Used GMC Sierra 3500HD SLT for Sale near Marathon, WI

37 results

Compare cars

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

21,187 miles

$71,999

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 21,187
Stock #:: 15299T
VIN:: 1GT4UUEY5SF284267

2016 GMC Sierra 3500HD

SLT Crew Cab 4WD

166,505 miles

$32,999

Year:: 2016
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:: Summit White
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 166,505
Stock #:: 38031A
VIN:: 1GT42XC81GF128292

Home delivery

2022 GMC Sierra 3500HD

SLT Crew Cab 4WD

46,305 miles

$57,652

Fair Deal

$395/mo est.

Home delivery from Englewood, CO

Price includes $856 shipping

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:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 46,305
Stock #:: D8476
VIN:: 1GT49UEY8NF216325

Home delivery

2018 GMC Sierra 3500HD

SLT Crew Cab 4WD

70,954 miles

$48,300

Good Deal

$217/mo est.

Home delivery from Coon Rapids, MN

Free home delivery

Year:: 2018
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Gray
Fuel type:: Biodiesel
Interior color:: Gray
Transmission:: Automatic
Mileage:: 70,954
Stock #:: 46740A
VIN:: 1GT42XEY6JF255754

Home delivery

2016 GMC Sierra 3500HD

SLT Crew Cab 4WD

115,683 miles

$40,142

Fair Deal

$58/mo est.

Home delivery from Newton, IA

Price includes $412 shipping

Year:: 2016
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:: Deep Garnet Metallic
Fuel type:: Diesel
Interior color:: Cocoa/Dune
Transmission:: 6-Speed Automatic
Mileage:: 115,683
Stock #:: 198521
VIN:: 1GT42XC8XGF198521

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

21,187 miles

$71,999

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 21,187
Stock #:: 15299T
VIN:: 1GT4UUEY5SF284267

Home delivery

2012 GMC Sierra 3500HD

SLT Crew Cab 4WD

156,666 miles

$23,524

Good Deal

$0/mo est.

Home delivery from Faribault, MN

Price includes $175 shipping

Year:: 2012
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:: Midnight Blue Metallic
Fuel type:: Diesel
Interior color:: Black (Ebony)
Transmission:: 6-Speed Automatic
Mileage:: 156,666
Stock #:: 25148
VIN:: 1GT424E88CF209618

Home delivery

2020 GMC Sierra 3500HD

SLT Crew Cab 4WD

117,948 miles

$47,160

Fair Deal

$194/mo est.

Home delivery from Rigby, ID

Price includes $3,273 shipping

Year:: 2020
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Pacific Blue Metallic
Fuel type:: Biodiesel
Interior color:: 4Sa-Leather, Jet Black, Interior Trim
Transmission:: Automatic
Mileage:: 117,948
Stock #:: 2092141T
VIN:: 1GT49UEY8LF292141

Home delivery

2015 GMC Sierra 3500HD

SLT Crew Cab DRW 4WD

89,621 miles

$42,542

Fair Deal

$104/mo est.

Home delivery from Milton, WI

Price includes $154 shipping

Year:: 2015
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Gray
Interior color:: Jet Black/Dark Ash
Transmission:: 6-Speed Automatic
Mileage:: 89,621
Stock #:: 2215
VIN:: 1GT423E82FF543254

Home delivery

2015 GMC Sierra 3500HD

SLT Crew Cab 4WD

131,539 miles

$35,626

Fair Deal

$0/mo est.

Home delivery from Noblesville, IN

Price includes $391 shipping

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/Dark Ash
Transmission:: Automatic
Mileage:: 131,539
Stock #:: Q12132
VIN:: 1GT423E8XFF510292

Preparing for a close up...

Photos coming soon

Home delivery

2021 GMC Sierra 3500HD

SLT Crew Cab 4WD

40,752 miles

$57,790

Fair Deal

$399/mo est.

Home delivery from Litchfield, MN

Price includes $950 shipping

Year:: 2021
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Cardinal Red
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 40,752
Stock #:: 9439A
VIN:: 1GT49UEY7MF275543

Preparing for a close up...

