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

VIN1GT4UPEY9SF361515
TrimAT4
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot25

2025 GMC Sierra 2500HD

AT4

Fair Price
$81,9007,781 mi

Apopka, FL 32703

Is this 2025 GMC Sierra 2500HD AT4 a good deal?

OAV verdict: Fair Price

Why: Listed at $81,900, comparable market range $67,980–$89,290, based on 21 comparable listings. Days on lot: 25 days (market average 60 days).

Market price position

67,980
89,290
81,900

$81,900 · within market range

$67,980comparable$89,290
Regional range
$67,980 – $89,290
vs. market
$13,920 above low · $7,390 below high
Comparable vehicles
21
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1459 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$67,980 – $89,290

Mullinax Ford Of Central Florida

Apopka, FL

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

View all vehicles from mullinax ford of central florida

Request availability and out-the-door price

OAV will route your inquiry to Mullinax Ford Of Central Florida for current availability of this 2025 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 2025 GMC Sierra 2500HD

Listing updated: Jun 18, 2026

Listed by a franchise dealer in Apopka, FL · On lot for 25 days · VIN verifiable at NHTSA

This used 2025 GMC Sierra 2500HD AT4 is listed at $81,900 by mullinax ford of central florida in Apopka, FL 32703. It has 7,781 miles on the odometer. 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 Fair Price — priced at market value. Based on 21 similar vehicles in the Apopka market, the estimated market range is $67,980 to $89,290.

This vehicle has been on the lot for 25 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 Apopka, FL 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 2025 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 Apopka, FL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT4UPEY9SF361515 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.

2025 GMC Sierra 2500HD Market in FL

Comparable Vehicles

3,582

Average Price

$79,940

Price Range

$18,980–$128,218

Avg Days on Lot

60

Based on 3,582 comparable 2023-2027 GMC Sierra 2500HD listings in FL, the average asking price is $79,940. This listing at $81,900 is $1,960 above average (2% above market). Comparable prices in FL range from $18,980 to $128,218. Similar vehicles spend an average of 60 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in FL

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