1,070 New Ram 3500 for Sale Near O Fallon, MO
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2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL0TG328788
$84,025
Twin City Dodge Chrysler Jeep Ram
Lafayette, IN
4.1
2026 RAM 3500 Tradesman 4X4 Crew Cab
4 days on market
3C7WRTCL0TG349783
$71,458
Tyson Motor Chrysler Jeep Dodge Ram
Shorewood, IL
3.9
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL2TG329040
$78,979
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL6TG329039
$78,979
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL0TG329070
$77,240
Red River Dodge Of Heber Springs
Heber Springs, AR
4.5
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL8TG328750
$85,624
Fieldhouse Chrysler Dodge Jeep Ram
De Motte, IN
4.9
2026 RAM 3500 Laramie 4X4 Crew Cab SWB
13 mi.
4 days on market
3C63R3EL7TG327008
$85,085
Fair Deal
Cavenaugh Chrysler Dodge Jeep Inc
Walnut Ridge, AR
Photos coming soon
2026 RAM 3500 Tradesman 4X4 Regular Cab SWB
16 mi.
4 days on market
3C7WRTAL4TG349420
$74,585
Fair DealSingle owner
California Chrysler Dodge Jeep Ram
California, MO
4.4
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL8TG329074
$77,535
Red River Dodge Of Heber Springs
Heber Springs, AR
4.5
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
25 mi.
4 days on market
3C63RRGL7TG250981
$67,627
Great Deal
Castle Chrysler Dodge Jeep Ram Of Naperville
Naperville, IL
4.3
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL8TG330501
$84,410
Corwin Chrysler Dodge Jeep Ram
Springfield, MO
4.5
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
5 days on market
3C63RRHL0TG330475
$86,830
Pettus Cdjr Farmington
Farmington, MO
4.7
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
5 days on market
3C63RRGL4TG329038
$78,684
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2024 RAM 3500 Tradesman 4X4 Regular Cab LWB DRW
26 mi.
5 days on market
3C7WRTBL0RG320567
$64,995
Great Deal
Essig Motors
Aledo, IL
4.6
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
5 days on market
3C63RRHL7TG330473
$86,535
Pettus Cdjr Farmington
Farmington, MO
4.7
2026 RAM 3500 Limited 4X4 Crew Cab LWB
5 days on market
3C63RRRL0TG328837
$104,534
David Taylor Cdjr Of Mayfield
Mayfield, KY
4.1
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
1 mi.
5 days on market
3C63RRHJ6TG335534
$65,256
Fair Deal
Joe Machens Dealerships
Jefferson City, MO
4.1
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
6 days on market
3C63RRHL3TG323715
$81,485
Laura Chrysler Dodge Jeep Ram Of Sullivan
Sullivan, MO
4.6
2026 RAM 3500 Laramie 4X4 Mega Cab
10 mi.
6 days on market
3C63RRML4TG323308
$81,401
Great Deal
W K Family
Sedalia, MO
4.6
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
6 days on market
3C63RRGL6TG329087
$76,210
Audubon Chrysler Center
Henderson, KY
4.4
2026 RAM 3500 Laramie 4X4 Crew Cab LWB
6 days on market
3C63RRJL1TG311198
$94,385
Cable Dahmer Chrysler Dodge Jeep Ram
Kansas City, MO
4.3
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
6 days on market
3C63R3HL0TG339125
$81,880
Laura Chrysler Dodge Jeep Ram Of Sullivan
Sullivan, MO
4.6
2026 RAM 3500 Tradesman 4X4 Crew Cab
6 days on market
3C7WRTCL1TG331275
$75,225
Herman Jenkins Motors Inc
Union City, TN
4.9
2026 RAM 3500 Tradesman 4X4 Regular Cab LWB DRW
7 mi.
6 days on market
3C7WRTBJ6TG329344
$60,294
Fair Deal
St Louis Chrysler Dodge Jeep Ram
Bridgeton, MO
4.3
2026 RAM 3500 Limited/Longhorn 4X4 Crew Cab LWB
6 days on market
3C63RRRLXTG273622
$105,234
Jim Butler Cdjr Centralia
Centralia, MO
4.9
2026 RAM 3500 Limited 4X4 Crew Cab LWB
5 mi.
6 days on market
3C63RRRL6TG285802
$107,415
Fair Deal
Kunes Auto Group Of Macomb
Macomb, IL
4.4
2026 RAM 3500 Tradesman 4X4 Crew Cab
10 mi.
