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FinalBid / Copart + IAAI

2018 Chevrolet Silverado 2500HD auction results: final bids and sale history

FinalBid holds 2,939 completed Copart and IAAI auctions for 2018 Chevrolet Silverado 2500HD. Across 2,617 recorded USD final bids, the median sold price is $8,100. Most of those cars were sold with front end. Half of the 1,372 verified odometer readings sit above 142,619 mi. The oldest auction in the archive closed in Jun 4, 2019, the newest in Oct 26, 2026. Auction results for the 2018 Chevrolet Silverado 2500HD 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 Chevrolet Silverado 2500HD belongs in the sold-price range rather than guessing at an average.

$8,000
Median final bid
$4,400–$15,250
Middle half
$21,300
Top 10% from
$37,000
Highest

Price index

Median final bid by month (line) and number of sales (bars), last 12 months.

$4,700 $7,670 $10,630 $13,600 Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct $11,925

Where they go

Buyer country of the winning bid, with the median price and model year each market buys. Shares of 658 sales with a known buyer country.

Buyer country Share Median final bid Median model year
United States
91%
$8,650 2018
Mexico
7%
$4,150 2018
Guatemala
0.3%
$18,400 2018
El Salvador
0.3%
$7,100 2018
United Arab Emirates
0.2%
$5,200 2018
Bahamas
0.2%
$13,200 2018
Belize
0.2%
$7,500 2018
Lebanon
0.2%
$7,600 2018
XX
0.2%
$2,850 2018

Country totals only. Individual lots do not show the buyer's country.

Copart vs IAAI

Copart 408 sold median $6,550
IAAI 413 sold median $12,000

Last 12 months · updated October 14, 2026

Silverado 2500HD years

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999

Chevrolet models

210 3100 Astro Astro Cargo Avalanche Aveo Bel Air Beretta Biscayne Blazer Blazer EV Bolt Bolt EUV Bolt EV C10 C1500 C20 C2500 C30 C3500 C4500 C50 Camaro Camaro Police Caprice Caprice Police Captiva Sport Cavalier Celebrity Chevelle Chevy Chevy Van City Express Cargo Cobalt Colorado Concours Corsica Corvair Corvette Cruze Deluxe El Camino Equinox Equinox EV Express Express Cargo Express Commercial Express Passenger G10 G20 G30 HHR Impala Impala Police K10 K10 Blazer K1500 K20 K2500 K3500 Lumina Lumina Van Malibu Malibu Classic Malibu Maxx Metro Monte Carlo Nova Optra Orlando P Series Cargo Prizm Roadster S-10 S-10 2WD S-10 4WD S10 Silverado Silverado 1500 Silverado 1500HD Silverado 2500 Silverado 2500HD Silverado 3500 Silverado 3500HD Silverado EV Silverado MD Silverado SS Sonic Spark Sportvan SS SSR Suburban Tahoe Tahoe Police Tahoe Police Special Tahoe Special Service Tracker TrailBlazer Traverse Trax Uplander Uplander Cargo Van Venture Volt

Auction archive FAQ

How much does a 2018 Chevrolet Silverado 2500HD sell for at Copart and IAAI?

Over the last 12 months the median final bid for a 2018 Chevrolet Silverado 2500HD was $8,000; half of the 821 sales went for $4,400 to $15,250.

Where do 2018 Chevrolet Silverado 2500HD cars from US auctions go?

Among sales with a known buyer country: United States (91%), Mexico (7%), Guatemala (0%).

Is a 2018 Chevrolet Silverado 2500HD cheaper at Copart or IAAI?

Median final bid over the last 12 months: Copart $6,550, IAAI $12,000.

How much does a 2018 Chevrolet Silverado 2500HD sell for at auction?

The auction results listed here are the answer — every 2018 Chevrolet Silverado 2500HD lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.

What pushes a 2018 Chevrolet Silverado 2500HD final bid to the bottom of the range?

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.

VIN history beyond the auction

Look past the final bid on any 2018 Chevrolet Silverado 2500HD

Title brands, accident reports and odometer entries: the VIN history behind any auction lot.

Example VIN history →