duramax Diesel - Back Up Camera - 8 Foot Box - 4 Wheel Drive
Used 2021 GMC Sierra 3500HD
SLE 6.6 Duramax Diesel - Back Up Camera - 8 Foot Box - 4 Wheel Drive
Vehicle price details
| NORTHGATE PRICE* | $66,995 |
| + Tax & Lic | |
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Vehicle Overview
2021 GMC Sierra 3500HD SLE 4WD
Powerful, dependable, and built for heavy-duty performance — this 2021 GMC Sierra 3500HD SLE 4WD is equipped with the 6.6 L Duramax Turbo-Diesel V8, paired with a 10-speed Allison automatic transmission and robust 4×4 drivetrain for confident traction and strength in all seasons. The Duramax diesel delivers substantial torque, making it ideal for towing large trailers, hauling heavy loads, or tackling demanding worksite tasks with ease. The SLE trim provides a comfortable, well-appointed interior with practical features that support both everyday driving and work-oriented use.
✅ 6.6 L Duramax Turbo-Diesel V8 — Heavy-duty torque and towing capability
✅ Allison 10-Speed Automatic Transmission & 4WD — Confident all-terrain performance
✅ SLE Trim — Well-equipped with practical comfort and usability
✅ Heavy-Duty Frame & Chassis — Built for demanding jobs and long-term durability
✅ Excellent Towing & Payload Potential — Ready for big trailers and heavy loads
✅ Balanced Strength & Everyday Practicality — Tough truck with usable comfort
Here at Bannister Chevrolet Penticton, we make it easy to buy a vehicle from us, with delivery options available to you. Not only that—we offer great prices for your vehicle. We. Buy. Cars! And we want yours. If you're ready to get out of your vehicle and into a new one, reach out today!
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