Interior Color
Jet Black With Kalahari Accents Leather
Mileage
71,308
Price
$56,995
DEALER COMMENTS
Introducing the **2021 GMC Sierra 2500HD 4WD Crew Cab Standard Bed AT4**, a heavy-duty truck that perfectly merges luxury, safety, and advanced technology, making it an ideal choice for those who seek both power and comfort. This exceptional vehicle boasts a range of impressive packages, including the AT4 Premium Plus Package, Driver Alert Package I, Driver Alert Package II, Technology Package, Preferred Equipment Group 4SB, and AT4 Preferred Package.
The **AT4 Premium Plus Package** elevates your driving experience with its luxurious amenities and advanced safety features. Complemented by the Driver Alert Package I, this truck includes cutting-edge systems like Remote Activated Perimeter Approach Lighting and Lane Change Alert with Side Blind Zone Alert, enhancing your visibility and ensuring personal safety while driving. The Driver Alert Package II takes safety a step further with Predictive Brake Assist and Forward Collision Alert with Automatic Braking, keeping you and your passengers secure on the road.
For tech-savvy drivers, the **Technology Package** is a game-changer, featuring an auto-dimming rearview mirror, head-up display, and an HD Rear Vision Camera with Hitch View, which significantly simplifies parking and towing. The **Preferred Equipment Group 4SB** enhances your connectivity options with Apple CarPlay and Android Auto, allowing seamless integration with your favorite smart devices for a more enjoyable driving experience.
The **AT4 Preferred Package** takes luxury to the next level, incorporating premium Bose speakers and an extensive camera system that provides an aerial view, ensuring optimal visibility in all directions. Under the hood, the robust Duramax 6.6L V-8 diesel engine delivers a staggering 445HP, paired with an Allison 10-speed automatic transmission for smooth and responsive handling.
Innovative features such as a mobile hotspot keep you connected on the go, while ventilated front seats provide comfort during hot weather. The forward collision mitigation system continuously monitors your surroundings, preparing the vehicle to help prevent potential accidents, offering peace of mind for all passengers.
To summarize, the **2021 GMC Sierra 2500HD 4WD Crew Cab Standard Bed AT4** is a remarkable fusion of power, luxury, and cutting-edge technology. This truck is perfect for those who demand the best, whether for tough jobs or weekend adventures. Elevate your driving experience with this extraordinary vehicle, designed to impress and deliver outstanding performance at every turn.
Harbor Chevy is the top destination for used vehicles in Southern California. We provide an exceptional buying experience centered on quality, value, and trust.A Century of Trust: Family-owned and proudly serving Long Beach, Los Angeles, and Orange County since 1923.
Vast & Diverse Inventory: An extensive selection of high-quality used cars, SUVs, Certified Pre-Owned Hyundais, and commercial vehicles.
Guaranteed Quality: Every vehicle receives a certified multi-point inspection, professional detailing, and comes with a clean-title guarantee.
Exclusive Powertrain Warranty: Select vehicles include our complimentary Lifetime Powertrain Warranty for long-term peace of mind.
Transparent Pricing & Easy Financing: We offer upfront, market-based prices and a streamlined financing process for all credit situations.
Equipment & Features
AT4 Preferred Package
AT4 Premium Plus Package
Driver Alert Package I
Driver Alert Package II
Preferred Equipment Group 4SB
Technology Package
X31 Off-Road Package
6 Speakers
6-Speaker Audio System Feature
AM/FM radio: SiriusXM with 360L
Bose Premium 7 Speaker Sound System
HD Radio
Premium audio system: Premium GMC Infotainment System
Harbor Chevrolet makes no representations, expressed or implied, to any actual or prospective purchaser or owner of this vehicle as to the existence, ownership, accuracy, description or condition of the listed vehicle's equipment, accessories, price or any warranties. Any and all differences must be addressed prior to the sale of this vehicle. Vehicle pricing and availability subject to change without notice. All Pricing expires at midnight 02/05/2026. The price for listed vehicles as equipped does not include charges such as: Government fees and/or state or local taxes, license fee, registration fee, dealer documentary fee, finance charges, emissions testing fees, compliance fees, credit investigation, credit insurance, physical damage of liability insurance or delivery fees. WalkTheLot.com is not responsible for typographical or other possible errors. Please confirm all displayed data with the dealership.
LOCATION
Harbor Chevrolet 3770 Cherry Ave Long Beach, CA. 90807 Google Map