Diesel Trucks for Sale in Union, IL

2021 RAM 3500 Chassis

SLT Crew Cab LB DRW 4WD

50,978 miles

$38,992

Great Deal

Bridgeview, IL

49 mi away

Year:: 2021
Make:: RAM
Model:: 3500 Chassis
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 360 hp 6.7L I6 Diesel
Exterior color:: Gray (Granite Crystal Metallic Clearcoat)
Fuel type:: Diesel
Interior color:: Diesel Gray/Black
Transmission:: 6-Speed Automatic
Mileage:: 50,978
Stock number:: P2914
VIN:: 3C7WRTCL3MG651148

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

67,901 miles

$70,000

Fair Deal

Wilmington, IL

66 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:: Alpine Umber
Transmission:: Automatic
Mileage:: 67,901
Stock number:: T260504A
VIN:: 1GT4UXEY5SF145614

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2024 Ford F-350 Super Duty

Limited Crew Cab 4WD

55,344 miles

$72,777

Good Deal

Huntley, IL

8 mi away

Year:: 2024
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:: Black
Fuel type:: Biodiesel
Interior color:: Admiral Blue/Light Slate
Transmission:: Automatic
Mileage:: 55,344
Stock number:: V3139
VIN:: 1FT8W3BM7REC95584

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2012 Ford F-250 Super Duty

King Ranch Crew Cab 4WD

155,542 miles

$24,526

Great Deal

Freeport, IL

57 mi away

Year:: 2012
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 400 hp 6.7L V8 Biodiesel
Exterior color:: Autumn Red
Fuel type:: Biodiesel
Interior color:: Adobe
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 155,542
Stock number:: N9604B
VIN:: 1FT7W2BT2CEA80070

2019 Nissan Titan

XD SL Crew Cab 4WD

38,353 miles

$34,499

Good Deal

Princeton, IL

75 mi away

Year:: 2019
Make:: Nissan
Model:: Titan
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 310 hp 5L V8 Diesel
Exterior color:: Gray (Magnetic Black Metallic)
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 38,353
Stock number:: 8140B
VIN:: 1N6BA1F43KN531153

2016 Ford F-350 Super Duty

Lariat Crew Cab 4WD

171,467 miles

$28,841

Good Deal

Arlington, WI

89 mi away

Year:: 2016
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 440 hp 6.7L V8 Biodiesel
Exterior color:: Shadow Black
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 171,467
Stock number:: EA01593
VIN:: 1FT8W3BT2GEA01593

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2022 GMC Sierra 2500HD

SLT Crew Cab 4WD

88,235 miles

$46,985

Good Deal

Schaumburg, IL

27 mi away

Year:: 2022
Make:: GMC
Model:: Sierra 2500HD
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
Transmission:: Automatic
Mileage:: 88,235
Stock number:: P1616
VIN:: 1GT49NEY9NF305763

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2017 RAM 2500

Laramie Crew Cab 4WD

106,664 miles

$37,995

Good Deal

Certified Pre-Owned

Milwaukee, WI

63 mi away

Year:: 2017
Make:: RAM
Model:: 2500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 350 hp 6.7L I6 Diesel
Exterior color:: Brilliant Black Crystal Pearlcoat
Fuel type:: Diesel
Interior color:: Lt Frost Beige/Brown Leather
Transmission:: Automatic
Mileage:: 106,664
Stock number:: SD26112B
VIN:: 3C6UR5FL4HG559457

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2021 GMC Sierra 2500HD

AT4 Crew Cab 4WD

96,517 miles

$48,499

Great Deal

Madison, WI

75 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 2500HD
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:: 96,517
Stock number:: 53042
VIN:: 1GT49PEY0MF238397

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2022 RAM 1500

Rebel Crew Cab 4WD

57,344 miles

$35,290

Great Deal

Random Lake, WI

97 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:: Flame Red Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Biodiesel
Interior color:: Red/Black
Transmission:: 8-Speed Automatic
Mileage:: 57,344
Stock number:: 10843C
VIN:: 1C6SRFLM1NN150037

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2014 Ford F-350 Super Duty

Lariat Crew Cab 4WD

139,282 miles

$29,495

Good Deal

West Bend, WI

83 mi away

Year:: 2014
Make:: Ford
Model:: F-350 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 400 hp 6.7L V8 Biodiesel
Exterior color:: BLUE JEANS METALLIC
Fuel type:: Biodiesel
Interior color:: BLACK LEATHER
Transmission:: 6-Speed Automatic
Mileage:: 139,282
Stock number:: F260203A
VIN:: 1FT8W3BT9EEA91645

