Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
RAM cars
for sale
near
O Fallon, MO
- 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
2025 RAM 2500 Big Horn Crew Cab 4x4 6'4' Box
Vehicle information
Features
Reviews
I had a great experience buying a car at Napleton!
I had a great experience buying a car at Napleton! Ally helped me find exactly what I wanted and was extremely patient and kind and very helpful!
Extremely comfortable for a 6'4" 240 lb.
Extremely comfortable for a 6'4" 240 lb. driver, even after hours of driving. Lots of power...good economy for the hp (unless pulling a trailer)...like the upgraded big screen and navigation software on the Big Horn. Good ride for a HD 2500. Great turn radius.
Used
2021 RAM 1500 Big Horn/Lone Star
Vehicle information
Features
Reviews
3.6 motor experience cold wether limp mode Several
3.6 motor experience cold wether limp mode Several times. Dealer claims no update for carburetor freeze up. Stranded on extreme cold days. Very concerned and disappointing
Used
2020 RAM 1500 Big Horn
Vehicle information
Features
Reviews
I got a Jeep at Frank Leta today and it was a great
I got a Jeep at Frank Leta today and it was a great experience. Will Ziebers was very helpful and nice. This was my 2nd car from Frank Leta and great service each time.
Beautiful, reliable, one of the best looking trucks on
Beautiful, reliable, one of the best looking trucks on the road today. 5 years of ownership. Had no mechanical or any other issues, just your regular oil changes. RAM had a couple of recalls, but those always have bee taken care of by RAM. I do recommend this truck.
Used
2022 RAM 1500 Laramie
Vehicle information
Features
Reviews
WOW - I am a forever customer now. AMAZING TEAM!
The staff could not have been better. They did not play games. they knew what they were talking about. They offered me more for my trade than 4 other St. Peters / West / South County Dealers included Lou Fusz, Bommarito and Sinclaire. They stayed late to get it done and even went to buy batteries for my remote. They also have the FOREVER warranty that is amazing bumper to bumper as long as you own the car. Totally worth the drive. These guys were so easy to work with. I wouldn't go anywhere else. They even have concierge service for free including bringing you a rental even for routine maintenance! You won't find a better deal, better people, or better service in St. Louis...maybe anywhere. Can not say how impressed I am with these folks. After weeks of car shopping they closed the deal with style! Thanks guys!
Purchased in 2023, new.
Purchased in 2023, new. Had to go back one year to find one without e-torque. Test drove & didn't like it. Right now I have 30,000 trouble free miles on it. I just hope my luck with that last. I have been a GM owner all my life, with two Fords threw in which didn't impress mr at all. I was dissatisfied with my 2010 GMC so I decided to try Ram. I bought a 2017 Bighorn with the 3.6 V6 & was totally happy. 70,000 trouble free miles. I planned on keeping that truck much longer, but, at my age, decided to give it one more shot, so i bought the 2022 with the 5.7 V8. Didn't need the xtra power but decided I'd go for broke. I'm 82, so I'm planning this to be my last truck. I have owned pickups only since 1967, never had any use for a car.
Used
2023 RAM 1500 Big Horn/Lone Star
Vehicle information
Features
Reviews
Fast, easy, informative!
Fast, easy, informative! I felt like I got all the information I needed and great rates!
2020 Ram 1500 Limited
Bought a 2020 Ram 1500 Limited new and owned for 4 years. The starter went out twice under !00,000 miles so replaced 2 starters, had spark plug miss fire that had to get fixed, had exhaust manifold crack making the clicking sound upon startup, gas mileage got bad around 80,000 miles. I loved my truck but was stuck 2 where truck wouldn't start because the starter Ram uses is too small and not enough power for the start/stop and this size of engine. Also, heated seats are not hot at all. Coming from a F150 where the heated seats were incredibly hot which felt great, Ram not so much.
Used
2023 RAM 2500 Tradesman Crew Cab 4x4 6'4' Box
Vehicle information
Features
Reviews
My car buying experience at this dealership was great and
My car buying experience at this dealership was great and stress-free. Sterling and John worked with my schedule and insured that the vehicle was ready for test-drive when I arrived. Both were friendly and knowledgeable sales agents. I recommend this dealership for anyone car shopping.
