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Used
2021 RAM 3500 Longhorn trucks
for sale
near me
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Sean here, Mrs.
Sean here, Mrs. Olga and the rest of the team was amazing here! Highly recommended, everything was clean and easy.
2021 Ram 3500 crew cab long bed 4wd
Well mine is a tradesman. Meaning lowest model. It is a beast. Has plenty of power for a one ton gas engine. I have taken it on a couple of long trips highway drives and I actually got good gas mileage so I am pleased. Only thing I wish I had was a larger information screen. Backup camera is too small for such a big truck
Vehicle information
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Reviews
They were very courageous and eager to help.
They were very courageous and eager to help. Didn’t do business with them because of their location. Found a suitable vehicle much closer to
Great vehicle
The truck is an incredible truck! It has plenty of room and power to do everything I need it for. Love the extra features and technology it has. Definitely a smoother ride than expected!
Used
2021 RAM 3500 Longhorn
Vehicle information
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Reviews
Liam and jc was amazing.
Liam and jc was amazing. They made chicken salad out of chicken S***. Great communication. They made a deal via email and all i had to do was come in and sign.
Ram hd
This vehicle has exceeded my expectations in every way. Fuel mileage has been better than expected, surprisingly quiet ride, as well as a good ride for a one ton pickup.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Amazing car buying experience!!!
By far the least amount of time spent purchasing a vehicle. We knew the numbers, and got all questions answered in a matter of minutes. They brought the car closer to us and had all paperwork ready to go. It only took 10 minutes and we were on the road in our new car. Well done!
I love my new ram 3500 dually
I love my new ram dually it's exactly what I was looking for and I got it for a great price it was really great to have such friendly people working for you thank you Tim short for your awesome salesmanship
Used
2021 RAM 3500 Longhorn
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Reviews
This was a really great experience from Lou Sobh
This was a really great experience from Lou Sobh Volkswagen, Phil our salesperson was on point with every question we had. And we left with a beautiful pre-owned Tiguan!! Zaria in parts was awesome in helping us pick out accessories. We highly recommend at Lou Sobh Volkswagen.
The most comfortable vehicle I’ve sat in
This truck is impeccable and more than I ever imagined. I’ve always owned Ford diesels but this cummins motor truly blew me out of the water
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Gabe, and Amy were so pleasant to work with.
Gabe, and Amy were so pleasant to work with. Quick, professional, and kind! They also provide a diagnostic video. I really like this feature. Car was well taken care of!
Used
2021 RAM 3500 Longhorn
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Features
Reviews
Jerry Seiner is great.
Jerry Seiner is great. Very helpful service, with very nice people. They make it a fantastic and easy car buying experience! 5 stars
Used
2021 RAM 3500 Longhorn
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Reviews
We were extremely happy with Transwest GMC and will
We were extremely happy with Transwest GMC and will defiantly be buying from them in the future. They got us in and out very quickly and professionally.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Billy Bidwell was awesome.
Billy Bidwell was awesome. He took good care of me and made sure that all my needs were met not just during the buying process but also after. He made sure the issue we had come up was taken car of professionally as well as quickly. Highly recommend anyone in the market goes and sees him.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Quick and Easy, third vehicle in a row I've purchased
Quick and Easy, third vehicle in a row I've purchased from Northwest Chevy of Bellingham, I will buy my next one from Northwest Chevy as well....
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Best truck deal on the Western Slope – period.
Best truck deal on the Western Slope – period. Walked into Flower Motors, saw the Ceramic Gray 2025 Ram 2500 Big Horn Night Edition I wanted, got a straight-up price that crushed Denver dealers, and drove it home the same day. No games, no hassle, full tank of fuel, and a handshake. The whole crew treated me like family. I’ll never buy anywhere else. Thanks Flower Motors! – Jake R., Montrose
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Andrew Palmer is the salesman you want to talk to about
Andrew Palmer is the salesman you want to talk to about your next purchase of a vehicle I got mine through him and he was the most helpful salesman I have ever had for anything vehicle or not this man is awesome!! He even came in on his day off multiple times just for me to make sure I got a rig and was on the road in a very short time even though he had family plans! I highly and very highly recommend Andrew Palmer for your next purchase of a vehicle you will not be disappointed with this salesman he’s the man! And thank you Andrew Palmer for going above and beyond what I expected out of a salesman thank you sir! What an awesome guy and awesome dealership I will be back when I need another one no question about that! 10 out of 5 star experience with Andrew Palmer thank you again so very much Mr Palmer
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
I did not buy but over all customer service was
I did not buy but over all customer service was excellent. Was approved pretty fast
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Simple online scheduling.
