Used 2021 Ram 3500 Mega Cab for Sale

4,627 listings

Sort by:

Showing Nationwide results. Enter your for local results.

2021 Ram 3500
Tradesman Diesel Crew Cab
$31,492
great price
- 187,186 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.7l, 6cyl
- AutoNation Chrysler Dodge Jeep Ram Spring (Spring, TX)
- AWD/4WD
- Back-up camera
- Bluetooth
- Tire Pressure Warnin...
- USB Inputs
Close
Located in Spring, TX / 1,110 miles away from Rutland, ND
Engine: 6.7L I6 Cummins Ho Turbo DieselDual Rear WheelsTradesman Level 2 Equipment GroupChrome Appearance GroupRadio: Uconnect 4 W/8.4" DisplayMo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRGL0MG589504
Stock: MG589504
Certified Pre-Owned: No
Listed since: 05-26-2025
2021 Ram 3500
Laramie Diesel Crew Cab
$49,099
great price
$13,417 below market
- 77,429 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Jeff Wyler Chrysler Dodge Jeep Ram (Batavia, OH)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Batavia, OH / 826 miles away from Rutland, ND
Carfax One-Owner Vehicle. This Ram 3500 boasts a Intercooled Turbo Diesel I-6 6.7 L/408 engine powering this Automatic transmission. WHEELS: 17" X 6.0...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRJLXMG514995
Stock: 1137719A
Certified Pre-Owned: No
Listed since: 03-31-2025
2021 Ram 3500
Longhorn Diesel Crew Cab
$69,995
good price
$5,854 below market
- 16,969 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- DeLillo Chevrolet (Huntington Beach, CA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Huntington Beach, CA / 1,375 miles away from Rutland, ND
BUY ANY USED VEHICLE FOR OVER $20,000 AND GET A YEAR BEACH PARKING PASS FROM DeLillo Chevrolet.Bright White Clearcoat 2021 Ram 3500 Laramie Longhorn 4...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRKL5MG529273
Stock: 46585
Certified Pre-Owned: No
Listed since: 04-27-2025
Price Drop
2021 Ram 3500
Laramie Diesel Mega Cab
$52,000
great price
$4,737 below market
- 62,441 miles
- No accidents, 2 owners, personal use only
- 6'4” bed, 6.7l, 6cyl
- Larry H. Miller Ford Mesa (Mesa, AZ)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Mesa, AZ / 1,156 miles away from Rutland, ND
This 2021 Bright White Clearcoat Ram 3500 Laramie 4WD is well equipped and includes these features and benefits: Laramie Level 1 Equipment Group (DISC...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3MLXMG540599
Stock: MFD242343A
Certified Pre-Owned: No
Listed since: 02-01-2025
Price Drop
2021 Ram 3500
Laramie Diesel Mega Cab
$63,930
good price
$4,396 below market
- 38,744 miles
- No accidents, 1 owner, personal use only
- 6'4” bed, 6.7l, 6cyl
- Envision Honda of Milpitas (Milpitas, CA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Milpitas, CA / 1,385 miles away from Rutland, ND
Clean CARFAX. CARFAX One-Owner. Odometer is 16000 miles below market average!** BACKUP CAMERA, ** BLIND SPOT MONITORS, ** BLUETOOTH, ** KEYLESS ACCE...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRML7MG666566
Stock: G666566P
Certified Pre-Owned: No
Listed since: 04-23-2025
2021 Ram 3500
Tradesman Diesel Crew Cab
$50,995
fair price
$4,847 below market
- 27,228 miles
- No accidents, 3 owners, personal use only
- 6'4” bed, 6.7l, 6cyl
- Deien Chevrolet (Trenton, IL)
- AWD/4WD
- Back-up camera
- Bluetooth
- Blind Spot Monitorin...
- Tire Pressure Warnin...
Close
Located in Trenton, IL / 650 miles away from Rutland, ND
Welcome to Deien Chevrolet — where your car-buying experience is simple, honest, and stress-free. 2021 Ram 3500 TradesmanCrew Cab | 4WD | 6.7L Cumm...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3CL2MG521868
Stock: P1862
Certified Pre-Owned: No
Listed since: 04-17-2025
Certified 2021 Ram 3500
Longhorn Diesel Mega Cab
$57,974
great price
$9,067 below market
- 73,657 miles
- 1 accident, 1 owner, personal use only
- 6'4” bed, 6.7l, 6cyl
- Ken Garff Chrysler Jeep Dodge Ram Fiat West Valley (West Valley City, UT)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in West Valley City, UT / 815 miles away from Rutland, ND
1-Year SiriusXM Guardian Trial, 10 Speakers, 115V Auxiliary Rear Power Outlet, 17 Speaker harman kardon Premium Sound, 2 Way Rear Headrest Seat, 220 A...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3NL4MG618955
Stock: 1DD1972
Certified Pre-Owned: Yes
Listed since: 05-01-2025
2021 Ram 3500
Laramie Diesel Crew Cab
$46,754
good price
$5,030 below market
