Skip to main content
U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2021 GMC Sierra 2500HD AT4

Dealer imagery unavailable to OAVRequest current photos and confirm the vehicle's condition with the dealer.

Vehicle Details

VIN1GT19PE79MF197472
TrimAT4
Exterior ColorBlack
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot60

AT4

Fair Price
$49,97172,952 mi

Kansas City, KS 66112

Is this 2021 GMC Sierra 2500HD AT4 a good deal?

OAV verdict: Fair Price

Why: Listed at $49,971, comparable market range $44,549–$64,595, based on 13 comparable listings. Days on lot: 60 days (market average 90 days).

Market price position

$49,971 · within market range

Comparable range
$44,549 – $64,595
vs. market
$5,422 above low · $14,624 below high
Comparable vehicles
13

Market Retail Price (MRP™)

$54,572

This vehicle $49,971 · $4,601 (8%) 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™)

$52,834

This vehicle $49,971 · $2,863 (5%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-04) — an estimate, not an appraisal. How TRV works.

Comparable vehicles nationally recently sold in an estimated 1464 days.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$44,549 – $64,595

Randy Curnow Buick Gmc

Kansas City, KS

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

View all vehicles from randy curnow buick gmc

Request availability and out-the-door price

OAV will route your inquiry to Randy Curnow Buick Gmc for current availability of this 2021 GMC Sierra 2500HD AT4 and an out-the-door price quote (taxes, fees, addons included).

By submitting, you agree that OAV may share your email, ZIP, and message with Randy Curnow Buick Gmc so the dealer can respond to your request. See our Privacy Policy.

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

About This 2021 GMC Sierra 2500HD

Listing updated: Aug 4, 2026

Listed by a franchise dealer in Kansas City, KS · On lot for 60 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 2500HD AT4 is listed at $49,971 by randy curnow buick gmc in Kansas City, KS 66112. It has 72,952 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. 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 13 comparable listings matched to this vehicle, the estimated market range is $44,549 to $64,595. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 60 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 Kansas City, KS 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 2500HD against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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 Kansas City, KS, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT19PE79MF197472 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 GMC Sierra 2500HD Market in KS

KS Market Listings

25

Average Price

$47,495

Price Range

$15,999–$67,989

Avg Days on Lot

90

Based on all 25 2019-2023 GMC Sierra 2500HD listings in the KS market, the average asking price is $47,495. This listing at $49,971 is $2,476 above the broader KS average (5% above the KS average). This is a wider, all-trim comparison across KS; OAV's price verdict above uses the closer comparable set. Comparable prices in KS range from $15,999 to $67,989. Similar vehicles spend an average of 90 days on dealer lots in this market.

Similar GMC Sierra 2500HD Listings in KS

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: AT4 — compare trims below)