U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Chevrolet Silverado 2500HD

Vehicle Details

VIN1GC3YLE71MF283556
TrimWork Truck
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot17
Days on Market68

2021 Chevrolet Silverado 2500HD

Work Truck

Unscored
$35,99571,816 miles

Naugatuck, CT 06770

Market price position

35,995
35,995
35,995

$35,995 · only listing at this price

$35,995 — single data point
Regional range
$35,995 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 1464 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Regional Range$37,490 – $37,490

Dealer Info

Hidden
Hidden

Naugatuck, CT

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About This 2021 Chevrolet Silverado 2500HD

Listing updated: May 13, 2026

Listed by an independent dealer in Naugatuck, CT · On lot for 17 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Silverado 2500HD Work Truck is listed at $35,995 by an independent dealer in Naugatuck, CT 06770. It has 71,816 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Naugatuck market, the estimated market range is $35,995 to $35,995.

This vehicle has been on the lot for 17 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Naugatuck, CT trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2021 Chevrolet Silverado 2500HD against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Naugatuck, CT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GC3YLE71MF283556 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Chevrolet Silverado 2500HD Market in CT

Comparable Vehicles

108

Average Price

$46,275

Price Range

$23,800–$59,995

Avg Days on Lot

68

Based on 108 comparable 2019-2023 Chevrolet Silverado 2500HD listings in CT, the average asking price is $46,275. This listing at $35,995 is $10,280 below average (22% below market). Comparable prices in CT range from $23,800 to $59,995. Similar vehicles spend an average of 68 days on dealer lots in this market.

Similar Chevrolet Silverado 2500HD Listings in CT

8 comparable vehicles with similar year and mileage