Photos coming soon

Home delivery

2022 GMC Sierra 3500HD

SLT Crew Cab 4WD

112,984 miles

$47,619

Fair Deal

$201/mo est.

Home delivery from Fond du Lac, WI

Price includes $191 shipping

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:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 112,984
Stock #:: YB34788
VIN:: 1GT49UEY1NF135876

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

18,005 miles

$68,743

Fair Deal

$595/mo est.

Home delivery from Highlands Ranch, CO

Price includes $1,000 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
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
Transmission:: 10-Speed Automatic
Mileage:: 18,005
Stock #:: JV196718
VIN:: 1GT49UEY5RF196718

Preparing for a close up...

Photos coming soon

Home delivery

2022 GMC Sierra 3500HD

SLT Crew Cab 4WD

103,483 miles

$46,290

Good Deal

$176/mo est.

Home delivery from Litchfield, MN

Price includes $950 shipping

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:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 103,483
Stock #:: 9214B
VIN:: 1GT49UEY1NF131343

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

59,030 miles

$60,739

Good Deal

$444/mo est.

Home delivery from El Paso, IL

Price includes $399 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 59,030
Stock #:: U26718
VIN:: 1GT49UEYXRF385249

Preparing for a close up...

Photos coming soon

Home delivery

2021 GMC Sierra 3500HD

SLT Crew Cab 4WD

56,134 miles

$55,739

Fair Deal

$359/mo est.

Home delivery from El Paso, IL

Price includes $399 shipping

Year:: 2021
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: Red
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 56,134
Stock #:: 2600714A
VIN:: 1GT49UEYXMF277755

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

50,380 miles

$57,256

Good Deal

$378/mo est.

Home delivery from Herculaneum, MO

Price includes $924 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 50,380
Stock #:: R87470
VIN:: 1GT49UE77RF362034

Preparing for a close up...

Photos coming soon

Home delivery

2018 GMC Sierra 3500HD

SLT Crew Cab 4WD

143,377 miles

$40,964

Fair Deal

$74/mo est.

Home delivery from Pasco, WA

Price includes $2,103 shipping

Year:: 2018
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:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 143,377
Stock #:: 19708
VIN:: 1GT42XCY0JF171383

Preparing for a close up...

Photos coming soon

Home delivery

2025 GMC Sierra 3500HD

SLT Crew Cab 4WD

34,300 miles

$66,544

Good Deal

$549/mo est.

Home delivery from Highlands Ranch, CO

Price includes $1,000 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 34,300
Stock #:: JV133450
VIN:: 1GT4UUEY9SF133450

Preparing for a close up...

Photos coming soon

Home delivery

2011 GMC Sierra 3500HD

SLT Crew Cab LB 4WD

81,600 miles

$37,180

Fair Deal

$0/mo est.

Home delivery from Chandler, AZ

Price includes $2,128 shipping

Year:: 2011
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:: Summit White
Fuel type:: Diesel
Interior color:: Very Dark Cashmere/Light Cashmere
Transmission:: Automatic
Mileage:: 81,600
Stock #:: T2128A
VIN:: 1GT424C87BF244975

Preparing for a close up...

Photos coming soon

Home delivery

2022 GMC Sierra 3500HD

SLT Crew Cab 4WD

63,205 miles

$57,310

Fair Deal

$389/mo est.

Home delivery from Addison, TX

Price includes $590 shipping

Year:: 2022
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Black
Interior color:: Black
Transmission:: Automatic
Mileage:: 63,205
Stock #:: 358865
VIN:: 1GT49UEY4NF358865

Preparing for a close up...

Photos coming soon

Home delivery

2024 GMC Sierra 3500HD

SLT Crew Cab 4WD

48,987 miles

$64,900

Fair Deal

$523/mo est.

Home delivery from Plainfield, IN

Price includes $604 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White Frost
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 48,987
Stock #:: T44884A
VIN:: 1GT49UEYXRF311930

Preparing for a close up...