2500 RAM TURBO DIESEL
I have had other trucks “gas” and BMW’s ! With gas prices soaring and extremely expensive I traded in the gas for the New Turbo Diesel Cummins 6.7 ! On the highway this motor gets 20-21 miles per gallon with a range of 400-450 miles per fill up! Verified with my own eyes! This Ram 2500 gets better gas mileage than any vehicle I have ever owned ! A bit more expensive, but you’re going to make up for it in fuel! Extremely happy with this Truck! Feels powerful , sounds great, comfortable with a lot of options, cameras all around it so you can see everything surrounding you! I haven’t towed anything yet but what I have heard it even gets better with more weight behind it
Used
2019 RAM ProMaster 3500 High Roof
Vehicle information
Features
Reviews
Great experience!!!
Great experience with Mylenbusch. They help with every individual attention and their ability to work out deals with their customers faster.
Very good attention, support and advice.
This car is just what I needed. I’m pleased with this purchase. Thanks dodge planet. Thanks Luís LOPEZ. I would buy again with Luis. And this dealer.
Used
2016 RAM 1500 SLT
Vehicle information
Features
Reviews
I bought the 1500 Ram with the EcoDiesel engine the
I bought the 1500 Ram with the EcoDiesel engine the second day I had it the engine light came on took it in had exhaust problems had a recall so they fixed it that was.in 2019 since then had other recalls done waited over a year to get the high pressure fuel pump recall done it took almost three day no loaner got it back put about three hundred miles on it local miles one morning got in it it would not start took it back the had it for about three more day then said they found water in the fuel and now I would have to pay 12000 dollars to get the same new fuel pump replaced
Vehicle information
Features
Reviews
This has been a solid truck.
This has been a solid truck. However, I have only owned it for less than a year. Recently, I have had a BCM problem. Not a cheap fix. There are approximately 8 recalls.
Used
2022 RAM 1500 Rebel
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Approved immediately. Thank you, Peter, for your help! There are many options to choose from.
Purchased a 2022 Laramie, RWD, Hemi 5.
Purchased a 2022 Laramie, RWD, Hemi 5.7L, Crew Cab with 21,000 miles. Other than no nav system, the truck is pristine. I am the 3rd owner; the other two maintained it beautifully. This V8 gets better city/hwy mileage than my for V6, 4x4, Crew Cab Nissan Frontier. I am most please with this vehicle!
Used
2014 RAM 2500 Big Horn
Vehicle information
Features
Reviews
Safest built truck
I was in a bad accident and wast boned I had broken arm an fingers my 2500 turbo diesel was hit rightfront side then I was thrown into oncoming traffic and hit again after all that just body damage thank goodness frame was not affected this truck and god saved my life and the fact that god protected me the Olive said if I wasn’t in a wellbuilt truck like I was I would have been killed, thank you Dodge Ram for building these so strong I love my Ram 2500 Turbo Diesel Ivan only speak highly of it it’s a 2014 with 17,000 on the mileage and damage cost ins 22,000 to fix!! Love my truck very much luxury thanks Jacqueline
Used
2024 RAM 1500 Classic Warlock Crew Cab 4x4 5'7' Box
Vehicle information
Features
Reviews
Matt is the kind of dealer you had back in the day.
Matt is the kind of dealer you had back in the day. I enjoyed the short back and forth we had with numbers and the entire dealership left us with needing nothing, they took care of us further then we actually needed
Used
2012 RAM 2500 SLT
Vehicle information
Features
Reviews
Ron, and the entire staff are first class!
Ron, and the entire staff are first class! My wife and I flew down from Minneapolis. Ron picked us up at the airport. We took the vehicle for ride & within an hour and a half, we were on our way home. The smoothest transaction I've ever had buying a vehicle.
N never had a problem about it used and it was a farm
N never had a problem about it used and it was a farm truck. It's a little rusty but it runs its butt off but having problems with the electrical in the steering column . Need to get it fixed
Used
2024 RAM 2500 Power Wagon
Vehicle information
Features
Reviews
Jeremy Yingling was a great help getting the best deal
Jeremy Yingling was a great help getting the best deal possible to replace a stolen van. At an incredibly stressful time he was a liferaft.
Patrick was an extremely professional, no pressure
Patrick was an extremely professional, no pressure salesman who works in an extremely comfortable environment who assisted was with the purchase of a RAM 2500. From arrival to completion he listened, acted and knew how to preform his duties in sales. Each employee were kind and willing to assist and professionally greeted.
