U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1GT49PE74MF202560
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot63

2021 GMC Sierra 2500HD

AT4

Unscored
$51,59088,105 mi

Framingham, MA 01702

Is this 2021 GMC Sierra 2500HD AT4 a good deal?

OAV verdict: Unscored

Why: Listed at $51,590, comparable market range $44,998–$57,691, based on 4 comparable listings. Days on lot: 63 days (market average 36 days).

Market price position

44,998
57,691
51,590

$51,590 · within market range

$44,998comparable$57,691
Regional range
$44,998 – $57,691
vs. market
$6,592 above low · $6,101 below high
Comparable vehicles
4
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 2158 days.

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$44,998 – $57,691

Carvana Framingham

Framingham, MA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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Request availability and out-the-door price

OAV will route your inquiry to Carvana Framingham for current availability of this 2021 GMC Sierra 2500HD AT4 and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 GMC Sierra 2500HD

Listing updated: Jun 25, 2026

Listed by a franchise dealer in Framingham, MA · On lot for 63 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 2500HD AT4 is listed at $51,590 by carvana framingham in Framingham, MA 01702. It has 88,105 miles on the odometer. The exterior color is Black. 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 4 similar vehicles in the Framingham market, the estimated market range is $44,998 to $57,691.

This vehicle has been on the lot for 63 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 Framingham, MA 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 GMC Sierra 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:

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Framingham, MA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49PE74MF202560 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 GMC Sierra 2500HD Market in MA

Comparable Vehicles

88

Average Price

$48,804

Price Range

$22,998–$67,467

Avg Days on Lot

36

Based on 88 comparable 2019-2023 GMC Sierra 2500HD listings in MA, the average asking price is $48,804. This listing at $51,590 is $2,786 above average (6% above market). Comparable prices in MA range from $22,998 to $67,467. Similar vehicles spend an average of 36 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in MA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)