- 79,405 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Quebedeaux Buick GMC (Tucson, AZ)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Tucson, AZ / 1,192 miles away from Rutland, ND
New Price! Bright White Clearcoat 2021 Ram 3500 Laramie 4WD 6-Speed Automatic Cummins 6.7L I6 TurbodieselDAILY INTERNET SPECIALS FOUND ON QBUICKGMC.CO...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 3C63R3JL6MG701194
Stock: 35793A
Certified Pre-Owned: No
Listed since: 04-23-2025
New Listing
2021 Ram 3500
Longhorn Diesel Crew Cab
$56,998
great price
$7,619 below market
- 68,731 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Ilderton Dodge Chrysler Jeep Ram (High Point, NC)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in High Point, NC / 1,145 miles away from Rutland, ND
CARFAX One-Owner. Clean CARFAX. Bright White Clearcoat 2021 Ram 3500 Laramie Longhorn 4WD Aisin 6-Speed Automatic 6.7L I6 3500 Laramie Longhorn, 6.7L ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3KL3MG651014
Stock: 651014A
Certified Pre-Owned: No
Listed since: 02-21-2025
Price Drop
2021 Ram 3500
Laramie Diesel Crew Cab
$52,500
good price
$6,040 below market
- 67,655 miles
- No accidents, 1 owner, personal use only
- 6'4” bed, 6.7l, 6cyl
- Whitewater Chrysler Dodge Jeep Ram (Saint Charles, MN)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Saint Charles, MN / 303 miles away from Rutland, ND
**LOCAL TRADE**ONE OWNER**CLEAN CARFAX2021 Ram 3500 Laramie Luxury Meets Heavy-Duty PowerTrim: Laramie | Engine: Heavy-Duty (5th Wheel/Gooseneck Prep)...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3EL8MG689463
Stock: 14414A
Certified Pre-Owned: No
Listed since: 04-30-2025
New Listing
2021 Ram 3500
Big Horn Diesel Crew Cab
$50,460
great price
$8,616 below market
- 37,696 miles
- 8'2” bed, 6.7l, 6cyl
- Champion Chevrolet Of Avon (Avon, IN)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Power Driver Seat
Close
Located in Avon, IN / 708 miles away from Rutland, ND
4WD, Bluetooth, Hands-Free connection, Backup Camera, Is a one owner vehicle with a CLEAN report according to AutoCheck!, **Lifetime Powertrain Limite...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 3C63R3HL8MG667832
Stock: S1208952A
Certified Pre-Owned: No
Listed since: 06-11-2025
Price Drop
2021 Ram 3500
Laramie Diesel Crew Cab
$53,640
good price
$7,199 below market
- 72,343 miles
- No accidents, 2 owners, personal use
- 8'2” bed, 6.7l, 6cyl
- Joseph Airport Toyota (Vandalia, OH)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Vandalia, OH / 794 miles away from Rutland, ND
Patriot Blue Pearlcoat 2021 Ram 3500 Laramie 4WD Aisin 6-Speed Automatic 6.7L I6Odometer is 5745 miles below market average!Awards: * JD Power Initial...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3JL3MG540111
Stock: Z12673
Certified Pre-Owned: No
Listed since: 04-30-2025
Price Drop
Certified 2021 Ram 3500
Longhorn Diesel Crew Cab
$62,987
good price
$7,810 below market
- 56,350 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Joe Maus Chrysler Dodge Jeep Ram of Dublin (Dublin, GA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Dublin, GA / 1,215 miles away from Rutland, ND
Diamond Black Crystal Pearlcoat 2021 Ram 3500 Laramie Longhorn 4WD Aisin 6-Speed AutomaticClean History Report, * Complementary Warranty, 12" Touchs...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRKL3MG665966
Stock: R2897A
Certified Pre-Owned: Yes
Listed since: 05-31-2025
New Listing
2021 Ram 3500
Tradesman Diesel Crew Cab
$39,592
good price
$3,989 below market
- 90,980 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Driveway (In-stock online)
- Delivery available*
- AWD/4WD
- Back-up camera
- Bluetooth
- Tire Pressure Warnin...
- USB Inputs
Close
Located in Billings, MT / 533 miles away from Rutland, ND
CarFax No Accidents Reported,Rare Find,Back-Up Camera,Bluetooth,Brake Assist,Keyless Start,Satellite Radio,Tow Hitch,Turbo/Supercharged,Steel Wheels,D...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3GL5MG566572
Stock: 22843CG
Certified Pre-Owned: No
2021 Ram 3500
Tradesman Crew Cab
$29,125
fair price
- 130,048 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.4l, 8cyl
- Spotless Auto (San Antonio, TX)
- AWD/4WD
- Back-up camera
- Bluetooth
- Tire Pressure Warnin...
- Parking sensors
Close
Located in San Antonio, TX / 1,145 miles away from Rutland, ND
Bright White Clearcoat 2021 Ram 3500 Tradesman 4WD 8-Speed Automatic 6.4L V8 Awards: * JD Power Initial Quality Study (IQS) Protection Group, Qui...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3GJXMG589280
