Chevy Duramax Diesel Trucks for Sale in Union, MO

2020 Chevrolet Silverado 1500

RST Crew Cab 4WD

68,370 miles

$31,500

Good Deal

Saint Charles, MO

35 mi away

Year:: 2020
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Steel Metallic)
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 68,370
Stock number:: A15951D
VIN:: 1GCUYEET3LZ376573

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2024 Chevrolet Silverado 2500HD

Custom Crew Cab 4WD

35,310 miles

$53,655

Fair Deal

De Soto, MO

30 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:: Red Hot
Fuel type:: Biodiesel
Interior color:: Black
Mileage:: 35,310
Stock number:: R5015A
VIN:: 2GC4YMEY1R1126482

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2023 Chevrolet Silverado 1500

High Country Crew Cab 4WD

49,673 miles

$48,568

Fair Deal

Herculaneum, MO

35 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:: Harvest Bronze Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Umber
Transmission:: 10-Speed Automatic
Mileage:: 49,673
Stock number:: RK86419
VIN:: 1GCUDJE88PZ214976

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2018 Chevrolet Colorado

Z71 Crew Cab 4WD

92,295 miles

$21,495

Great Deal

Warrenton, MO

28 mi away

Year:: 2018
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior color:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 92,295
Stock number:: 7252A
VIN:: 1GCPTDE18J1244294

2018 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

104,618 miles

$42,500

Fair Deal

Ballwin, MO

26 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

2024 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

38,596 miles

$43,490

Great Deal

Certified Pre-Owned

Ballwin, MO

27 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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2022 Chevrolet Silverado 1500

RST Crew Cab 4WD

34,260 miles

$43,255

Fair Deal

Herculaneum, MO

35 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:: 10-Speed Automatic
Mileage:: 34,260
Stock number:: RK86338
VIN:: 1GCUDEET1NZ583218

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2025 Chevrolet Silverado 1500

High Country Crew Cab 4WD

7,899 miles

$59,250

Good Deal

Herculaneum, MO

35 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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2024 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

68,732 miles

$45,917

Fair Deal

Herculaneum, MO

35 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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2023 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

16,628 miles

$44,900

Great Deal

Troy, MO

39 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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2023 Chevrolet Silverado 1500

RST Crew Cab 4WD

49,872 miles

$37,990

Great Deal

Certified Pre-Owned

Ballwin, MO

27 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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2022 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

79,450 miles

$39,000

Good Deal

Ballwin, MO

26 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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2023 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

20,406 miles

$63,631

Good Deal

Chesterfield, MO

27 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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2025 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

8,009 miles

$66,508

Fair Deal

Herculaneum, MO

35 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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2023 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

91,052 miles

$33,495

Great Deal

Sullivan, 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
Transmission:: Automatic
Mileage:: 91,052
Stock number:: G26080A
VIN:: 1GCUDGE80PZ289318

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2024 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

48,166 miles

$49,587

Good Deal

Herculaneum, MO

35 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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2022 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

41,556 miles

$37,990

Great Deal

Certified Pre-Owned

Ballwin, MO

27 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:: Red
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 41,556
Stock number:: 2578891
VIN:: 1GCUDGET7NZ540966

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2023 Chevrolet Silverado 1500

LT Crew Cab 4WD

33,645 miles

$37,995

Great Deal

Certified Pre-Owned

Sullivan, 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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 33,645
Stock number:: GF25204A
VIN:: 1GCUDDE89PZ107162

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2023 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

58,268 miles

$38,995

Great Deal

Certified Pre-Owned

Sullivan, 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
Transmission:: Automatic
Mileage:: 58,268
Stock number:: G26199A
VIN:: 1GCUDGE86PZ321382

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2022 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

58,415 miles

$55,317

Good Deal

Herculaneum, MO

35 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:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black/Umber
Transmission:: 10-Speed Automatic
Mileage:: 58,415
Stock number:: RK86242
VIN:: 1GC1YREY5NF136578

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2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

70,703 miles

$33,995

Great Deal

Certified Pre-Owned

Sullivan, MO

17 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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 70,703
Stock number:: G251540A
VIN:: 3GCUYGETXMG312625

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2014 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

159,742 miles

$27,995

Fair Deal

Maryland Heights, MO

35 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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2015 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

101,177 miles

$36,995

Fair Deal

Maryland Heights, MO

35 mi away

Year:: 2015
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Black
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 101,177
Stock number:: C250538T
VIN:: 1GC1KWE8XFF551932

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2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

70,986 miles

$32,950

Good Deal

Certified Pre-Owned

Columbia, IL

42 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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