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2024 RAM 3500

Limited Longhorn Crew Cab LB DRW 4WD

31,381 miles

$70,596

Good Deal

Certified Pre-Owned

Galena, IL

99 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:: White
Fuel type:: Diesel
Interior color:: Brown (Tan)
Transmission:: Automatic
Mileage:: 31,381
Stock number:: RG294909-1
VIN:: 3C63RRKLXRG294909

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2013 Ford F-250 Super Duty

Lariat Crew Cab 4WD

183,667 miles

$22,986

Good Deal

Princeton, IL

75 mi away

Year:: 2013
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 400 hp 6.7L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 183,667
Stock number:: F24083B
VIN:: 1FT7W2BT5DEA36369

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2015 RAM 1500

Laramie Crew Cab 4WD

132,957 miles

$16,294

Good Deal

Mount Pleasant, WI

45 mi away

Year:: 2015
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:: Black
Transmission:: 8-Speed Automatic
Mileage:: 132,957
Stock number:: P12892A
VIN:: 1C6RR7NM6FS687247

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2015 Chevrolet Silverado 3500HD

LTZ Crew Cab 4WD

74,279 miles

$37,634

Good Deal

Waukegan, IL

34 mi away

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 color:: Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 74,279
Stock number:: 8576
VIN:: 1GC4K0E86FF102032

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2023 RAM 3500 Chassis

Tradesman Crew Cab LB DRW 4WD

52,016 miles

$39,999

Good Deal

Certified Pre-Owned

Frankfort, IL

60 mi away

Year:: 2023
Make:: RAM
Model:: 3500 Chassis
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 360 hp 6.7L I6 Diesel
Exterior color:: Bright White Clearcoat
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 52,016
Stock number:: MK2018
VIN:: 3C7WRTCL7PG604595

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2021 Ford F-250 Super Duty

Lariat Crew Cab 4WD

89,799 miles

$49,991

Great Deal

Sterling, IL

67 mi away

Year:: 2021
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.7L V8 Biodiesel
Exterior color:: Oxford White
Fuel type:: Biodiesel
Interior color:: Black / Dark Marsala
Transmission:: Automatic
Mileage:: 89,799
Stock number:: 10K1069
VIN:: 1FT7W2BT3MEC58084

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2021 Chevrolet Silverado 1500

RST Crew Cab 4WD

81,924 miles

$30,758

Good Deal

Certified Pre-Owned

Sterling, IL

67 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:: Black
Transmission:: Automatic
Mileage:: 81,924
Stock number:: 10X633
VIN:: 1GCUYEET7MZ145595

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2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

73,856 miles

$52,963

Good Deal

Saint Charles, IL

24 mi away

Year:: 2022
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Black (Ebony Twilight Metallic)
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 73,856
Stock number:: N7579A
VIN:: 1GT49WEY5NF216147

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2012 Ford F-250 Super Duty

Lariat Crew Cab 4WD

194,467 miles

$20,995

Great Deal

Sycamore, IL

20 mi away

Year:: 2012
Make:: Ford
Model:: F-250 Super Duty
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 400 hp 6.7L V8 Biodiesel
Exterior color:: Red
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 194,467
Stock number:: 10590
VIN:: 1FT7W2BT4CEC26145

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2022 Jeep Gladiator

Rubicon Crew Cab 4WD

36,352 miles

$36,688

Good Deal

St Charles, IL

24 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:: Sting-Gray Clearcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Global Black/Steel Gray
Transmission:: 8-Speed Automatic
Mileage:: 36,352
Stock number:: C9309
VIN:: 1C6JJTBM3NL169414

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2025 GMC Sierra 1500

AT4 Crew Cab 4WD

14,490 miles

$58,067

Good Deal

Sauk City, WI

95 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:: Volcanic Red Tintcoat
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 14,490
Stock number:: 12886B
VIN:: 3GTUUEE87SG213544

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2022 Chevrolet Colorado

Z71 Crew Cab 4WD

82,613 miles

$25,750

Great Deal

Certified Pre-Owned

Antioch, IL

28 mi away

Year:: 2022
Make:: Chevrolet
Model:: Colorado
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 181 hp 2.8L I4 Diesel
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 82,613
Stock number:: 47329A
VIN:: 1GCPTDE18N1212693

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2021 GMC Sierra 2500HD

AT4 Crew Cab 4WD

88,660 miles

$51,905

Fair Deal

Matteson, IL

63 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 88,660
Stock number:: AB11035A
VIN:: 1GT49PEY2MF260823

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