Diesel Trucks for Sale in St Thomas, ON

2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,015 kilometres

$56,397

Good Deal

Chatham-Kent, ON

94 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Red
Fuel type:: Diesel
Interior colour:: Black
Transmission:: 8-Speed Automatic
Mileage:: 40,015
Stock number:: LK00805T
VIN:: 3GTUUCE8XRG390832

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

25,321 kilometres

$72,127

Fair Deal

Certified Pre-Owned

St Thomas, ON

2 km away

Year:: 2025
Make:: GMC
Model:: Sierra 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:: 10-Speed Automatic
Mileage:: 25,321
Stock number:: 83613
VIN:: 3GTUUEE80SG251228

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2022 RAM 3500

Laramie Mega Cab DRW 4WD

86,190 kilometres

$69,999

Good Deal

Sarnia, ON

99 km away

Year:: 2022
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior colour:: White
Fuel type:: Diesel
Transmission:: 8-Speed Automatic
Mileage:: 86,190
Stock number:: NG238817
VIN:: 3C63RRML1NG238817

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2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

97,245 kilometres

$73,998

Great Deal

Kitchener, ON

93 km away

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 97,245
Stock number:: 26F3200A
VIN:: 1GT49REY6PF180327

2024 GMC Sierra 1500

AT4 Crew Cab 4WD

35,213 kilometres

$63,000

Great Deal

Certified Pre-Owned

Sarnia, ON

99 km away

Year:: 2024
Make:: GMC
Model:: Sierra 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:: 35,213
Stock number:: 713220
VIN:: 3GTUUEE88RG244487

2024 Chevrolet Silverado 1500

Custom Trail Boss Crew Cab 4WD

31,760 kilometres

$48,460

Great Deal

London, ON

27 km away

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
Fuel type:: Diesel
Transmission:: 8-Speed Automatic
Mileage:: 31,760
Stock number:: 15-U1293
VIN:: 3GCUDCE81RG243265

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2025 GMC Sierra 1500

SLT Crew Cab 4WD

23,392 kilometres

$61,694

Great Deal

Certified Pre-Owned

London, ON

27 km away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Red
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: Black
Transmission:: Automatic
Mileage:: 23,392
Stock number:: 255234A
VIN:: 3GTUUDE87SG298248

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

37,518 kilometres

$65,999

Great Deal

Certified Pre-Owned

Simcoe, ON

72 km away

Year:: 2025
Make:: GMC
Model:: Sierra 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:: 37,518
Stock number:: 5100
VIN:: 3GTUUEE80SG255604

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2019 GMC Canyon

SLT Crew Cab 4WD

74,086 kilometres

$33,495

Great Deal

Waterloo, ON

95 km away

Year:: 2019
Make:: GMC
Model:: Canyon
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior colour:: Gray
Combined gas mileage:: 11 L/100km
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 74,086
Stock number:: OP255A
VIN:: 1GTP6DE11K1260247

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,015 kilometres

$56,397

Good Deal

Chatham-Kent, ON

94 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: Red
Fuel type:: Diesel
Interior colour:: Black
Transmission:: 8-Speed Automatic
Mileage:: 40,015
Stock number:: LK00805T
VIN:: 3GTUUCE8XRG390832

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2025 Chevrolet Silverado 3500HD

LT Crew Cab 4WD

34,350 kilometres

$75,208

Good Deal

London, ON

28 km away

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:: White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 34,350
Stock number:: U11069
VIN:: 2GC4KTEY7S1198711

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2022 RAM 3500

Laramie Mega Cab DRW 4WD

86,190 kilometres

$69,999

Good Deal

Sarnia, ON

99 km away

Year:: 2022
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior colour:: White
Fuel type:: Diesel
Transmission:: 8-Speed Automatic
Mileage:: 86,190
Stock number:: NG238817
VIN:: 3C63RRML1NG238817

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2018 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

110,879 kilometres

$52,999

Good Deal

Sarnia, ON

99 km away

Year:: 2018
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Red
Fuel type:: Biodiesel
Transmission:: 6-Speed Automatic
Mileage:: 110,879
Stock number:: JF143316T
VIN:: 1GT12TEY9JF143316

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2025 Ford F-250 Super Duty

Lariat Crew Cab 4WD

23,408 kilometres

$94,998

Good Deal

Kitchener, ON

93 km away

Year:: 2025
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 23,408
Stock number:: 26S0530A
VIN:: 1FT7W2BT7SEE02264

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2023 GMC Sierra 2500HD

AT4 Crew Cab 4WD

70,500 kilometres

$74,499

Good Deal

Sarnia, ON

99 km away

Year:: 2023
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Transmission:: 6-Speed Automatic
Mileage:: 70,500
Stock number:: PF148253
VIN:: 1GT19PEY9PF148253

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

64,737 kilometres

$62,284

Good Deal

Certified Pre-Owned

Exeter, ON

68 km away

Year:: 2024
Make:: GMC
Model:: Sierra 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:: 64,737
Stock number:: 97766
VIN:: 3GTUUEE80RG111383

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2020 Ford F-250 Super Duty

126,720 kilometres

$51,194

Good Deal

London, ON

27 km away

Year:: 2020
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Engine:: 6.7L V8 Biodiesel
Exterior colour:: White
Fuel type:: Biodiesel
Interior colour:: Gray
Transmission:: Automatic
Mileage:: 126,720
Stock number:: 260248A
VIN:: 1FT7W2BT5LEC25571

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2024 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

79,104 kilometres

$72,971

Good Deal

Certified Pre-Owned

St Thomas, ON

2 km 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 colour:: White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 79,104
Stock number:: 86075
VIN:: 2GC4YPEY7R1124690

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2024 GMC Sierra 1500

Denali Crew Cab 4WD

42,835 kilometres

$62,999

Good Deal

St. Marys, ON

55 km away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: WHITE FROST TRICOAT
Combined gas mileage:: 10 L/100km
Fuel type:: Diesel
Interior colour:: JET BLACK
Transmission:: Automatic
Mileage:: 42,835
Stock number:: P2590
VIN:: 3GTUUGE87RG416343

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

74,180 kilometres

$48,460

Good Deal

London, ON

27 km away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior colour:: White
Fuel type:: Diesel
Transmission:: 8-Speed Automatic
Mileage:: 74,180
Stock number:: 15-U1290
VIN:: 1GTUUCE89PZ127129

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2025 GMC Sierra 2500HD

SLT Crew Cab 4WD

20,898 kilometres

$89,877

Good Deal

Ingersoll, ON

39 km away

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior colour:: Black
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 20,898
Stock number:: 26127A
VIN:: 1GT4UNEY0SF364923

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

24,418 kilometres

$68,521

Good Deal

Certified Pre-Owned

Blenheim, ON

83 km away

Year:: 2025
Make:: GMC
Model:: Sierra 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
Interior colour:: Black
Transmission:: Automatic
Mileage:: 24,418
Stock number:: T114A
VIN:: 3GTUUEE84SG186089

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2022 RAM 3500

Big Horn Crew Cab 4WD

33,454 kilometres

$59,995

Good Deal

Cambridge, ON

99 km away

Year:: 2022
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior colour:: Black
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 33,454
Stock number:: P1379
VIN:: 3C63R3DL3NG343162

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2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

4,500 kilometres

$99,999

Fair Deal

Certified Pre-Owned

Simcoe, ON

72 km away

Year:: 2025
Make:: GMC
Model:: Sierra 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:: 4,500
Stock number:: 25T212
VIN:: 1GT4UREY4SF334184

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