Diesel Trucks for Sale in Cos Cob, CT

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

14,135 miles

$71,059

Good Deal

Brookfield, CT

29 mi 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 color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 14,135
Stock number:: Z4231
VIN:: 1GT1UPEY9SF101621

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

573 miles

$87,785

Fair Deal

Watertown, CT

44 mi 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 color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 573
Stock number:: A176393
VIN:: 1GT4UXEY5SF176393

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

23,873 miles

$54,490

Fair Deal

Nanuet, NY

21 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Summit White
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 23,873
Stock number:: C235880A
VIN:: 3GTUUEE89RG235880

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2018 Chevrolet Silverado 2500HD

LTZ Crew Cab 4WD

107,161 miles

$40,724

Good Deal

Valley Stream, NY

28 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:: 107,161
Stock number:: T6514A
VIN:: 1GC1KWEY3JF136878

2024 RAM 3500

Laramie Crew Cab LB DRW 4WD

3,998 miles

$59,987

Great Deal

Springfield, NJ

47 mi away

Year:: 2024
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 370 hp 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 3,998
Stock number:: STK265498
VIN:: 3C63RRJL0RG265498

2015 RAM 2500

SLT Crew Cab 4WD

111,625 miles

$28,500

Great Deal

Watertown, CT

44 mi away

Year:: 2015
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Blue Streak Pearlcoat
Fuel type:: Diesel
Interior color:: Diesel Gray/Black
Transmission:: 6-Speed Automatic
Mileage:: 111,625
Stock number:: RAM14789T
VIN:: 3C6UR5DL9FG644827

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2017 Ford F-350 Super Duty

Lariat Crew Cab 4WD

148,649 miles

$35,499

Good Deal

Roselle, NJ

45 mi away

Year:: 2017
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Red (Burgundy)
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 148,649
Stock number:: 0316
VIN:: 1FT8W3BT2HEC50316

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2022 Chevrolet Silverado 1500

RST Crew Cab 4WD

74,974 miles

$29,882

Great Deal

Hempstead, NY

24 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:: Glacier Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 74,974
Stock number:: P08010T
VIN:: 3GCUDEET6NG663954

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2020 Chevrolet Silverado 1500

LT Crew Cab 4WD

102,792 miles

$22,581

Great Deal

Hempstead, NY

24 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:: Silver Ice Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 102,792
Stock number:: P08014T
VIN:: 3GCUYDET6LG251982

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2021 GMC Sierra 1500

Elevation Double Cab 4WD

144,851 miles

$19,995

Good Deal

Ridgewood, NY

30 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Blue
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 144,851
Stock number:: 198432
VIN:: 1GTV9CET5MZ198432

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2023 Ford F-350 Super Duty

Lariat Crew Cab 4WD

40,780 miles

$64,900

Good Deal

Branford, CT

46 mi away

Year:: 2023
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Star White Metallic Tri-Coat
Fuel type:: Biodiesel
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 40,780
Stock number:: 326772A
VIN:: 1FT8W3BT0PEC18138

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2024 Chevrolet Silverado 2500HD

ZR2 Crew Cab 4WD

58,007 miles

$63,900

Great Deal

Certified Pre-Owned

Watertown, CT

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:: Slate Gray Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black/Graystone
Transmission:: Automatic
Mileage:: 58,007
Stock number:: F3579291A
VIN:: 1GC4YYEY6RF408214

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2018 RAM 3500

Tradesman Crew Cab LB DRW 4WD

137,013 miles

$28,999

Good Deal

West Milford, NJ

42 mi away

Year:: 2018
Make:: RAM
Model:: 3500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: White
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 137,013
Stock number:: 14166G
VIN:: 3C63RRGL1JG407384

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

46,702 miles

$65,555

Good Deal

Waterbury, CT

45 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 46,702
Stock number:: U10056
VIN:: 1GT19PEY9RF370035

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

78,172 miles

$33,994

Great Deal

Waterbury, CT

45 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: White Frost Tricoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 78,172
Stock number:: U9422C
VIN:: 3GTU9EET7MG321929

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2018 RAM 1500

Big Horn Crew Cab 4WD

158,465 miles

$12,765

Great Deal

Milford, CT

29 mi away

Year:: 2018
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 240 hp 3L V6 Biodiesel
Exterior color:: Flame Red Clearcoat
Combined gas mileage:: 23 MPG
Fuel type:: Biodiesel
Interior color:: Diesel Gray/Black
Transmission:: Automatic
Mileage:: 158,465
Stock number:: 243987
VIN:: 1C6RR7LM2JS243987

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2024 Chevrolet Silverado 2500HD

LT Crew Cab 4WD

28,067 miles

$52,910

Good Deal

Branford, CT

46 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:: White (Iridescent Pearl Tricoat)
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 28,067
Stock number:: 11677
VIN:: 1GC4YNEY1RF186339

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2015 GMC Sierra 3500HD

Denali Crew Cab LB DRW 4WD

95,676 miles

$44,455

Fair Deal

Hasbrouck Heights, NJ

29 mi away

Year:: 2015
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Onyx Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 95,676
Stock number:: 46160
VIN:: 1GT424E85FF559177

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2020 Chevrolet Silverado 1500

RST Crew Cab 4WD

95,583 miles

$27,450

Good Deal

Forest Hills, NY

27 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:: Black
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 95,583
Stock number:: 274089
VIN:: 3GCUYEET3LG274089

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2020 Chevrolet Silverado 2500HD

High Country Crew Cab 4WD

26,756 miles

$54,989

Good Deal

Brookfield, CT

29 mi away

Year:: 2020
Make:: Chevrolet
Model:: Silverado 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Shadow Gray Metallic
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 26,756
Stock number:: Z4227
VIN:: 1GC4YREY8LF270978

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2016 Chevrolet Silverado 3500HD

High Country Crew Cab 4WD

151,298 miles

$30,995

Great Deal

Waterbury, CT

45 mi away

Year:: 2016
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:: White
Fuel type:: Diesel
Interior color:: Saddle
Transmission:: Automatic
Mileage:: 151,298
Stock number:: 172602
VIN:: 1GC4K1E89GF172602

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2022 Chevrolet Silverado 1500

High Country Crew Cab 4WD

59,073 miles

$39,846

Good Deal

Caldwell, NJ

40 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:: Black
Transmission:: Automatic
Mileage:: 59,073
Stock number:: 25510A
VIN:: 1GCUDJET1NZ638937

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2023 GMC Sierra 3500HD

AT4 Crew Cab 4WD

35,223 miles

$60,994

Good Deal

Waterbury, CT

45 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 3500HD
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 With Kalahari Accents
Transmission:: Automatic
Mileage:: 35,223
Stock number:: U10048
VIN:: 1GT49VEY1PF244184

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2013 Chevrolet Silverado 2500HD

LT Extended Cab LB 4WD

142,778 miles

$15,777

Good Deal

Branford, CT

41 mi away

Year:: 2013
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:: White
Fuel type:: Diesel
Interior color:: Gray
Transmission:: Automatic
Mileage:: 142,778
Stock number:: 273459
VIN:: 1GC2KVC84DZ273459

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