Photos coming soon

Home delivery

2016 GMC Sierra 3500HD

SLT Double Cab 4WD

179,501 miles

No Price Listed

No Rating

Home delivery from Blaine, WA

Price includes $1,563 shipping

Year:: 2016
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:: Red
Fuel type:: Diesel
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 179,501
Stock #:: 395519
VIN:: 1GT52XE80GZ395519

Preparing for a close up...

Photos coming soon

Home delivery

2020 GMC Sierra 3500HD

SLT Crew Cab 4WD

79,197 miles

No Price Listed

No Rating

Home delivery from Mesa, AZ

Price includes $1,770 shipping

Year:: 2020
Make:: GMC
Model:: Sierra 3500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.6L V8 Biodiesel
Exterior color:: White
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 79,197
Stock #:: 6-1300
VIN:: 1GT49UEYXLF154133

GMC Sierra 3500HD Denali in Marathon WI GMC Sierra 3500HD SLT in Marathon WI GMC Sierra 3500HD SLE in Marathon WI GMC Sierra 3500HD Base in Marathon WI GMC Sierra 3500HD Work Truck in Marathon WI GMC Sierra 3500HD SLE1 in Marathon WI GMC Sierra 3500HD RWD GMC Sierra 3500HD SLE2 in Marathon WI

GMC Sierra 3500HD in Marshfield WI GMC Sierra 3500HD in Eau Claire WI GMC Sierra 3500HD in Appleton WI GMC Sierra 3500HD in Green Bay WI GMC Sierra 3500HD in La Crosse WI GMC Sierra 3500HD in Fond du Lac WI GMC Sierra 3500HD in Madison WI GMC Sierra 3500HD in Rochester MN GMC Sierra 3500HD in Janesville WI

GMC Sierra 3500HD in Marathon WI OBS 1990s-era Chevy and Ford Trucks for Sale in Marathon WI Used GMC Electric Cars for Sale Lifted GMC trucks for sale in Marathon WI Reliable Cars for Sale in Marathon WI One Ton Trucks for Sale in Marathon WI GM Certified Preowned Vehicles for Sale Near Marathon WI Reliable Cheap Cars For Sale in Marathon WI

2019 GMC Sierra 3500HD SLT in Marathon WI 2018 GMC Sierra 3500HD SLT in Marathon WI 2017 GMC Sierra 3500HD SLT in Marathon WI 2016 GMC Sierra 3500HD SLT in Marathon WI 2015 GMC Sierra 3500HD SLT in Marathon WI 2014 GMC Sierra 3500HD SLT in Marathon WI

Len Dudas Motors

A better way to discover your best deal

Let us help you find a car you’ll love.

Used GMC Sierra 3500HD SLT for Sale near Marathon, WI

2025 GMC Sierra 3500HD

$71,999

2016 GMC Sierra 3500HD

$32,999

2022 GMC Sierra 3500HD

$57,652

2018 GMC Sierra 3500HD

$48,300

2016 GMC Sierra 3500HD

$40,142

2025 GMC Sierra 3500HD

$71,999

2012 GMC Sierra 3500HD

$23,524

2020 GMC Sierra 3500HD

$47,160

2015 GMC Sierra 3500HD

$42,542

2015 GMC Sierra 3500HD

$35,626

2021 GMC Sierra 3500HD

$57,790

2022 GMC Sierra 3500HD

$47,619

2024 GMC Sierra 3500HD

$68,743

2022 GMC Sierra 3500HD

$46,290

2024 GMC Sierra 3500HD

$60,739

2021 GMC Sierra 3500HD

$55,739

2024 GMC Sierra 3500HD

$57,256

2018 GMC Sierra 3500HD

$40,964

2025 GMC Sierra 3500HD

$66,544

2011 GMC Sierra 3500HD

$37,180

2022 GMC Sierra 3500HD

$57,310

2024 GMC Sierra 3500HD

$64,900

2016 GMC Sierra 3500HD

No Price Listed

2020 GMC Sierra 3500HD

No Price Listed

Popular Trims

Shop By City

Related Searches

Shop By Year

Popular Searches

GMC dealers near Marathon

A better way to discover your best deal