Best MPG Diesel Cars for Sale in Barnwell, SC

2021 Chevrolet Suburban

RST 4WD

94,276 miles

$40,991

Great Deal

Charleston, SC

81 mi away

Year:: 2021
Make:: Chevrolet
Model:: Suburban
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Victory Red
Transmission:: Automatic
Mileage:: 94,276
Stock number:: MR328541
VIN:: 1GNSKEKT6MR328541

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

54,524 miles

$43,500

Fair Deal

Certified Pre-Owned

Charleston, SC

83 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Desert Sand Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 54,524
Stock number:: DT00041A
VIN:: 1GTUUCE85PZ161200

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2022 Chevrolet Silverado 1500

LT Crew Cab 4WD

70,679 miles

$34,489

Good Deal

Vidalia, GA

92 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:: Dark Ash Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 70,679
Stock number:: V0618250
VIN:: 3GCUDDET8NG573618

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

48,481 miles

$41,990

Great Deal

North Charleston, SC

79 mi away

Year:: 2023
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:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 48,481
Stock number:: E7080A
VIN:: 1GTUUCE83PZ248691

2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

62,396 miles

$36,725

Good Deal

West Columbia, SC

56 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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 62,396
Stock number:: X369441A
VIN:: 1GCUYGET7MZ190662

2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

73,160 miles

$33,835

Great Deal

Summerville, SC

70 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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 73,160
Stock number:: 26RM081A
VIN:: 1GCUYGET3MZ286014

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2022 Chevrolet Silverado 1500

LT Crew Cab 4WD

70,679 miles

$34,489

Good Deal

Vidalia, GA

92 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:: Dark Ash Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 70,679
Stock number:: V0618250
VIN:: 3GCUDDET8NG573618

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2020 Chevrolet Silverado 1500

High Country Crew Cab 4WD

119,848 miles

$30,470

Good Deal

Mt Pleasant, SC

94 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:: Northsky Blue Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 119,848
Stock number:: LG247107
VIN:: 3GCUYHET7LG247107

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

64,428 miles

$39,940

Great Deal

Moncks Corner, SC

76 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:: 64,428
Stock number:: P0085
VIN:: 1GTU9FET5MZ309087

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

48,470 miles

$39,900

Good Deal

Summerville, SC

71 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:: Summit White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 48,470
Stock number:: 2531198A
VIN:: 3GTU9DET8MG463703

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

100,898 miles

$34,995

Good Deal

Claxton, GA

79 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Red Quartz Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 100,898
Stock number:: G4139A
VIN:: 3GTU9EET8LG215603

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

87,466 miles

$34,900

Great Deal

Charleston, SC

81 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 87,466
Stock number:: LG156716
VIN:: 3GTU9EETXLG156716

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2020 RAM 1500

Big Horn Crew Cab 4WD

149,105 miles

$21,500

Fair Deal

Gaston, SC

45 mi away

Year:: 2020
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: White
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Gray
Transmission:: 8-Speed Automatic
Mileage:: 149,105
Stock number:: 197028
VIN:: 1C6SRFFM3LN197028

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2021 RAM 1500

Laramie Crew Cab 4WD

72,354 miles

$31,150

Great Deal

Moncks Corner, SC

78 mi away

Year:: 2021
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Gray (Granite Crystal Metallic Clearcoat)
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 72,354
Stock number:: M23111A
VIN:: 1C6SRFJM9MN836070

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2022 RAM 1500

Big Horn Crew Cab RWD

41,054 miles

$29,896

Good Deal

Moncks Corner, SC

78 mi away

Year:: 2022
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Delmonico Red Pearlcoat
Combined gas mileage:: 27 MPG
Fuel type:: Biodiesel
Interior color:: Diesel Gray/Black
Transmission:: 8-Speed Automatic
Mileage:: 41,054
Stock number:: 25T105A
VIN:: 1C6RREFM5NN415756

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

40,204 miles

$40,980

Great Deal

Orangeburg, SC

38 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:: White
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 40,204
Stock number:: P8844
VIN:: 3GTUUCE89RG299292

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2020 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

86,655 miles

$29,755

Great Deal

Summerville, SC

70 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:: Shadow Gray Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 86,655
Stock number:: K3738
VIN:: 3GCUYGET0LG385050

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2022 Chevrolet Silverado 1500

High Country Crew Cab 4WD

22,947 miles

$48,300

Good Deal

Moncks Corner, SC

76 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:: Dark Ash Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 22,947
Stock number:: C00128A
VIN:: 3GCUDJET5NG689907

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2025 GMC Sierra 1500

Denali Crew Cab 4WD

21,348 miles

$55,777

Great Deal

Statesboro, GA

59 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 21,348
Stock number:: P3462
VIN:: 1GTUUGE81SZ162456

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2021 Chevrolet Suburban

RST 4WD

94,276 miles

$40,991

Great Deal

Charleston, SC

81 mi away

Year:: 2021
Make:: Chevrolet
Model:: Suburban
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Victory Red
Transmission:: Automatic
Mileage:: 94,276
Stock number:: MR328541
VIN:: 1GNSKEKT6MR328541

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

68,628 miles

$31,858

Great Deal

Certified Pre-Owned

Rincon, GA

65 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:: Pacific Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 68,628
Stock number:: P7831
VIN:: 1GTU9CET3MZ340904

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2022 Jeep Gladiator

High Altitude Crew Cab 4WD

62,303 miles

$35,150

Good Deal

Statesboro, GA

59 mi away

Year:: 2022
Make:: Jeep
Model:: Gladiator
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Diesel
Exterior color:: Bright White Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 62,303
Stock number:: STK109225
VIN:: 1C6JJTFM5NL109225

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

87,816 miles

$36,712

Good Deal

Manning, SC

74 mi away

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Red Quartz Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 87,816
Stock number:: SW17A
VIN:: 3GTU9EET3LG204797

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2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

66,848 miles

$39,840

Fair Deal

Waynesboro, GA

40 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:: 66,848
Stock number:: 279732A
VIN:: 3GCUYGET3MG207229

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