Is the $51,495 price on this 2020 GMC Sierra 2500 Denali HD a good deal?

OAV rates this as Fair Price because the asking price of $51,495 is within the typical market range for this vehicle.

What is the average price for a 2020 GMC Sierra 2500 Denali HD in TX?

Based on 428 comparable listings in TX, the average asking price for a 2018-2022 GMC Sierra 2500 Denali HD is $54,508, with prices ranging from $31,400 to $80,988.

How long does a 2020 GMC Sierra 2500 Denali HD typically stay on dealer lots?

Comparable GMC Sierra 2500 Denali HD listings in TX spend an average of 39 days on dealer lots.

Where is this 2020 GMC Sierra 2500 Denali HD located?

This vehicle is listed in Selma, TX 78154. VIN: 1GT49REY3LF266933. Mileage: 94,362 miles.

What is the fair market price range for this 2020 GMC Sierra 2500 Denali HD?

OAV's Price-to-Market analysis estimates the fair market range is $48,995 to $53,140, based on 12 comparable vehicles.

Vehicle Details

VIN1GT49REY3LF266933

TrimDenali

Exterior ColorSilver

Drivetrain4WD

Engine6.6L V8

TransmissionAutomatic

Fuel TypeDiesel

Inventory Typeused

Days on Lot63

2020 GMC Sierra 2500 Denali HD

Denali

Fair Price

$51,49594,362 mi

Selma, TX 78154

Is this 2020 GMC Sierra 2500 Denali HD Denali a good deal?

OAV verdict: Fair Price

Why: Listed at $51,495, comparable market range $48,995–$53,140, based on 12 comparable listings. Days on lot: 63 days (market average 39 days).

Market price position

Lowest comparable ($)

48,995

Highest comparable ($)

53,140

This vehicle's price ($)

51,495

$51,495 · within market range

$48,995comparable$53,140

Regional range: $48,995 – $53,140
vs. market: $2,500 above low · $1,645 below high
Comparable vehicles: 12

Demand-Verified· Backed by recent sales data

Faster-than-average sell-through

Similar vehicles recently sold in an estimated 10–46 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$52,221 – $52,221

Regional Range$48,995 – $53,140

Dealer Info

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Selma, TX

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About This 2020 GMC Sierra 2500 Denali HD

Listing updated: May 21, 2026

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

This used 2020 GMC Sierra 2500 Denali HD Denali is listed at $51,495 by a franchise dealer in Selma, TX 78154. It has 94,362 miles on the odometer. The exterior color is Silver. 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 12 similar vehicles in the Selma market, the estimated market range is $48,995 to $53,140. The local market range in TX is $52,221 to $52,221.

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 Selma, TX 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 2020 GMC Sierra 2500 Denali HD 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:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

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 Selma, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49REY3LF266933 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.

2020 GMC Sierra 2500 Denali HD Market in TX

Comparable Vehicles

428

Average Price

$54,508

Price Range

$31,400–$80,988

Avg Days on Lot

Based on 428 comparable 2018-2022 GMC Sierra 2500 Denali HD listings in TX, the average asking price is $54,508. This listing at $51,495 is $3,013 below average (6% below market). Comparable prices in TX range from $31,400 to $80,988. Similar vehicles spend an average of 39 days on dealer lots in this market.