Chevy Duramax Diesel Trucks for Sale in O Fallon, MO

2024 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

38,596 miles

$43,990

Great Deal

Certified Pre-Owned

Ballwin, MO

20 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 38,596
Stock number:: 2581231
VIN:: 1GCUDGE81RZ309160

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2023 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

47,593 miles

$58,500

Great Deal

Saint Charles, MO

9 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Silver Ice Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 47,593
Stock number:: A14878N
VIN:: 1GC1YREY3PF170621

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2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

55,604 miles

$39,300

Good Deal

Saint Charles, MO

9 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 55,604
Stock number:: A16112N
VIN:: 1GCUDEE81PZ179432

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2019 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

92,080 miles

$40,730

Great Deal

St Peters, MO

6 mi away

Year:: 2019
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 92,080
Stock number:: KF193065
VIN:: 1GC1KTEY5KF193065

2018 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

116,516 miles

$42,777

Fair Deal

Washington, MO

30 mi away

Year:: 2018
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Blue
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 116,516
Stock number:: 25101
VIN:: 1GC1KWEY2JF251231

2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

70,986 miles

$32,950

Good Deal

Certified Pre-Owned

Columbia, IL

37 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Cherry Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 70,986
Stock number:: G8015A
VIN:: 3GCUYEET9MG340050

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2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

35,859 miles

$35,747

Great Deal

O'Fallon, IL

45 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Red Hot
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 35,859
Stock number:: 43460-1
VIN:: 3GCUYEET1MG326580

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2024 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

28,860 miles

$47,990

Good Deal

Wood River, IL

34 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Dark Ash Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 28,860
Stock number:: P7965
VIN:: 1GCUDGE80RZ308873

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2023 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

20,406 miles

$64,450

Good Deal

Chesterfield, MO

14 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black/Umber
Transmission:: Automatic
Mileage:: 20,406
Stock number:: F18940XP
VIN:: 2GC4YREY8P1712736

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2023 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

72,787 miles

$44,777

Fair Deal

Washington, MO

30 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 72,787
Stock number:: 25096
VIN:: 1GC1YNEY6PF220937

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2018 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

104,618 miles

$42,750

Fair Deal

Ballwin, MO

19 mi away

Year:: 2018
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 104,618
Stock number:: 74992A
VIN:: 1GC1KWEY6JF112901

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2024 Chevrolet Silverado 1500

High Country Crew Cab 4WD

21,515 miles

$52,871

Great Deal

Herculaneum, MO

44 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 21,515
Stock number:: R85687
VIN:: 1GCUDJE88RZ311078

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2022 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

79,450 miles

$39,250

Good Deal

Ballwin, MO

19 mi away

Year:: 2022
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 79,450
Stock number:: 65119A
VIN:: 3GCUDFET8NG622621

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2025 Chevrolet Silverado 1500

High Country Crew Cab 4WD

7,899 miles

$59,250

Good Deal

Herculaneum, MO

44 mi away

Year:: 2025
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 7,899
Stock number:: RK86091
VIN:: 1GCUKJE88SZ211056

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2023 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

16,628 miles

$46,900

Good Deal

Troy, MO

17 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Sterling Gray Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black Leather
Transmission:: Automatic
Mileage:: 16,628
Stock number:: A3676
VIN:: 1GCUDGE87PZ283385

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2021 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

92,377 miles

$39,990

Good Deal

Certified Pre-Owned

Ballwin, MO

20 mi away

Year:: 2021
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 92,377
Stock number:: 2632871
VIN:: 1GC4YNEY5MF164868

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2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

49,872 miles

$38,490

Great Deal

Certified Pre-Owned

Ballwin, MO

20 mi away

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Gray
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 49,872
Stock number:: 2581211
VIN:: 1GCUDEE82PZ154328

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2014 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

159,742 miles

$27,995

Fair Deal

Maryland Heights, MO

15 mi away

Year:: 2014
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Summit White
Fuel type:: Diesel
Interior color:: Light Titanium/Dark Titanium
Transmission:: 6-Speed Automatic
Mileage:: 159,742
Stock number:: C250057Y
VIN:: 1GC4K1C87EF137086

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2025 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

8,009 miles

$66,508

Fair Deal

Herculaneum, MO

44 mi away

Year:: 2025
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Cypress Gray
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 8,009
Stock number:: RK86093
VIN:: 1GC1KNEY1SF160768

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2024 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

48,166 miles

$49,587

Great Deal

Herculaneum, MO

44 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Gray Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 48,166
Stock number:: R86054
VIN:: 2GC4YNEY2R1229545

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2024 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

68,732 miles

$45,917

Fair Deal

Herculaneum, MO

44 mi away

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Slate Gray Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 68,732
Stock number:: R86208
VIN:: 3GCUDFE88RG345468

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2022 Chevrolet Colorado

ZR2 Crew Cab 4WD

31,063 miles

$35,995

Great Deal

Certified Pre-Owned

Collinsville, IL

39 mi away

Year:: 2022
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior color:: Sand Dune Metallic
Combined gas mileage:: 20 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 31,063
Stock number:: PS10124
VIN:: 1GCPTEE14N1191184

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2018 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

81,502 miles

$45,995

Good Deal

Collinsville, IL

39 mi away

Year:: 2018
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Havana Metallic
Fuel type:: Biodiesel
Interior color:: Cocoa/Dune
Transmission:: 6-Speed Automatic
Mileage:: 81,502
Stock number:: L26951A
VIN:: 1GC4K0CY8JF152040

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2022 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

67,393 miles

$51,061

Good Deal

O'Fallon, IL

45 mi away

Year:: 2022
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Silver Ice Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 67,393
Stock number:: 16393P
VIN:: 2GC4YPEY4N1221162

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