Vehicle Details
2021 GMC Sierra 3500HD
Denali
Billings, MT 59102
Is this 2021 GMC Sierra 3500HD Denali a good deal?
OAV verdict: Unscored
Why: Listed at $62,199, comparable market range $51,900–$52,199, based on 4 comparable listings. Days on lot: 8 days.
Market price position
$62,199 · $10,000 above market high
- Regional range
- $51,900 – $52,199
- vs. market high
- + $10,000 (19% above)
- Comparable vehicles
- 4
Market Retail Price (MRP™)
$52,050This vehicle $62,199 · $10,149 (19%) above 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™)
$49,186This vehicle $62,199 · $13,013 (26%) above TRV
TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-14) — an estimate, not an appraisal. How TRV works.
Similar vehicles recently sold in an estimated 15–86 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.
Denny Menholt Chevrolet
Billings, MT
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 Denny Menholt Chevrolet for current availability of this 2021 GMC Sierra 3500HD Denali 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 3500HD
Listing updated: Jul 15, 2026Listed by a franchise dealer in Billings, MT · On lot for 8 days · VIN verifiable at NHTSA
This used 2021 GMC Sierra 3500HD Denali is listed at $62,199 by denny menholt chevrolet in Billings, MT 59102. It has 25,002 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 4 similar vehicles in the Billings market, the estimated market range is $51,900 to $52,199.
This vehicle has been on the lot for 8 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 Billings, MT 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 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:
- 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 Billings, MT, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT49WEY7MF162977 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.