Stock: 25828
Certified Pre-Owned: No
New Listing
2021 Ram 3500
Tradesman Diesel Crew Cab
$41,300
good price
$4,405 below market
- 84,536 miles
- No accidents, 1 owner, personal use only
- 6'4” bed, 6.7l, 6cyl
- University Ford (Huntington, WV)
- AWD/4WD
- Back-up camera
- Bluetooth
- Tire Pressure Warnin...
- USB Inputs
Close
Located in Huntington, WV / 932 miles away from Rutland, ND
Bright White Clearcoat 2021 Ram 3500 Tradesman 4WD 6-Speed Automatic Cummins 6.7L I6 TurbodieselThis turbo is ready to go! Only at Univesity Ford ho...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3CL9MG574731
Stock: YP1817A
Certified Pre-Owned: No
Listed since: 05-22-2025
2021 Ram 3500
Tradesman Diesel Crew Cab
$33,600
good price
$3,524 below market
- 177,806 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Impex Chevrolet GMC (Reidsville, NC)
- AWD/4WD
- Back-up camera
- Bluetooth
- Tire Pressure Warnin...
- USB Inputs
Close
Located in Reidsville, NC / 1,142 miles away from Rutland, ND
CARFAX One-Owner. Clean CARFAX.2021 Ram 3500 Tradesman Crew Cab 4WD 4WD 6-Speed Automatic Diamond Black Crystal Pearlcoat Cummins 6.7L I6 Turbodiesel3...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3GL3MG690159
Stock: 2RT0264A
Certified Pre-Owned: No
Listed since: 02-07-2025
2021 Ram 3500
Big Horn Diesel Crew Cab
$48,987
fair price
$3,512 below market
- 48,108 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Kendall Honda of Eugene (Eugene, OR)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Tire Pressure Warnin...
Close
Located in Eugene, OR / 1,251 miles away from Rutland, ND
CARFAX One-Owner. Clean CARFAX. Delmonico Red Pearlcoat 2021 Ram 3500 Big Horn 4D Crew Cab 4WD 6-Speed Automatic Cummins 6.7L I6 Turbodiesel 1-Year Si...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3HL8MG642574
Stock: H43165A
Certified Pre-Owned: No
Listed since: 05-13-2025
2021 Ram 3500
Limited Diesel Crew Cab
$68,500
good price
$3,540 below market
- 20,975 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Newberg Chevrolet (Newberg, OR)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Newberg, OR / 1,224 miles away from Rutland, ND
Odometer is 44972 miles below market average! Family owned and operated we have been in business for over 24 years and have developed a loyal dedicate...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63RRRL5MG618363
Stock: P4131
Certified Pre-Owned: No
Listed since: 04-03-2025
Certified 2021 Ram 3500
Limited Diesel Crew Cab
$68,539
good price
$4,279 below market
- 37,996 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Driveway (In-stock online)
- Delivery available*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Helena, MT / 703 miles away from Rutland, ND
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Departure Warning,Lane Ke...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3RL5MG566780
Stock: MG566780PC
Certified Pre-Owned: Yes
2021 Ram 3500
Big Horn Diesel Crew Cab
$44,500
fair price
$2,086 below market
- 81,233 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.7l, 6cyl
- Seattle Finest Motors (Lynnwood, WA)
- AWD/4WD
- Back-up camera
- Bluetooth
- Power Driver Seat
- Tire Pressure Warnin...
Close
Located in Lynnwood, WA / 1,171 miles away from Rutland, ND
Dominate the road in our Diesel-Powered 2021 RAM 3500 Big Horn Crew Cab 4X4 that turns heads in Bright White! Fueled by a TurboCharged 6.7 Liter Cummi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3C63R3HL1MG626300
Stock: MFN626300
Certified Pre-Owned: No
Listed since: 04-24-2025

Showing 1 - 21 out of 4,627 listings

2021 3500 Reviews & Specs

Consumer Reviews for the Ram 3500

Read recent reviews for the Ram 3500

Overall Consumer Rating

5 2 Reviews

Write a vehicle review See all 2 reviews

5 star
(100%)
4 star
(0%)
3 star
(0%)
2 star
(0%)
1 star
(0%)

2021 Ram 3500 MegaCab

KjWhite, 04/04/2021

2021 Ram 3500 Big Horn 4dr Mega Cab 4WD SB (6.4L 8cyl 8A)

Not sure why you would ever consider anything else. Awesome truck!

Applied Filters5Active

Select Buying Experience

Any Online In-Store

Location

Search radiusNationwide

Home delivery available
Only show local listings

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Truck Details

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

Listing Details

* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.

Join Edmunds

Receive pricing updates, shopping tips & more!