6 days on market
3C7WRTCL0TG298785
$72,725
Fair Deal
W K Family
Sedalia, MO
4.6
2026 RAM 3500 Tradesman 4X4 Regular cab
6 days on market
3C63RRAL6TG211727
$61,495
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL0TG328788
$84,025
Twin City Dodge Chrysler Jeep Ram
Lafayette, IN
4.1
2026 RAM 3500 Tradesman 4X4 Crew Cab
4 days on market
3C7WRTCL0TG349783
$71,458
Tyson Motor Chrysler Jeep Dodge Ram
Shorewood, IL
3.9
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL2TG329040
$78,979
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL6TG329039
$78,979
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL0TG329070
$77,240
Red River Dodge Of Heber Springs
Heber Springs, AR
4.5
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL8TG328750
$85,624
Fieldhouse Chrysler Dodge Jeep Ram
De Motte, IN
4.9
2026 RAM 3500 Laramie 4X4 Crew Cab SWB
13 mi.
4 days on market
3C63R3EL7TG327008
$85,085
Fair Deal
Cavenaugh Chrysler Dodge Jeep Inc
Walnut Ridge, AR
Photos coming soon
2026 RAM 3500 Tradesman 4X4 Regular Cab SWB
16 mi.
4 days on market
3C7WRTAL4TG349420
$74,585
Fair DealSingle owner
California Chrysler Dodge Jeep Ram
California, MO
4.4
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
4 days on market
3C63RRGL8TG329074
$77,535
Red River Dodge Of Heber Springs
Heber Springs, AR
4.5
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
25 mi.
4 days on market
3C63RRGL7TG250981
$67,627
Great Deal
Castle Chrysler Dodge Jeep Ram Of Naperville
Naperville, IL
4.3
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
4 days on market
3C63RRHL8TG330501
$84,410
Corwin Chrysler Dodge Jeep Ram
Springfield, MO
4.5
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
5 days on market
3C63RRHL0TG330475
$86,830
Pettus Cdjr Farmington
Farmington, MO
4.7
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
5 days on market
3C63RRGL4TG329038
$78,684
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
2024 RAM 3500 Tradesman 4X4 Regular Cab LWB DRW
26 mi.
5 days on market
3C7WRTBL0RG320567
$64,995
Great Deal
Essig Motors
Aledo, IL
4.6
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
5 days on market
3C63RRHL7TG330473
$86,535
Pettus Cdjr Farmington
Farmington, MO
4.7
2026 RAM 3500 Limited 4X4 Crew Cab LWB
5 days on market
3C63RRRL0TG328837
$104,534
David Taylor Cdjr Of Mayfield
Mayfield, KY
4.1
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
1 mi.
5 days on market
3C63RRHJ6TG335534
$65,256
Fair Deal
Joe Machens Dealerships
Jefferson City, MO
4.1
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
6 days on market
3C63RRHL3TG323715
$81,485
Laura Chrysler Dodge Jeep Ram Of Sullivan
Sullivan, MO
4.6
2026 RAM 3500 Laramie 4X4 Mega Cab
10 mi.
6 days on market
3C63RRML4TG323308
$81,401
Great Deal
W K Family
Sedalia, MO
4.6
2026 RAM 3500 Tradesman 4X4 Crew Cab LWB
6 days on market
3C63RRGL6TG329087
$76,210
Audubon Chrysler Center
Henderson, KY
4.4
2026 RAM 3500 Laramie 4X4 Crew Cab LWB
6 days on market
3C63RRJL1TG311198
$94,385
Cable Dahmer Chrysler Dodge Jeep Ram
Kansas City, MO
4.3
2026 RAM 3500 Big Horn 4X4 Crew Cab LWB
6 days on market
3C63R3HL0TG339125
$81,880
Laura Chrysler Dodge Jeep Ram Of Sullivan
Sullivan, MO
4.6
2026 RAM 3500 Tradesman 4X4 Crew Cab
6 days on market
3C7WRTCL1TG331275
$75,225
Herman Jenkins Motors Inc
Union City, TN
4.9
2026 RAM 3500 Tradesman 4X4 Regular Cab LWB DRW
7 mi.
6 days on market
3C7WRTBJ6TG329344
$60,294
Fair Deal
St Louis Chrysler Dodge Jeep Ram
Bridgeton, MO
4.3
2026 RAM 3500 Limited/Longhorn 4X4 Crew Cab LWB
6 days on market
3C63RRRLXTG273622
$105,234
Jim Butler Cdjr Centralia
Centralia, MO
4.9
2026 RAM 3500 Limited 4X4 Crew Cab LWB
5 mi.
6 days on market
3C63RRRL6TG285802
$107,415
Fair Deal
Kunes Auto Group Of Macomb
Macomb, IL
4.4
2026 RAM 3500 Tradesman 4X4 Crew Cab
10 mi.
6 days on market
3C7WRTCL0TG298785
$72,725
Fair Deal
W K Family
Sedalia, MO
4.6
2026 RAM 3500 Tradesman 4X4 Regular cab
6 days on market
3C63RRAL6TG211727
$61,495
Jim Butler Chrysler Dodge Jeep Ram
Linn, MO
4.8
Find New RAM 3500 in O Fallon, MO
In the U.S., the RAM 3500 is available as Chassis Cab and Pickup. The best choice typically depends on space needs and personal preference.