Vehicle information
Features
Reviews
We just had our 2017 Ford Escape in for an oil change and
We just had our 2017 Ford Escape in for an oil change and its annual checkup. David Farmer the Service Advisor did an excellent job of putting up with 2 old cranky people who complained a lot about various little things. He is a kind young man that gives a good impression of your service department.
23 Ram 1500
My first truck after doing lots of research. Love the ride and room in it. My wife likes the ride and how high you ride to see ahead. More affordable then the other brands out there. Palmer Dodge was great to deal with.
Used
2020 RAM 1500 Longhorn
Vehicle information
Features
Reviews
Easy, no pressure purchase
Sales consultant; Bob Reasoner, helped me with the car I was looking for. This dealership has a no rush, clarity policy that aloows you to inspect the car to your satifaction and present you with a car that has been safety inspected & detailed. Qualification and rates were resonable.
No question, RAM has the other brands beat!
I've now had 3 2015 or newer Ram 1500's. I tend to out between 30k to 35k per year on my trucks, and I have had almost no issues with any of my Ram 1500 pickups. The first one and the one I am currently driving both had 5.7 liter Hemis, and the middle one had the 3liter turbo Eco Diesel. The last 2 have been Laramie editions with the first being a Big Horn edition. I have nothing but high marks to give these trucks across the board. Power-great Exterior styling- great Interior (especially the Laramies) - Stellar Reliability - great I think they are easily the best value and best looking trucks on the market.
Used
2023 RAM 1500 Big Horn/Lone Star
Vehicle information
Features
Reviews
Employee was super helpful and went out of her way to
Employee was super helpful and went out of her way to help us get a new car
Good truck - package availability needs work
Love the truck But, why in the world does Ram not offer the advanced safety group (adaptive cruise, in lane guidance) and the 4 corner air suspension in after sale install kits? At this time: there are 4 - 2023 ecodiesel Rams equipped with advanced safety tech group in the ENTIRE country. There are 3 equipped with air ride. Why isn’t this more widely available?
Used
2024 RAM 1500 Laramie
Vehicle information
Features
Reviews
I had the absolute best experience at AutoNation in St.
I had the absolute best experience at AutoNation in St. Peters, MO. My salesperson, Anthony Smith, was upfront, knowledgeable, patient, and kind throughout the entire process. He never pushed me into anything—he made sure I was comfortable at every step and even gave me helpful tips on what to look for during a test drive. I later learned Anthony is somewhat of a local celebrity here in St. Louis, and it’s easy to see why. His approach and personality made the whole experience authentic and enjoyable. I also want to recognize Nate, the sales manager, who worked hard on my behalf to lock in the best deal for my situation. He truly went above and beyond to make sure everything lined up in my favor. And finally, Cameron in finance made the paperwork side of things stress-free. He explained warranties and add-ons so clearly that there was no need for pressure—the way he laid everything out spoke for itself. Because of his clarity, I was able to confidently choose what mattered most to me without feeling pushed. Altogether, this was hands-down the best car-buying experience I’ve ever had at a used car dealership. Anthony, Nate, and Cameron earned my trust, and I won’t hesitate to follow Anthony wherever he goes when I’m ready for another vehicle.
This is the second Ram I have owned.
This is the second Ram I have owned. My first was a limited 19 model. My second one is a Laramie. I used to be a GM. man till I bought my first Ram. Will never own nothing else. Comfort and quality.
Used
2020 RAM 1500 Big Horn
Vehicle information
Features
Reviews
2020 Ram pickup review
Bought it new and have not had any warranty claims 40 k miles today. Family enjoys the comfort of the interior. Performance and fuel economy exceeded my expectation. I definitely would purchase again.
Used
2023 RAM 1500 Big Horn/Lone Star
Vehicle information
Features
Reviews
The first time we met Brian Ries we knew that we were in
The first time we met Brian Ries we knew that we were in the right place, and that we were going to be taken care of. Brian?s personal professional way of working with us made us feel very comfortable! Brian listened to our wants and found exactly what we were looking for at a great price! I?ll be sending all of my Family, Friends and acquaintances to Jim Butler Chevrolet. Thank you for taking such great care of us!
Best for Work and Family
Perfect for car for work and family. Specious and love the tech and smooth drive. Also enjoying the new look of the car and drives great!
*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.
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.