Used 2018 GMC Sierra 3500 for Sale

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Used 2018 GMC Sierra 3500 Denali
  • 63,459 miles
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Duramax Plus Pkg  •  Suspension Pkg, Off-Road
61,990
  • 65,857 miles
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Duramax Plus Pkg  •  Driver Alert Pkg
85,900
  • 7,500 miles
Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.
79,987
  • 32,166 miles
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Duramax Plus Pkg  •  Suspension Pkg, Off-Road
78,991
  • 36,383 miles
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  • 24,381 miles
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77,963
  • 51,068 miles
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Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.  •  Suspension Pkg, Off-Road
48,995
  • 140,633 miles
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  • 17,597 miles
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  • 33,101 miles
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Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.
76,998
  • 39,716 miles
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  • 41,220 miles
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Duramax Plus Pkg
76,500
  • 24,334 miles
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  • 44,547 miles
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  • 41,851 miles
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GOOD PRICE
73,930
  • 37,659 miles
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Duramax Plus Pkg  •  Entertainment Pkg, Rear Seat DVD/Blu-Ray Player  •  Suspension Pkg, Off-Road
73,500
  • 30,500 miles
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72,500
  • 11,957 miles
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Duramax Plus Pkg  •  Suspension Pkg, Off-Road
72,497
  • 33,783 miles
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Duramax Plus Pkg
72,207
  • 18,533 miles
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  • 43,878 miles
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GOOD PRICE
GOOD PRICE
Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.
70,950
  • 18,340 miles
GREAT PRICE
70,900
  • 39,381 miles
GREAT PRICE
Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.  •  LPO, Hitch Pkg, Gooseneck Ball and Chain Tiedown Kit With Case  •  Suspension Pkg, Off-Road
70,499
  • 11,013 miles
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Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.  •  Suspension Pkg, Off-Road
70,125
  • 48,103 miles
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GREAT PRICE
Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.  •  Suspension Pkg, Off-Road
69,999
  • 60,147 miles
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GOOD PRICE
Duramax Plus Pkg  •  Gooseneck/5TH Wheel Prep Pkg -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.  •  Suspension Pkg, Off-Road
69,995
  • 51,508 miles
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GOOD PRICE
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About the 2018 GMC Sierra 3500

Looking for a Used GMC Sierra 3500 ?

The GMC Sierra 3500 . With the largest selection of cars from dealers and private sellers, Autotrader can help find the perfect Sierra 3500 for you.

Autotrader has 250 Used GMC Sierra 3500s for sale, including a 2018 GMC Sierra 3500 Denali, a 2018 GMC Sierra 3500 Denali w/ Duramax Plus Package, and a 2018 GMC Sierra 3500 SLT w/ Duramax Plus Package ranging in price from $34,391 to $85,900.


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