2018 GMC Sierra 1500 Denali
Copart 93180345 3GTU2PEJ8JG321691
Side · 106,255 mi · Chicago North, IL, USA
FinalBid / Copart + IAAI
FinalBid holds 4,392 completed Copart and IAAI auctions for 2018 GMC Sierra 1500. Across 4,102 recorded USD final bids, the median sold price is $7,500. Most of those cars were sold with front end. Half of the 3,422 verified odometer readings sit above 111,645 mi. The oldest auction in the archive closed in Jun 20, 2019, the newest in Oct 3, 2026. Auction results for the 2018 GMC Sierra 1500 at Copart and IAAI. Each sold lot below shows the final bid together with the damage, odometer and title that explain it, so you can see where a particular 2018 GMC Sierra 1500 belongs in the sold-price range rather than guessing at an average.
Copart 93180345 3GTU2PEJ8JG321691
Side · 106,255 mi · Chicago North, IL, USA
IAAI 43418900 3GTU2NEC0JG604933
Rear end · 97,395 mi · Phoenix, AZ, USA
IAAI 43690615 3GTU2NEC7JG239148
Side · 92,662 mi · Phoenix, AZ, USA
IAAI 42657143 3GTU2NEC3JG175514
Side · 154,345 mi · Grenada, MS, USA
Copart 86761785 3GTU2NEC2JG221625
Side · 109,595 mi · Ocala, FL, USA
Copart 80103935 1GTV2LEC2JZ275578
Rear end · 132,044 mi · Knoxville, TN, USA
IAAI 43512961 3GTU2NEC4JG218158
Front end · 128,560 mi · Bergen, NY, USA
Copart 66131075 1GTV2MEC2JZ344159
Front end · 103,978 mi · Trenton, NJ, USA
Copart 85722605 3GTP1PEC3JG268173
Front end · 124,914 mi · Earlington, KY, USA
IAAI 43489899 3GTU2PEJ4JG450737
Side · 135,778 mi · Byram, MS, USA
Copart 92723385 3GTU1NER6JG433841
Front end · 124,751 mi · San Diego, CA, USA
Copart 90439595 1GTV2MECXJZ229275
Front end · 117,286 mi · Ft. Worth, TX, USA
IAAI 43509750 3GTU2NEC1JG261582
Front end · 147,225 mi · Clayton, NC, USA
Copart 93700915 3GTU2NEC9JG603179
Hail · 130,020 mi · Houston East, TX, USA
Copart 86878595 3GTP1NEC6JG452284
Rear end · 144,707 mi · Shreveport, LA, USA
IAAI 42127570 3GTU2NEJ0JG195069
Front end · 109,199 mi · Grenada, MS, USA
Copart 91295035 1GTV2LEH4JZ255909
Side · 288,541 km · Cookstown, ON, CAN
IAAI 43032592 3GTU2NEC3JG324990
Rear end · 153,518 mi · Southwest Ranch, FL, U...
IAAI 43286669 3GTU2NEC5JG130901
Theft · 169,214 mi · Kansas City, KS, USA
Copart 69366205 3GTU2PEJXJG292274
Burn · 0 mi · Southern Illinois, IL,...
Copart 93400695 3GTU2NEC5JG634915
Front end · 0 mi · New Orleans, LA, USA
Copart 60026125 1GTV2NEC8JZ375390
Top/roof · 125,483 mi · Freetown, MA, USA
IAAI 43586127 3GTU2NECXJG555143
Side · 122,799 mi · Lexington, SC, USA
Copart 86299275 3GTP1NEC5JG347400
Water/flood · 83,724 mi · Corpus Christi, TX, US...
4,392 completed Copart and IAAI auctions, with sale dates between Jun 20, 2019 and Oct 3, 2026.
Across 4,102 recorded USD sales the median final bid is $7,500, with the average pulled to $7,943 by the outliers at either end.
front end leads, on 49% of the auctions — worth knowing before you read the low end of the sold-price range.
Half of the 3,422 verified odometer readings sit above 111,645 mi and half below it.
The auction results listed here are the answer — every 2018 GMC Sierra 1500 lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.
Water and fire losses, missing keys, deployed airbags and a branded title. Any two of those together usually explain a sold price that looks improbably low.
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