U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
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Vehicle Details

VIN1GC4YVEYXMF282320
TrimHigh Country
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typeused
Days on Lot7

2021 Chevrolet Silverado 3500HD

High Country

Unscored
$61,99553,685 mi

San Luis Obispo, CA 93405

Is this 2021 Chevrolet Silverado 3500HD High Country a good deal?

OAV verdict: Unscored

Why: Listed at $61,995, comparable market range $61,995–$61,995. Days on lot: 7 days (market average 80 days).

Market price position

61,995
61,995
61,995

$61,995 · only listing at this price

$61,995 — single data point
Regional range
$61,995 (0 listings)
vs. market
Exact match — no spread
Comparable vehicles
0
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1581 days.

Perry Lincoln

San Luis Obispo, CA

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

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Request availability and out-the-door price

OAV will route your inquiry to Perry Lincoln for current availability of this 2021 Chevrolet Silverado 3500HD High Country 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 Chevrolet Silverado 3500HD

Listing updated: Jun 6, 2026

Listed by a franchise dealer in San Luis Obispo, CA · On lot for 7 days · VIN verifiable at NHTSA

This used 2021 Chevrolet Silverado 3500HD High Country is listed at $61,995 by perry lincoln in San Luis Obispo, CA 93405. It has 53,685 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 available similar vehicles in the San Luis Obispo market, the estimated market range is $61,995 to $61,995.

This vehicle has been on the lot for 7 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 San Luis Obispo, CA 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 Chevrolet Silverado 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:

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 San Luis Obispo, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GC4YVEYXMF282320 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.

2021 Chevrolet Silverado 3500HD Market in CA

Comparable Vehicles

160

Average Price

$51,380

Price Range

$23,950–$95,992

Avg Days on Lot

80

Based on 160 comparable 2019-2023 Chevrolet Silverado 3500HD listings in CA, the average asking price is $51,380. This listing at $61,995 is $10,615 above average (21% above market). Comparable prices in CA range from $23,950 to $95,992. Similar vehicles spend an average of 80 days on dealer lots in this market.

Similar Chevrolet Silverado 3500HD Listings in CA

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