2021 GMC Sierra 3500HD AT4
Crew Cab | V8 | Starting at $59,800
Disclaimer: Not all photos will be an exact match to vehicle configuration.
- Cylinders
- 8
- Horsepower
- 401
- Torque
- 464
- MPG
- N/A
2021 GMC Sierra 3500HD AT4 Specifications
| Name | Units |
|---|---|
| TIRES | |
| Rear Tire Profile | 70 |
| Rear Tire Diameter | 18 |
| Rear Tire Width | 275 |
| Tire Type | All terrain |
| Rear Tire Prefix | LT |
| WHEELS | |
| Rear Wheel Diameter | 18 |
| Wheel Locks | Spare only |
| Rim Type | Painted alloy |
| TIRES | |
| Rear Tire Profile | 65 |
| Rear Tire Diameter | 20 |
| Rear Tire Width | 275 |
| Tire Type | All terrain |
| Rear Tire Prefix | LT |
| WHEELS | |
| Rear Wheel Diameter | 20 |
| Rim Type | Painted alloy |
| Interior Dimensions | |
| 1st Row Shoulder Room | 66.0 in. |
| 2nd Row Hip Room | 60.2 in. |
| 1st Row Hip Room | 61.2 in. |
| 2nd Row Head Room | 40.1 in. |
| 1st Row Head Room | 43.0 in. |
| 1st Row Leg Room | 44.5 in. |
| 2nd Row Shoulder Room | 65.3 in. |
| 2nd Row Leg Room | 43.4 in. |
| Exterior Dimensions | |
| Overall Length | 266.1 in. |
| Bed Length Measurement | 98.3 in. |
| Minimum Ground Clearance | 11.2 in. |
| Overall Height | 80.9 in. |
| Wheelbase | 172.0 in. |
| Overall Width Without Mirrors | 81.9 in. |
| Specifications | |
| Turning Diameter | 52.7 in. |
| Fuel Capacity | 36.0 gal. |
| Gross Vehicle Weight | 11,500 lbs. |
| Tco Curb Weight | 7,064 lbs. |
| Payload | 4,398 lbs. |
| Curb Weight | 7,064 lbs. |
| Towing Capacity | 20,000 lbs. |
2021 GMC Sierra 3500HD AT4 Maintenance
* Please keep in mind the pricing and labor shown below is subject change on a per dealer basis.
| Mileage Freq. (Every) | Action | Item | Approx. Labor * | Approx. Part Cost * |
|---|---|---|---|---|
| 7,500 | Inspect | Brake system | 0 mins | N/A |
| 7,500 | Inspect | Auto shift lock/starter safety switch | 0 mins | N/A |
| 7,500 | Inspect | Air filter | 0 mins | N/A |
| 7,500 | Change | Engine oil | 32 mins | $41 |
| 7,500 | Check fluid level | Windshield washer | 0 mins | N/A |
| 7,500 | Inspect | Steering & suspension | 0 mins | N/A |
| 7,500 | Inspect | Seat belts | 0 mins | N/A |
| 7,500 | Inspect | Exhaust system | 0 mins | N/A |
| 7,500 | Inspect | Coolant | 0 mins | N/A |
| 7,500 | Replace | Oil filter | 10 mins | $21 |
| 7,500 | Inspect & lubricate | Parking brake cable guides | 5 mins | N/A |
| 7,500 | Rotate/adjust air pressure | Wheels & tires | 35 mins | N/A |
| 7,500 | Inspect | Windshield wipers | 0 mins | N/A |
| 22,500 | Replace | Cabin air filter | 30 mins | $33 |
| 45,000 | Inspect | Evaporative control system | 0 mins | N/A |
| 45,000 | Replace | Air filter | 50 mins | $57 |
| 75,000 | Change | Brake fluid | 50 mins | $22 |
| 75,000 | Replace | Hood and/or body lift support gas struts | 30 mins | $35 |
| 97,500 | Change | Transfer case fluid | 50 mins | $77 |
| 97,500 | Replace | Spark plugs | 1h 40 mins | $121 |
| 97,500 | Inspect | Spark plug wires | 0 mins | N/A |
2021 GMC Sierra 3500HD AT4 Options
| Option | Price |
|---|---|
| Mechanical | |
| Engine Block Heater | $100 |
| Heavy Duty Front Spring/Camper Package | $45 |
| Duramax 6.6L Turbo-Diesel V8 Engine | $9,890 |
| 220 Amp Alternator | $150 |
| Gooseneck Hitch Package | $295 |
| Trailering Wiring Provisions | $35 |
| Auxiliary Battery | $135 |
| Dual Alternators | $380 |
| High Idle Switch | $200 |
| Trailer Tire Pressure Monitor Sensors | $50 |
| Gooseneck/5th Wheel Package | $795 |
| Exterior | |
| GMC MultiPro Tailgate Step Lights | $200 |
| Front License Plate Kit | $0 |
| Smoked Amber LED Roof Marker Lamps | $55 |
| Black Front And Rear Molded Splash Guards | $190 |
| Cargo Tie-Down Rings | $105 |
| Power Glass Sunroof | $995 |
| Body Color Wheel Arch Moldings | $685 |
| 20" High Gloss Black Painted Wheels | $2,995 |
| Auxiliary Trailer Camera | $595 |
| 20" High Gloss Black Aluminum Wheels W/Machined Finish | $2,995 |
| MultiPro Audio System By Kicker | $815 |
| LT275/65R20 All-Terrain Blackwall Tires | $200 |
| Bed View Camera | $250 |
| Black Sport Step | $965 |
| 20" Machined Aluminum Wheels W/High Gloss Black Accents | $800 |
| AT4 High Clearance Step | $1,095 |
| Package | |
