Best MPG Diesel Cars for Sale in Ralston, WY

2020 GMC Sierra 1500

SLT Crew Cab 4WD

124,208 miles

$28,391

Good Deal

Billings, MT

73 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:: Pacific Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 124,208
Stock number:: DS2932
VIN:: 1GTU9DET3LZ329776

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2020 RAM 1500

Laramie Crew Cab 4WD

69,515 miles

$35,999

Fair Deal

Sheridan, WY

93 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:: Diamond Black Crystal Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 69,515
Stock number:: AL397587
VIN:: 1C6SRFJMXLN397587

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

45,435 miles

$52,499

Good Deal

Billings, MT

72 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:: Onyx Black
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 45,435
Stock number:: 176771TG
VIN:: 1GTUUEE84RZ176771

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

124,208 miles

$28,391

Good Deal

Billings, MT

73 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:: Pacific Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 124,208
Stock number:: DS2932
VIN:: 1GTU9DET3LZ329776

2022 Chevrolet Silverado 1500

High Country Crew Cab 4WD

88,350 miles

$36,374

Great Deal

Billings, MT

73 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:: White (Iridescent Pearl Tricoat)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black/Nightshift Blue
Transmission:: Automatic
Mileage:: 88,350
Stock number:: 24378CG
VIN:: 1GCUDJET6NZ585717

2020 RAM 1500

Laramie Crew Cab 4WD

50,766 miles

$32,995

Great Deal

Billings, MT

70 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
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Transmission:: 8-Speed Automatic
Mileage:: 50,766
Stock number:: 02-250437
VIN:: 1C6SRFJM2LN250437

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

72,250 miles

$38,499

Good Deal

Billings, MT

73 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:: Onyx Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 72,250
Stock number:: 338299B
VIN:: 1GTU9EETXLZ338299

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2020 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

111,752 miles

$29,813

Fair Deal

Billings, MT

73 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:: Jet Black
Transmission:: Automatic
Mileage:: 111,752
Stock number:: 24546CG
VIN:: 3GCUYGET4LG193372

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2020 RAM 1500

Laramie Crew Cab 4WD

69,515 miles

$35,999

Fair Deal

Sheridan, WY

93 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:: Diamond Black Crystal Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 69,515
Stock number:: AL397587
VIN:: 1C6SRFJMXLN397587

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2022 GMC Sierra 1500

SLT Crew Cab 4WD

31,889 miles

$46,774

Fair Deal

Sheridan, WY

94 mi away

Year:: 2022
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:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 31,889
Stock number:: 11D25085A
VIN:: 3GTUUDET0NG649400

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

45,435 miles

$52,499

Good Deal

Billings, MT

72 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:: Onyx Black
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 45,435
Stock number:: 176771TG
VIN:: 1GTUUEE84RZ176771

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2024 Chevrolet Silverado 1500

RST Crew Cab 4WD

55,807 miles

$41,819

Good Deal

Billings, MT

73 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:: Sterling Gray Metallic
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 55,807
Stock number:: 24407
VIN:: 1GCUDEE8XRZ286661

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

7,515 miles

$63,499

Fair Deal

Billings, MT

72 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:: Sterling Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 7,515
Stock number:: 303328TG
VIN:: 3GTUUEE82SG303328

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2023 RAM 1500

Laramie Crew Cab 4WD

55,916 miles

$40,678

Fair Deal

Certified Pre-Owned

Billings, MT

73 mi away

Year:: 2023
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Diamond Black Crystal Pearlcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 55,916
Stock number:: 23938C
VIN:: 1C6SRFJMXPN521153

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2021 Chevrolet Silverado 1500

LTZ Crew Cab 4WD

47,750 miles

$36,951

Good Deal

Billings, MT

75 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:: Jet Black
Transmission:: Automatic
Mileage:: 47,750
Stock number:: 55479
VIN:: 1GCUYGET9MZ155069

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2026 GMC Yukon XL

New car | MSRP $83,280

$83,280

Sheridan, WY

93 mi away

Year:: 2026
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Downpour Metallic
Combined gas mileage:: 22 MPG
Fuel type:: Diesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 5
Stock number:: GT240440
VIN:: 1GKS2GK85TR240440

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2026 GMC Yukon XL

New car | MSRP $83,430

$83,430

Sheridan, WY

93 mi away

Year:: 2026
Make:: GMC
Model:: Yukon XL
Body type:: SUV / Crossover
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 22 MPG
Fuel type:: Diesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 5
Stock number:: GT241214
VIN:: 1GKS2GK81TR241214

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

75,349 miles

$37,499

No Price Analysis

Billings, MT

72 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:: Pacific Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 75,349
Stock number:: 425181PG
VIN:: 3GTU9DET3LG425181

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2026 Chevrolet Silverado 1500

New car | MSRP $71,202

$69,520

Powell, WY

5 mi away

Year:: 2026
Make:: Chevrolet
Model:: Silverado 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Cypress Gray
Combined gas mileage:: 22 MPG
Fuel type:: Diesel
Interior color:: Gideon/Very Dark Atmosphere
Transmission:: Automatic
Mileage:: 2
Stock number:: AN1899
VIN:: 3GCUKFE85TG244126

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2026 GMC Sierra 1500

New car | MSRP $62,280

$60,280

Powell, WY

5 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Sterling Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 11
Stock number:: AN1864
VIN:: 3GTUUCE8XTG199998

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2022 RAM 1500

Limited Longhorn Crew Cab 4WD

43,221 miles

$48,703

No Price Analysis

Certified Pre-Owned

Billings, MT

73 mi away

Year:: 2022
Make:: RAM
Model:: 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 260 hp 3L V6 Biodiesel
Exterior color:: Ivory White Tri
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Black/New Saddle
Transmission:: 8-Speed Automatic
Mileage:: 43,221
Stock number:: 24512C
VIN:: 1C6SRFKM4NN229302

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2026 GMC Sierra 1500

New car | MSRP $68,870

$66,620

Sheridan, WY

93 mi away

Year:: 2026
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:: 24 MPG
Fuel type:: Diesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 5
Stock number:: GT259051
VIN:: 3GTUUDE80TG259051

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2026 GMC Sierra 1500

New car | MSRP $84,580

$82,330

Sheridan, WY

93 mi away

Year:: 2026
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Brown (Tan)
Combined gas mileage:: 19 MPG
Fuel type:: Diesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 5
Stock number:: GT254237
VIN:: 3GTUUFE86TG254237

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

7,515 miles

$63,499

Fair Deal

Billings, MT

72 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:: Sterling Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 7,515
Stock number:: 303328TG
VIN:: 3GTUUEE82SG303328

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