Save2021 GMC Sierra 3500HD BaseUsed164,021miles$23,995Estimated ValueLow PricedDrive Type4X4Engine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating3VIN1GT39SE73MF207862Highline AutoKenosha, WI 53143262-764-0223Check Availability0 views•Listed a day ago
Save2021 GMC Sierra 3500HD BaseUsed68,417miles$46,500Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GD49SEY2MF164883Gary Mathews MotorsClarksville, TN 37040931-431-8157Check Availability0 views•Listed 5 days ago
Save2021 GMC Sierra 3500HD CC BaseUsed100,351milesPrice UnknownEstimated Value-Drive Type4X4Engine6.6LTransmissionAutomaticMPG-Max Seating3VIN1GD39SE77MF243226Kevin Grover GMCWagoner, OK 74467918-485-2188Check Availability0 views•Listed 8 days ago
Save2021 GMC Sierra 3500HD BaseUsed99,592miles$43,990Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GT49SEY6MF266840Granite State Motor SalesPittsfield, NH 03263603-435-8629Check Availability0 views•Listed 20 days ago
Save2021 GMC Sierra 3500HD BaseUsed109,010miles$42,795Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GT49SEY9MF111537Chillicothe Truck and AccessoriesChillicothe, OH 45601740-773-8782Check Availability0 views•Listed a month ago
Save2021 GMC Sierra 3500HD BaseUsed86,979miles$42,975Estimated ValueFair DealDrive Type4X4EngineV8, 6.6Liter DieselTransmissionAutomaticMPG-Max Seating6VIN1GT49SEYXMF235607Century Trucks & VansGrand Prairie, TX 75050972-263-3952Check Availability0 views•Listed a month ago
Save2021 GMC Sierra 3500HD BaseUsed92,302miles$38,995Estimated ValueGood DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10 speed automaticMPG-Max Seating6VIN1GT49SEY0MF139646Dastrup Auto IncLindon, UT 84042801-221-1234Check Availability0 views•Listed a month ago
Save2021 GMC Sierra 3500HD BaseUsed68,368miles$37,995Estimated ValueGood DealDrive Type4X2Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GD48PEY6MF248995Leman's Chevy CityBloomington, IL 61704309-663-4311Check Availability0 views•Listed a month ago
Save2021 GMC Sierra 3500HD BaseUsed289,977miles$26,995Estimated ValueGreat DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmissionAutomatic 1-SpeedMPG-Max Seating6VIN1GT49SEY0MF192881Auto VillageAnn Arbor, MI 48103248-787-2233Check Availability0 views•Listed 2 months ago
Save2021 GMC Sierra 3500HD BaseUsed75,641miles$45,500Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating6VIN1GT49SEY8MF235699Berkenkotter MotorsBrighton, CO 80603303-641-7041Check Availability0 views•Listed 2 months ago
Save2021 GMC Sierra 3500HD BaseUsed99,592miles$43,990Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GT49SEY6MF266840Tim's Truck Capital & Auto Sales IncEpsom, NH 03234603-605-0280Check Availability1 view•Listed 3 months ago
Save2021 GMC Sierra 3500HD BaseUsed99,592miles$43,990Estimated ValueFair DealDrive Type4X4Engine6.6L V8 Bio Diesel 445hpTransmission10-Speed AutomaticMPG-Max Seating6VIN1GT49SEY6MF266840Tim's Truck Capital & Auto Sales IncEpsom, NH 03234603-736-8143Check Availability0 views•Listed 3 months ago
Save2021 GMC Sierra 3500HD CC BaseUsed93,565miles$36,995Estimated Value-Drive Type4X4Engine6.6L V8 Gasoline 401hpTransmission6-Speed Shiftable AutomaticMPG-Max Seating3VIN1GD39SE71MF315490Norm's Used Cars, Inc.Wiscasset, ME 04578207-882-7476Check Availability0 views•Listed 4 months ago