| Snow Plow Prep/Camper Package | $300 |
| Cargo Convenience Package | $515 |
| Technology Package | $1,275 |
| AT4 Premium Plus Package | $7,975 |
| AT4 Preferred Package | $2,075 |
| Interior | |
| Upfitter Switch Kit | $150 |
| Lockable Console Vault | $295 |
| Rear Under Seat Storage | $275 |
| Console Insert Organizer Tray | $70 |
| AT4 All-Weather Floor Liners | $260 |
2021 GMC Sierra 3500HD AT4 Recalls
No recalls found.
2021 GMC Sierra 3500HD AT4
If you are interested in the elegant 2021 GMC Sierra 3500HD AT4, Asbury Automotive offers a world-class car purchasing experience, featuring the power of one of the nation's largest automotive groups, with the incomparable individual touch of your favorite local dealer. Whether you're looking for a undefined>new or used Crew Cab, Asbury Automotive exactly offers the best online car purchasing service imaginable using Clicklane, the world's best online loan marketplace where you can pick your lender and your rate in a fully clear mobile-friendly environment. Not interested in financing your 2021 GMC Sierra 3500HD AT4? No problem! Clicklane offers leasing options through most captive lenders and many major banks or you can simply pay in full using our secure online payments platform. Clicklane also offers you the ability to fully reserve your car and experience the full in-store experience if you pick to buy in person. You can upload vital documents such as your driver's license, insurance, and more to save time when visiting any of our dealerships.
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, visit https://www.nhtsa.gov/recalls.
GMC Sierra 3500HD 2021 AT4
The 2021 GMC Sierra 3500HD AT4 is one of the most very esteemed vehicles you will find on the new or pre-owned market today. It has vastly upped the game for the competition and marks a significant leap forward. With Asbury Automotive's powerful reach, we offer an absolutely enormous inventory of new and used vehicles located coast to coast throughout the United States. Take time to browse everything Asbury Auto has to offer and uncover why so many consumers pick to shop with Asbury. Old school and new school car lovers can come together and love everything the marvelous 2021 GMC Sierra 3500HD AT4 provides. Shop for one today at Asbury Auto!
2021 GMC Sierra 3500HD AT4 Price Used
Vehicle depreciation is one of the main reasons a lot of consumers like to buy used cars instead of new. There are without any doubt pros and cons to owning both new and used, and everyone's situation is different. To make things more complex, new and used vehicle prices can also be impacted more massively by geographic location, interest rates, OEM incentives, and other market conditions. At Asbury, our objective is to price all of our used cars fairly and accurately to sell as immediately as possible. We believe value is created during the ownership experience, and that comes with selling a quality Crew Cab that has been sold at a reasonable price so you continue to do business with our extraordinary dealerships. We offer very efficient automotive repair and maintenance services for all makes and models as well as parts and accessories that would look great on your 2021 GMC Sierra 3500HD AT4.
2021 GMC Sierra 3500HD AT4 Head Room & Dimensions
When you shop for a new or used car, a vital aspect can be the height and dimensions of the distinct cars you're browsing for. The 2021 GMC Sierra 3500HD gives you 80.9 of height and 266.1 of overall length. You will be pleased to find that these dimensions fit extremely well with everything this awesome vehicle has to offer and add to the gorgeous exterior design, while also constantly giving you enough satisfying space for you to feel utterly comfy no matter what seat you are riding inside. The 80.9 of height will certainly give you the headroom you need while the 266.1 of overall length makes it feel more spacious than you would ever expect. So if vehicle height and length are absolutely important to you, you can feel comfy knowing the 2021 GMC Sierra 3500HD AT4 has you covered. Shop this page to learn more and shop with Asbury Auto for your next vehicle, or buy online right now with Clicklane!
