{"type":"vehicle","@type":"Vehicle","identifier":"1GT19LE75MF100647","name":"2021 GMC Sierra 2500HD Base","vin":"1GT19LE75MF100647","url":"https://opendealer.shop/economy-auto-outlet-massillon-oh/2021-gmc-sierra-2500hd-base-1gt19le75mf100647","vehicleDetailsUrl":"https://autos.lotlinx.com/?ad=1GT19LE75MF100647&pdate=202608060301&request=AdLink&pubId=280000&url=1&utm_source=opendealer&utm_medium=referral&utm_campaign=ai-traffic","detailsUrl":"https://autos.lotlinx.com/?ad=1GT19LE75MF100647&pdate=202608060301&request=AdLink&pubId=280000&url=1&utm_source=opendealer&utm_medium=referral&utm_campaign=ai-traffic","dealerWebsite":null,"primaryImage":"https://imgcdn.lotlinx.com/vdn/65992/gmc_sierra%202500hd_2021_1GT19LE75MF100647_65992_2740127111.jpg?ver=20260718","thumbnailUrl":"https://imgcdn.lotlinx.com/vdn/65992/gmc_sierra%202500hd_2021_1GT19LE75MF100647_65992_2740127111.jpg?ver=20260718","make":"GMC","model":"Sierra 2500HD","vehicleModelDate":2021,"modelCode":null,"trimLevel":"Base","bodyType":"pickup","numberOfDoors":"4","color":"summit white","vehicleInteriorColor":"Jet Black","colorCode":null,"interiorColorCode":null,"vehicleTransmission":"Automatic","driveWheelConfiguration":"4WD","vehicleEngine":{"name":"6.6L 8-cyl","engineDisplacement":"6.6L"},"fuelType":"GASOLINE","fuelEconomy":{"city":null,"highway":null},"vehicleCondition":"Used","certified":"false","mileageFromOdometer":152257,"offers":{"@type":"Offer","price":23814,"priceCurrency":"USD","availability":"https://schema.org/InStock","url":"https://opendealer.shop/economy-auto-outlet-massillon-oh/2021-gmc-sierra-2500hd-base-1gt19le75mf100647","priceSpecification":{"msrp":null,"internetPrice":23814,"priceChange":null}},"description":"2021 GMC Sierra 2500HD 4WD , Heavy-Duty Capability , Work Ready , Exceptional Value<br><br>Serious capability. Proven GMC durability. An exceptional opportunity. This 2021 GMC Sierra 2500HD 4WD delivers the strength confidence and versatility serious truck buyers demand  and it is aggressively priced to provide outstanding value in todays heavy-duty truck market.<br><br>Finished in a clean professional exterior with a durable Jet Black interior this Sierra 2500HD is built for owners who need a truck that can handle real work. Whether youre towing equipment hauling materials pulling a trailer preparing for winter weather or simply want the confidence of a heavy-duty pickup this GMC is ready for the job.<br><br>The Sierra 2500HD stands apart from standard pickups with its heavy-duty construction impressive capability and long-term durability. Powered by a strong 6.6L V8 engine paired with a proven automatic transmission and Four-Wheel Drive this truck provides the confidence you need when the road gets tough or the load gets heavy.<br><br>Capability & Equipment Highlights<br><br> 4WD Capability<br> 6.6L V8 Power<br> Snow Plow Prep  Camper Package<br> Trailer-Ready Equipment<br> EZ Lift Power Lock & Release Tailgate<br> 220 Amp Alternator<br> Heavy-Duty 80 Amp Battery<br> Cargo Bed Lighting<br> Durable 402040 Front Seating Configuration<br> 17-Inch Wheels Built for Work<br><br>Technology & Convenience Features<br><br> Apple CarPlay?? & Android Auto???<br> GMC Infotainment System<br> Backup Camera<br> SiriusXM?? Satellite Radio<br> Bluetooth?? Connectivity<br> USB Connectivity<br> Remote Keyless Entry<br> Steering Wheel-Mounted Controls<br> Power Windows & Locks<br><br>The interior is designed around functionality and comfort giving you the features you need while keeping the focus on what this truck does best  working hard and delivering dependable performance.<br><br>With 4WD capability heavy-duty GMC engineering towing-focused equipment and aggressive pricing this Sierra 2500HD represents an excellent opportunity","additionalProperty":[],"image":[{"@type":"ImageObject","url":"https://imgcdn.lotlinx.com/vdn/65992/gmc_sierra%202500hd_2021_1GT19LE75MF100647_65992_2740127111.jpg?ver=20260718","description":"2021 GMC Sierra 2500HD - Primary exterior view","representativeOfPage":true}],"seller":{"@type":"AutoDealer","name":"Economy Auto Outlet","slug":"economy-auto-outlet-massillon-oh","telephone":null,"url":null,"address":{"@type":"PostalAddress","postalCode":"44646","addressRegion":"OH","streetAddress":"4025 Erie St S","addressCountry":"US","addressLocality":"Massillon"},"latitude":"40.7499000","longitude":"-81.5180000","dealerGroup":null,"aggregateRating":{"@type":"AggregateRating","ratingValue":4.5,"reviewCount":1135,"bestRating":5,"worstRating":1}},"stockNumber":null,"slug":"2021-gmc-sierra-2500hd-unknown","dateCreated":"2026-08-06T10:33:23.903Z","dateModified":"2026-08-06T10:33:23.901Z","safetyRating":null,"recallSummary":null,"referenceSpecs":null,"inventoryStatus":"on_lot","estimatedArrival":null,"_raw":{"lot_date":"2026-06-03"},"isFeatured":false,"internetprice":23814,"msrp":null}