U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2026 GMC Sierra 3500HD

Vehicle Details

VIN1GD3USEY0TF230288
TrimPro
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typenew
MSRP$63,953
Days on Lot76

2026 GMC Sierra 3500HD

Pro

Unscored
$56,2983 miles

Arab, AL 35016

Market price position

56,298
60,215
56,298

$56,298 · within market range

$56,298comparable$60,215
Regional range
$56,298 – $60,215
vs. market
$0 above low · $3,917 below high
Comparable vehicles
6
Demand-Verified· Backed by recent sales data
High Demand

Similar vehicles recently sold in an estimated 833 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.

Local Range$56,298 – $60,215
Regional Range$56,298 – $77,908

Dealer Info

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Arab, AL

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About This 2026 GMC Sierra 3500HD

Listing updated: May 13, 2026

Listed by a franchise dealer in Arab, AL · On lot for 76 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 3500HD Pro is listed at $56,298 by a franchise dealer in Arab, AL 35016. It has 3 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 6 similar vehicles in the Arab market, the estimated market range is $56,298 to $60,215. The local market range in AL is $56,298 to $60,215.

This vehicle has been on the lot for 76 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 Arab, AL 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 2026 GMC Sierra 3500HD 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 a franchise dealer in Arab, AL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GD3USEY0TF230288 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.

2026 GMC Sierra 3500HD Market in AL

Comparable Vehicles

201

Average Price

$80,063

Price Range

$51,585–$145,937

Avg Days on Lot

96

Based on 201 comparable 2024-2028 GMC Sierra 3500HD listings in AL, the average asking price is $80,063. This listing at $56,298 is $23,765 below average (30% below market). Comparable prices in AL range from $51,585 to $145,937. Similar vehicles spend an average of 96 days on dealer lots in this market.

Similar GMC Sierra 3500HD Listings in AL

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