Vehicle Details
2021 GMC Sierra 1500
AT4
Tulsa, OK 74133
Is this 2021 GMC Sierra 1500 AT4 a good deal?
OAV verdict: Fair Price
Why: Listed at $35,171, comparable market range $34,119–$50,619, based on 12 comparable listings. Days on lot: 91 days (market average 47 days).
Market price position
$35,171 · within market range
- Regional range
- $34,119 – $50,619
- vs. market
- $1,052 above low · $15,448 below high
- Comparable vehicles
- 12
Market Retail Price (MRP™)
$42,369This vehicle $35,171 · $7,198 (17%) below MRP
MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.
True Retail Value (TRV™)
$33,776This vehicle $35,171 · $1,395 (4%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-22) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 15–53 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.
Bmw Of Tulsa
Tulsa, OK
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Bmw Of Tulsa for current availability of this 2021 GMC Sierra 1500 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 1500
Listing updated: Jul 22, 2026Listed by a franchise dealer in Tulsa, OK · On lot for 91 days · VIN verifiable at NHTSA
This used 2021 GMC Sierra 1500 AT4 is listed at $35,171 by bmw of tulsa in Tulsa, OK 74133. It has 121,462 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 5.3L 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 Tulsa market, the estimated market range is $34,119 to $50,619. The local market range in OK is $34,119 to $50,619.
This vehicle has been on the lot for 91 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 Tulsa, OK 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 1500 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 Tulsa, OK, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTP9EED0MZ107497 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 updated daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2021 GMC Sierra 1500 Market in OK
Comparable Vehicles
809
Average Price
$38,060
Price Range
$18,295–$65,815
Avg Days on Lot
47
Based on 809 comparable 2019-2023 GMC Sierra 1500 listings in OK, the average asking price is $38,060. This listing at $35,171 is $2,889 below average (8% below market). Comparable prices in OK range from $18,295 to $65,815. Similar vehicles spend an average of 47 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in OK
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)
2019 GMC Sierra 1500
AT4
Claremore, OK
2019 GMC Sierra 1500
AT4
Pryor, OK
2019 GMC Sierra 1500
AT4
Tulsa, OK
2021 GMC Sierra 1500
AT4
Kingfisher, OK
2021 GMC Sierra 1500
AT4
Weatherford, OK
2020 GMC Sierra 1500
AT4
Stilwell, OK
2020 GMC Sierra 1500
AT4
Eufaula, OK
2021 GMC Sierra 1500
AT4
Idabel, OK