Used GMC Sierra 3500HD in Longmont, CO

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GMC Sierra 3500HD
  • 2016 GMC Sierra 3500HD Denali in Longmont, CO 80504

    $53,999
    Mileage: 13,721
    Location: Longmont, CO 80504
    Description: Used 2016 GMC Sierra 3500HD Denali - $53,999, 13,721 miles Exterior Color: summit white Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2016 GMC Sierra 3500HD Denali in Longmont, CO 80504

    $59,985
    Mileage: 12,948
    Location: Longmont, CO 80504
    Description: Used 2016 GMC Sierra 3500HD Denali - $59,985, 12,948 miles Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2015 GMC Sierra 3500HD Denali in Longmont, CO 80504

    $55,943
    Mileage: 11,991
    Location: Longmont, CO 80504
    Description: Used 2015 GMC Sierra 3500HD Denali - $55,943, 11,991 miles Exterior Color: onyx black Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2015 GMC Sierra 3500HD Denali in Longmont, CO 80504

    $50,997
    Mileage: 39,675
    Location: Longmont, CO 80504
    Description: Used 2015 GMC Sierra 3500HD Denali - $50,997, 39,675 miles Exterior Color: onyx black Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2014 GMC Sierra 3500HD Denali in Boulder, CO 80301

    $49,898
    Mileage: 34,845
    Location: Boulder, CO 80301
    Description: Used 2014 GMC Sierra 3500HD Denali - $49,898, 34,845 miles Exterior Color: onyx black Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2014 GMC Sierra 3500HD Denali in Dacono, CO 80514

    $49,994
    Mileage: 32,439
    Location: Dacono, CO 80514
    Description: Used 2014 GMC Sierra 3500HD Denali - $49,994, 32,439 miles Exterior Color: onyx black Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2015 GMC Sierra 3500HD Base in Fort Lupton, CO 80621

    $41,000
    Mileage: 44,142
    Location: Fort Lupton, CO 80621
    Description: Used 2015 GMC Sierra 3500HD Base - $41,000, 44,142 miles Exterior Color: white Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2015 GMC Sierra 3500HD Denali in Brighton, CO 80601

    $51,486
    Mileage: 52,794
    Location: Brighton, CO 80601
    Description: Used 2015 GMC Sierra 3500HD Denali - $51,486, 52,794 miles Exterior Color: onyx black Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2011 GMC Sierra 3500HD in Brighton, CO 80601

    $36,486
    Mileage: 99,785
    Location: Brighton, CO 80601
    Description: Used 2011 GMC Sierra 3500HD - $36,486, 99,785 miles Exterior Color: pure silver metallic Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2013 GMC Sierra 3500HD Work Truck in Greeley, CO 80634

    contact seller
    Mileage: 90,780
    Location: Greeley, CO 80634
    Description: Used 2013 GMC Sierra 3500HD Work Truck - 90,780 miles Regular Cab Pickup 6.0L V8 16V MPFI OHV Fuel: Gasoli 2 Doors
  • 2012 GMC Sierra 3500HD Work Truck in Greeley, CO 80634

    $23,500
    Mileage: 185,760
    Location: Greeley, CO 80634
    Description: Used 2012 GMC Sierra 3500HD Work Truck - $23,500, 185,760 miles Exterior Color: summit white Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: DIESEL 4 Doors
  • 2015 GMC Sierra 3500HD Denali in Greeley, CO 80634

    $41,400
    Mileage: 88,950
    Location: Greeley, CO 80634
    Description: Used 2015 GMC Sierra 3500HD Denali - $41,400, 88,950 miles Exterior Color: summit white 6.600 Automatic Transmission
  • 2014 GMC Sierra 3500HD Denali in Henderson, CO 80640

    $50,995
    Mileage: 28,922
    Location: Henderson, CO 80640
    Description: Used 2014 GMC Sierra 3500HD Denali - $50,995, 28,922 miles Exterior Color: white Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: DIESEL 4 Doors
  • 2012 GMC Sierra 3500HD Denali in Henderson, CO 80640

    $46,205
    Mileage: 68,932
    Location: Henderson, CO 80640
    Description: Used 2012 GMC Sierra 3500HD Denali - $46,205, 68,932 miles Exterior Color: pewter Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: Diesel 4 Doors
  • 2008 GMC Sierra 3500HD SLE1 in Brighton, CO 80603

    $21,800
    Mileage: 191,612
    Location: Brighton, CO 80603
    Description: Used 2008 GMC Sierra 3500HD SLE1 - $21,800, 191,612 miles Exterior Color: pewter Crew Cab Pickup 6.6L V8 32V DDI OHV Turbo Diesel Fuel: DIESEL 4 Doors