Chevy Duramax Diesel Trucks for Sale in Unionville, ON

243 results

2025 Chevrolet Silverado 2500HD

ZR2 Crew Cab 4WD

26,892 km

$98,800

CarGurus partner

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 colour:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 26,892
Stock #:: UF0062
VIN:: 1GC4KYEY0SF357638

2023 Chevrolet Silverado 1500

High Country Crew Cab 4WD

115,383 km

$54,995

CarGurus partner

Year:: 2023
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 115,383
Stock #:: 67036
VIN:: 3GCUDJE89PG158059

2015 Chevrolet Silverado 3500HD

LT Double Cab LB 4WD

249,392 km

$35,988

CarGurus partner

Year:: 2015
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior colour:: White
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 249,392
Stock #:: UF0047CA
VIN:: 1GC5KZC86FZ526353

2025 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

38,134 km

$68,888

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 colour:: White
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 38,134
Stock #:: 130627
VIN:: 2GC1KNEYXS1130627

2024 Chevrolet Silverado 1500

RST Crew Cab 4WD

44,670 km

$54,600

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 44,670
Stock #:: G9704
VIN:: 3GCUDEE80RG132217

2025 Chevrolet Silverado 1500

RST Crew Cab 4WD

12,313 km

$54,990

CarGurus partner

Year:: 2025
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 12,313
Stock #:: BED483
VIN:: 3GCUKEE82SG368475

2024 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

29,573 km

$77,666

Year:: 2024
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 29,573
Stock #:: U7544
VIN:: 2GC4YUEY3R1119341

2025 Chevrolet Silverado 1500

RST Crew Cab 4WD

10,964 km

$54,990

CarGurus partner

Year:: 2025
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 10,964
Stock #:: 46CC15
VIN:: 3GCUKEE85SG368177

2024 Chevrolet Silverado 1500

LT Trail Boss Crew Cab 4WD

97,424 km

$46,749

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 97,424
Stock #:: 196789
VIN:: 3GCUDFE85RG196789

2020 Chevrolet Silverado 1500

High Country Crew Cab 4WD

88,551 km

$41,998

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 colour:: White
Combined gas mileage:: 9 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 88,551
Stock #:: U7500A
VIN:: 1GCUYHET5LZ185612

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2025 Chevrolet Silverado 3500HD

High Country Crew Cab 4WD

48,842 km

$88,980

CarGurus partner

Year:: 2025
Make:: Chevrolet
Model:: Silverado 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 48,842
Stock #:: F262166A
VIN:: 2GC4KVEY1S1120615

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2024 Chevrolet Silverado 1500

LT Crew Cab 4WD

32,259 km

$51,888

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Black
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 32,259
Stock #:: UM75779
VIN:: 1GCUDDE84RZ375779

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2024 Chevrolet Silverado 1500

High Country Crew Cab 4WD

41,896 km

$64,868

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 41,896
Stock #:: 288268U
VIN:: 3GCUDJE86RG288268

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2015 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

220,000 km

$26,500

CarGurus partner

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 colour:: Red
Fuel type:: Diesel
Interior colour:: Black
Transmission:: 6-Speed Automatic
Mileage:: 220,000
Stock #:: 5
VIN:: 1GC1KUE80FF113487

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2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

41,210 km

$63,490

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Gray
Combined gas mileage:: 11 L/100km
Fuel type:: Diesel
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 41,210
Stock #:: RG149111
VIN:: 3GCUDHE81RG149111

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2022 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

98,779 km

$56,998

CarGurus partner

Year:: 2022
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 98,779
Stock #:: 115792A
VIN:: 1GC4YNEYXNF125873

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2025 Chevrolet Silverado 2500HD

ZR2 Crew Cab 4WD

26,892 km

$98,800

CarGurus partner

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 colour:: Gray
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 26,892
Stock #:: UF0062
VIN:: 1GC4KYEY0SF357638

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2024 Chevrolet Silverado 1500

ZR2 Crew Cab 4WD

43,113 km

$63,998

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Black
Combined gas mileage:: 11 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 43,113
Stock #:: UF0107
VIN:: 3GCUDHE86RG291938

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2022 Chevrolet Silverado 1500

RST Crew Cab 4WD

119,500 km

$39,995

CarGurus partner

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 colour:: Silver
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 119,500
Stock #:: 3638-100
VIN:: 1GCUDEET5NZ553638

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2024 Chevrolet Silverado 1500

RST Crew Cab 4WD

36,300 km

$55,555

CarGurus partner

Year:: 2024
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 36,300
Stock #:: G9703
VIN:: 3GCUDEE8XRG287468

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2022 Chevrolet Silverado 2500HD

Custom Crew Cab 4WD

162,000 km

$49,995

CarGurus partner

Year:: 2022
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 162,000
Stock #:: N1210197 - #110
VIN:: 2GC4YMEY3N1210197

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2026 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

13,657 km

$103,495

CarGurus partner

Year:: 2026
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Diesel
Exterior colour:: White
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 13,657
Stock #:: 23305A
VIN:: 2GC4KREY1T1129033

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2026 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

4,403 km

$112,794

CarGurus partner

Year:: 2026
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Diesel
Exterior colour:: Black
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 4,403
Stock #:: 109731
VIN:: 2GC4KREY2T1109731

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2018 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

185,997 km

$44,998

CarGurus partner

Year:: 2018
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Summit White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 185,997
Stock #:: E2922
VIN:: 1GC1KWEY7JF132574

Chevy Duramax Diesel Trucks for Sale in Unionville, ON

2025 Chevrolet Silverado 2500HD

$98,800

2023 Chevrolet Silverado 1500

$54,995

2015 Chevrolet Silverado 3500HD

$35,988

2025 Chevrolet Silverado 2500HD

$68,888

2024 Chevrolet Silverado 1500

$54,600

2025 Chevrolet Silverado 1500

$54,990

2024 Chevrolet Silverado 3500HD

$77,666

2025 Chevrolet Silverado 1500

$54,990

2024 Chevrolet Silverado 1500

$46,749

2020 Chevrolet Silverado 1500

$41,998

2025 Chevrolet Silverado 3500HD

$88,980

2024 Chevrolet Silverado 1500

$51,888

2024 Chevrolet Silverado 1500

$64,868

2015 Chevrolet Silverado 2500HD

$26,500

2024 Chevrolet Silverado 1500

$63,490

2022 Chevrolet Silverado 2500HD

$56,998

2025 Chevrolet Silverado 2500HD

$98,800

2024 Chevrolet Silverado 1500

$63,998

2022 Chevrolet Silverado 1500

$39,995

2024 Chevrolet Silverado 1500

$55,555

2022 Chevrolet Silverado 2500HD

$49,995

2026 Chevrolet Silverado 2500HD

$103,495

2026 Chevrolet Silverado 2500HD

$112,794

2018 Chevrolet Silverado 2500HD

$44,998

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