2021 GMC Sierra 3500HD AT4 Price
For most clients, choosing what Crew Cab to purchase all comes down to price. The 2021 GMC Sierra 3500HD AT4 gives you undeniably incredible value at just $59800 MSRP new. You get all the huge benefits at an incredibly ambitious cost. At just $59800 MSRP you get the entertainment options, chic look, plentiful tech, and all the delightful benefits. How can you possibly beat that? The more you read about this absolutely unique vehicle, the more you can surely see why it is absolutely worth the price.
If you're looking for a used vehicle, there's no better feeling than buying a used car and knowing assuredly you got a great deal. You can have confidence in your purchase the moment you drive off in your 2021 GMC Sierra 3500HD AT4 when shopping from an Asbury Automotive dealer.
2021 GMC Sierra 3500HD AT4 MSRP
With an extraordinary MSRP of $59800 new, this Crew Cab is a formidable option. It's got a ton of great technology options, safety features, and stability making the 2021 GMC Sierra 3500HD AT4 a great option regardless of how long you're planning to own it.
2021 GMC Sierra 3500HD AT4 Horsepower
With 401 of horsepower at 5200 RPM and a signficant464 lb-ft torque at 4000 RPM, this Crew Cab is more than enough to experience the open road. If you're interested in shopping more incredible vehicles by horsepower, engine size, and more, please check out our massive collection of performance vehicles.
2021 GMC Sierra 3500HD AT4 Dealers
Asbury Automotive Group has a sizeable footprint all over the United States with a wide variety of 2021 GMC Sierra 3500HD AT4 vehicles for sale. With this nationwide reach, we are able to make sure you get the kind of excellent, intimate consumer service that will make your car-buying experience incredible. An additional beautiful feature is Clicklane, a distinct online car-buying platform that allows you to buy, sell, or trade a vehicle online in real time! Along with a plethora of additional features like a 7-day return policy, and an online loan marketplace where you can select your lender and your rate.
2021 GMC Sierra 3500HD AT4 for Sale
Browse thousands of vehicles for sale in your area instantly with Asbury Automotive Group. We offer an incredibly distinct shopping experience through Clicklane that can bring our nationwide network of dealers with tens of thousands of cars for sale right to your fingertips. With Clicklane you can shop for a car utterly online, cross-shop financing rates, choose your financing terms, sell your car, sign documents online, and have your car delivered anywhere in the United States. Asbury Automotive is a Fortune 500 auto dealer you can trust.
2021 GMC Sierra 3500HD AT4 MPG
This Crew Cab gets MPG highway and MPG city. Miles per gallon plays a critical role in the long term cost of your car. Luckily, the tremendous mileage the 2021 GMC Sierra 3500HD AT4 gets should make you even more cozy with your decision to purchase this fabulous car.
2021 GMC Sierra 3500HD AT4 Cost
Perhaps the most important question of all when looking to buy a vehicle is the cost. You'll be pleased to hear the 2021 GMC Sierra 3500HD is available at a remarkably reasonable price starting at just $59800. Even better, you can regularly find monthly specials and discounts available through Asbury Automotive and Asbury dealerships. With all the exceedingly great benefits the 2021 GMC Sierra 3500HD offers, the cost seems like a particularly great deal. You can quickly shop available 2021 GMC Sierra 3500HD AT4 models and find the deal that is best for you.
2021 GMC Sierra 3500HD AT4 for Sale Near Me
Since Asbury Auto is one of the nation's largest automotive groups, our extraordinary team gets to work directly with consumers daily from all over the country and hear definitely what patrons like and do not like about certain vehicles. So what do consumers have to say about the 2021 GMC Sierra 3500HD AT4? Browse through the internet, vehicle magazines, or trade publications and you will certainly find delighted praise everywhere. That's because, when you get the keys to your 2021 GMC Sierra 3500HD AT4, you also get access to the extraordinary benefits and significant perks this vehicle brings.
But the huge praise isn't just from the critics. The word of mouth from customers all across the country and from former owners is just as positive. You won't have to look too far to find someone who has something great to say about their 2021 GMC Sierra 3500HD AT4.
2021 GMC Sierra 3500HD AT4 Recalls
Occasionally, your car will have an open recall. That means there is an important component of your car that needs to be instantly addressed. If you ignore the recall on your 2021 GMC Sierra 3500HD AT4 or slowly wait to address it, it can substantially increase the chances of something dangerous happening to your car. That's why it is important to check for a recall on your car and bring it into a dealership to consult with a experienced mechanic. Asbury Automotive offers a significant amount of service centers across the country with useful advisors to make addressing your recall easy! You can eagerly check to see if your car has a recall by inputting your VIN with the NHTSA lookup tool. That way you can always stay on top of any recalls and find a place near Atlanta to get it repaired.
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, visit https://www.nhtsa.gov/recalls.
2021 GMC Sierra 3500HD AT4
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