Simple online scheduling. Checked in smoothly. Greeted immediately by Steven. He set my expectation on timeline for the diagnostics. They far exceeded my expectations on that timeline and Steven owned my experience from start to finish. Absolutely no complaints - highly recommend.
Used
2021 RAM 3500 Longhorn
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Reviews
Marty at Summit has done a great job with this sale.
Marty at Summit has done a great job with this sale. He answered all of my questions.
Vehicle information
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Reviews
Maverick Motors is great!
Maverick Motors is great! They went out of their way to ensure I was getting a great vehicle for a great price. They had the best price compared to dealerships across the nation. I purchased the vehicle sight unseen and had it delivered. Made me a little bit nervous. However, everything they claimed about the quality of the vehicle was true. They keep their word. They sell good vehicles. Matt was my sales agent and he is the man! I highly recommend Maverick Motors.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Great truck buying experience, topped with great people!
Great truck buying experience, topped with great people! Experienced Sales staff and streamlined buying process.
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
Kyle Sturgis is very knowledgeable, friendly & makes
Kyle Sturgis is very knowledgeable, friendly & makes buying a new or used car easy. No one else I would use in the future. Thanks Kyle
Used
2021 RAM 3500 Longhorn
Vehicle information
Features
Reviews
I purchased a ford escape at pilson auto and was very
I purchased a ford escape at pilson auto and was very please with working with Jim Javen’s and everyone involved with my purchased. I will continue to purchased on my next purchase.
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RAM 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 RAM 3500 Longhorn | 1 Good deal | |
| 2025 RAM 3500 Longhorn | $87,421 | 7 Good deals |
| 2024 RAM 3500 Longhorn | $74,653 | 8 Great deals |
| 2023 RAM 3500 Longhorn | $66,451 | 22 Good deals |
| 2022 RAM 3500 Longhorn | $62,495 | 6 Great deals |
| 2020 RAM 3500 Longhorn | $55,522 | 11 Good deals |
| 2019 RAM 3500 Longhorn | $51,537 | 12 Good deals |
About the 2021 RAM 3500 Longhorn
Longhorn shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2021 RAM 3500 Longhorn cost?
The 2021 RAM 3500 Longhorn price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 3500 Longhorn is $60,514, with pricing starting at $49,050.
What are some similar vehicles and competitors of the 2021 RAM 3500 Longhorn?
The 2021 RAM 3500 Longhorn compares to and/or competes against the following vehicles:
Is the 2021 RAM 3500 Longhorn reliable?
The 2021 RAM 3500 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 3500 owners.
100% of drivers recommend this car
- Comfort 4.9
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 4.9
Longhorn (5 styles)
| Style | ||||
|---|---|---|---|---|
| Longhorn 4x4 Crew Cab 8' Box | Longhorn 4x4 Crew Cab 6'4" Box | Longhorn 4x4 Mega Cab 6'4" Box | Longhorn 4x2 Crew Cab 6'4" Box | Longhorn 4x2 Crew Cab 8' Box |
| Inventory price | ||||
| Starting at $62,790 | Starting at $62,590 | Starting at $64,090 | Starting at $59,690 | Starting at $59,890 |
| Combined MPG | ||||
| 0 | 0 | 0 | 0 | 0 |
| Engine | ||||
| 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) | 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) | 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) | 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) | 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
RAM 3500 trims
-
RAM 3500 2021 Laramie
3 Great Deals out of 67 listings starting at $33,877
-
RAM 3500 2021 Tradesman
8 Great Deals out of 54 listings starting at $25,250
-
RAM 3500 2021 Big Horn
7 Great Deals out of 43 listings starting at $34,699
-
RAM 3500 2021 Limited
2 Great Deals out of 29 listings starting at $47,595
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.